1
Dedication
This book is dedicated to my loving wife, Joanne. Her tolerance enabled me to
find time to work on the book without taking a leave of absence.
NetAttitude
By Stewart Alsop
Tude. Attitude. Attitude is everything! At some level, I believe, attitude is
everything anywhere in life. But, for sure, attitude is everything when it comes to
the Internet. And thats what this book is about. Internet Attitude.
Ive known John Patrick for a long time, since before the Internet came along,
back when he was just an IBM executive. I remember that even back then he
was good at business development -- that meant he got out of the office and
talked to other people including both customers and people who worked for other
computer companies. Perhaps because he was a good schmooze artist and a
smart guy, he saw the possibilities of the Internet early on. (If he hasnt told you
somewhere else in the book, go visit his website at IBM:
where you can find out a lot more.) Anyway legend
has it that he got involved in the Internet so early that he ended up having the
IBM Web server under his desk. He was among the prime movers inside IBM
who recognized that the company should be visibly involved with the Internet and
evangelized the use of the Internet to the rest of the company. IBM, of course,
had been involved in the development of the Internet itself, mostly in its research
labs. But its research labs were often isolated from the mainstream of the
companys real business: serving customers. Patrick was the guy who got the
Internet to become part of the companys business. (He ended up as Vice
President of Internet Technology for the whole corporation.)
All of that was attitude. Patrick has a lot of it himself. Odd, since IBM wasnt
always known as a place where people with a lot of attitude survive and prosper.
But good for the company, because attitude is everything on the Internet. And
totally appropriate to have a guy with a lot of attitude write a book about Internet
Attitude.
Heres the attitude. The Internet changes everything. It changes the way
business gets done with customers and between business partners and
suppliers. It changes the way we live and enjoy our personal lives. It changes the
way we get educated, manage our governments and public policies, entertain
ourselves, produce creative stuff, everything. It changes everything.
My personal experience: I grew up in the magazine business, mostly as an
editor. I love magazines. Magazines are toast in the Internet era, mainly because
of attitude problems. People who publish and edit magazines think of magazine
2
readers in terms of very large groups, demographic groups or psychographic
groups or special interest groups. That magazines are toast is ironic because
they were first medium that could be targeted. Before cable television, before
radio networks, before any other medium, magazines figured out how to create a
targeted environment that was designed for just sailors, for instance, instead of
everyone who had a boat, regardless of whether it was a sailboat or a
powerboat.
Now magazines are toast because theres a better way to target even more
specific groups of people. Theres even a way to target individuals as a group. In
fact, it really isnt appropriate to think of targeting because the very notion is
founded inside the context of large mass markets, one where marketers need to
hone in to targets. But magazine people think targeting, and cant conceive of a
different way of doing it. They just cant get their minds around the idea that you
could write for one person at a time, or that computers could handle managing
the interaction with an individual one at a time. They dont have the attitude.
To have the attitude, you have to embrace the Internet and all of the new abilities
it gives you, even if they challenge the most fundamental principles you learned
at home, in school, at work, or even on the street. Here are the few basic,
immutable principles that Ive been able to discern that are relevant to the
Internet:
Personalization: The idea that you can target media to an individual is now
embodied in the phrase one to one marketing, popularized by consultants Don
Peppers and Marth Rogers in a book by that name several years ago. Before
that it was known as narrowcasting, as opposed to broadcasting. But its not just
media or marketing. On the Internet, the fundamental promise is that you can be
the single most important entity whenever you are interacting with it. Computers
can remember information about anyone. Computers can use that information to
present only the most relevant data to any individual automatically. The networks
that connect computers into the Internet can deliver that information to you
wherever you happen to be. This is personalization: It is a still a very difficult
thing to accomplish. The technology is still primitive. We havent done very much
personalization yet so we still dont really know how to do it. True personalization
requires integration, which is the hardest thing of all to do with computers to get
various computer systems to cooperate even if they werent designed to do so.
Youll get example after example from Patrick as you read Internet Attitude about
how personalization could work if we had the technology and knew how to apply
it. Its just a matter of time and attitude.
Interaction: Before computers came along and got hooked up to the Internet,
media were static or passive. In other words, media people writers, producers,
editors, musicians, actors, etc. made something that you consumed. A movie
might involve several senses, but you got to consume it without talking back. The
Internet is interactive. That means consumers can talk back. This is a very, very
difficult part of the Internet Attitude for almost everyone to adopt. Whether you
3
are a business person or a creative person or both, youve been trained to
control your environment. Having everybody talk back to you all the time seems
both overwhelming and chaotic and precisely the opposite of what you were
trained to do.
For instance, one of the most central effects that the Internet has had in business
is to give individuals the ability to look inside companies in a way they were never
able to previously. So, when a company put up a site on the World Wide Web for
the first time, the senior management had to decide who controlled the
information about the company: was it the marketing department? Or customer
service? Or sales? Or information technology, which traditionally controlled
everything about computers? This led to internecine warfare inside a lot of
companies because each department viewed it as crucial to their particular
mission and didnt want to give up control to another department. Each had a
legitimate need. Many companies still havent resolved this conflict, havent even
understood that it gets resolved by understanding that the issue is interaction and
that the customer has the right to interact. Have you tried looking up the email
address for any real human being on any corporate Web site? In my experience,
90% of companies still wont tell you how to send an email to one of their
executives. Companies act like they are scared of their customers. Thats not
Internet Attitude.
Real timeliness: The Internet happens in real time. This was a big challenge for
my colleagues in the publishing business, where life is defined by how long it
takes to produce and distribute your publication: daily newspapers, weekly or
monthly magazines, or even books, which take at least a year. Unlike older
media, there is no logistical reason other than the time spent thinking about or
creating the communication for Internet communications to take time to
produce and distribute. Real timeliness takes the concept of interactivity and
cranks it up a notch. Not only does Internet Attitude call for letting customers look
inside your company, but it sets an expectation that you will actually respond to
customer communication right away, in real time. I bought a pair of shoes from
Rockport.com and they didnt fit. I sent an email to the address shown on the
Rockport.com Web site for authorizing returns. I never got a response. My wife
took the shoes to the shipping store, so I got a credit on my credit card. But Ill
never buy from Rockport.com again, since they dont apparently read or respond
to email to an address they publish on their Web site. They should not have
created a Web site unless they were prepared to respond to customers in real
time. They dont have Internet Attitude.
The technology of the internet computers and communications integrated and
broadly available can lead to threats as well as opportunity: invasion of privacy,
widespread spamming, computer viruses. Part of Internet Attitude is to recognize
that we are in a major transition as a society and to embrace the threats as
equally as the opportunities, to understand that we will ultimately figure out how
to handle the impact that the Internet will have on our society and not to run away
from it or try to stop or slow down the change because of the threats.
4
Enough already. Patrick knows Internet Attitude. Hes written a book about it.
Read the book and get the attitude.
Preface and acknowledgements
In late 1993, while I was part of the IBM corporate planning department, I began
to experiment with the Internet. I heard that a group of engineers in the company
had built a gateway that enabled access to the Net using an office PC. I got
connected and became captivated by the gopher, a program that allowed you
to browse through files in computers outside of IBM that were also connected to
the Internet. Most of these computers were at universities and government
laboratories. Being able to type the dir command on your PC and see what
directories (folders) and files were on your PC was no big deal but to be able to
do that on a computer thousands of miles away was amazing to me. A few
months later I installed a program called Mosaic that enable me to see the world
wide web for the first time; not just seeing the files on another computer but
seeing colorful and graphical documents that had links in them that allowed you
to click and hyperlink to a document in another computer somewhere
thousands of miles away It is hard to describe how amazing this was. I got very
excited about it. I saw it as revolutionary; something that would change
everything forever. I had been using online banking and proprietary online
services since sometime in the 1980s and I saw the web as something that
everyone would use instead.
Then along came Dave Grossman, a young IBM computer scientist at Cornell
Universitys Theory Center, who was part of a team helping the university to
exploit their IBM supercomputer. The web intrigued Grossman also and he was
following its development intensively. One day during the Lilihammer Winter
Olympic Games he discovered that Sun Microsystems was creating web pages
showing game results on web pages. The data came from systems that IBM was
maintaining as part of its sponsorship of the Games! Grossman found out that
Irving Wladawsky-Berger, then head of IBMs supercomputer business, Abby
Kohnstamm, new head of marketing, and I, among others were engaged in a
corporate strategy review in Armonk. He further found out that an IBM Research
team had setup a high-speed connection to the Internet in the same building
where the meeting was being held. He drove to Armonk from Cornell, hooked up
a large computer display, and gave all of us a demonstration of the web. It was
an eye opener.
I couldnt spend enough time with Dave, learning more about the web. The more
I learned, the more excited I got. While many people saw the web as
entertaining, Dave saw it as making data universally accessible through the
browser. He convinced me that this would turn the world upside down that the
web was going to redefine information technology. I soon found there was an
underground community of engineers and scientists in IBM engaged in many
product and research efforts based on the Internet. Together we formed a grass
roots effort and launched ibm.com in May 1994. In June two of my colleagues,
5
Jerry Waldbaum and Jane Harper, and I went to Internet World in San Jose,
California. Most of technology demonstrations were from little known companies.
IBM, Microsoft, Oracle and other major companies had nothing to show. I met
Alan Meckler, then chairman of Mecklermedia, who had organized the event and
with Jane and Jerrys urging, I signed up for the largest booth Alan had for the
next Internet World conference to be held in Washington, D.C. that coming
December, 1994. Alan invited me to give a talk during a breakout session at the
conference and I shared my enthusiasm for The Future of the Internet publicly
for the first time. That became my theme for the next six years as I gave dozens
of keynote speeches around the world.
After my talk in December 1994 a lot of people called and wrote and emailed
asking for copies of my presentation so I decided to build a web site to share my
views. Over 150,000 visitors have since stopped by at ibm.com/patrick and
asked questions, offered suggestions, or simply said thanks for sharing. I was
inspired by these visitors and their messages and each time I received an email I
said to myself, one of these days I am going to write a book. I thought it would be
a book about the many personal experiences I had with my web site, the people
who visited, and the things they said, but over the years I came to realize the
tremendous impact that the Internet was going to have on our business and
personal lives. I also began to see that the technology would be tremendously
important but that there was an attitude factor that would be at least as important.
In the early days I got the attitude from Dave Grossman and David Singer and
other colleagues but as time went on I began to develop a lot of the attitude on
my own. I began to witness, first hand, the differences between organizations
that seemed to have this Net Attitude and those that didnt. I hope that this book
will help more organizations get a Net Attitude so they can be highly successful
(at whatever they do) on the Internet.
There are so many people to thank for making the book possible. First and
foremost is Nick Philipson, my tireless editor, for his countless contributions,
corrections, and helping to me to make my writing more readable. His questions
were painful at times but helped me to clarify and organize my thoughts. Thanks
to John Dvorak for introducing me to John Brockman, my agent. John Brockman
appropriately questioned whether I had anything relevant to write about but I
thank him for taking time to visit our Internet Technology Laboratory, see the
work we were doing on advanced technologies, and take the time to listen to the
story I wanted to tell. I also thank him for leading me to Nick.
I want to thank the executives at IBM who were in a position to restrain me but
instead encouraged me to live out on the edge of the Internet even though we
had no idea where it would lead or how or even if we would ever make any profit
from it. These included Jim Cananvino, Fernand Sarrat, and Dennie Welsh in the
early days and Irving Wladawsky-Berger over the past five years. Irving, more
than anyone, constantly encouraged me to spend as much time as possible out
in the marketplace, learning from others and sharing the IBM vision.
6
And thanks to my friends and colleagues for reading my drafts and giving me
their candid feedback about where I had gone astray or missed key points. I
express my gratitude to Jeff Auger, Tim Blair, Brian Carpenter, Andy Stanford-
Clark, Joe Eckert, Sara Elo, Dave Grossman, Mark Harris, Mike Maney, Dikran
Meliksetian, Mike Nelson, Harriet Pearson, Dan Powers, David Singer, and Irving
Wladawsky-Berger. Thanks also to Matt Graham for his assistance in
researching various trends and statistics and to Sarah James, a package
engineering intern at Nestle, for contributing references about advances in the
packaging industry.
I would also like to acknowledge the numerous fine companies I have referenced
in the book. Many of the scenarios I describe in the book, not all of which are
positive, are drawn from real experiences I have had with various companies as
a consumer. Most of these companies are highly valued customers of IBM. I
have chosen the examples to illustrate how even the most progressive and
dynamic companies may still have trouble seeing the true power of the Internet
and how it is affecting their relationships with customers or, in some cases, see it
clearly and are in the process of building out their capabilities. At this stage I
would say most companies, including my own, are wrestling with the many
extremely difficult challenges that the Internet presents. Hopefully, In Internet
time, most of the examples will be ancient history by the time you read this book.
Speaking of Internet time, there may be other things that changed between the
time I finished writing this book and when you started reading it. That is where
http://netattitude.org comes in. Once the book was out of my hands and into the
publishers, I began to make notes about things that happened sooner or later or
differently than I thought they would. There were also new developments that I
had not anticipated. I have tried to capture all of these changes and post them at
http://netattitude.org. It will help the book stay dynamic. There are various
sidebars I call them Reflections -- throughout the book. I am sure you have
many reflections of your own. If you would like to share them or any comments
with other readers of the book and me please visit http://netattitude.org and post
them.
Part I Rising Expectations
We havent seen anything yet
It was a hot summer afternoon about 2:00 PM and I had a problem. I was at 590
Madison Avenue in a conference room on the ninth floor discussing the future of
the Internet with some IBM customers. I glanced at my watch and realized that I
had until 3:00 PM to wire some money to my attorney for a personal transaction.
The money was in a money market fund at GE Capital. I called there to see if
they could get the funds wired before my deadline. The folks at GE were very
cordial and said it was no problem to wire money because I already had standing
instructions that could enable me to wire funds to my bank at any time. I told
them this transaction was not to my bank but rather to my attorney. In that case,
7
they said they would have to fax me a form to set up new instructions. I said I
had all the information and could give it to them over the phone. They insisted
they needed to fax me a form. I said that I could tell that the conversation was
being recorded and because they already asked me my social security number,
home address, mothers maiden name, date of birth that surely they knew that I
was who I said I was. I asked if I could just give them the information. What is
your fax number? was the only response I was going to get. 590 Madison
Avenue is not where my office is located. I was borrowing an office for this
meeting in New York City and I had no idea where the fax machine was let alone
the fax machine number. So, I scurried around the ninth floor looking for a fax
machine where I could receive the form. I was fortunate to find a helpful
administrative person who told me which machine to use and he gave me the
number. I called GE back and shortly I had the form. I excused myself to the
customers telling them I would be just a few more minutes. Wishful thinking as it
turned out. Filling out the required data for my attorney was easy but filling out a
form with my personal data that they already had in their system was annoying.
Then I got to the bottom of the form. It was labeled Signature Guarantee.
2:30 and counting
A lump forms in my stomach and I am getting nervous. It is 2:30 and I have only
until 3:00. Even though I knew what Signature Guarantee meant I had this
naïve feeling that maybe I could talk GE out of it. After all, someone had already
asked for my personal data on a recorded line and confirmed all my security
information. I called to confirm what I feared. I would have to go to a bank and
get my signature guaranteed. Horrors! A bank! Not my favorite place to visit. I
called information and asked for the nearest Chase Manhattan Bank. The
address I got was just a block away. Relief. I raced for the elevator and ran down
the street. On the big glass door was posted a sign: We have moved to a new
location. I raced around the corner and down the street to the new location.
Beginning to sweat. I went into the bank and got in line behind quite a few other
people. At the head of the line was a person who was talking to the teller. Not
sure what they were talking about but the teller was thumbing through a Rolodex!
A Rolodex? Here we are in the new millennium and I am standing in an office of
one of the largest banks in the world and the teller is using a Rolodex? This
does not bode well for my signature guarantee much less for electronic
signatures! Finally I got to the head of the line and made my simple request for a
signature guarantee.
That wont be possible said the teller. The branch manager is out to lunch. It
is now 2:45. You dont understand I said, I need this in a hurry. You dont
understand the teller said, the branch manager is out to lunch. Now I am
getting very nervous. Get in the line to your far left and you will be first in line
when she gets back. It must have been my lucky day for as soon as I got in the
new line the branch manager returned. She looked at my drivers license and put
the official bank stamp on my wire transfer request form. I rushed out the door
back to 590 Madison Avenue, up the elevator to the ninth floor, back to the
8
conference room sweating profusely to apologize to the customers again and tell
them that for sure I will only be a few more minutes. I placed a jubilant call to GE
Capital. It is 2:55. One other thing, Mr. Patrick, as she explained that they
would also need a fax of a Federal Express or Airborne shipping label to verify
that I had purchased an overnight fare to send them my wire transfer request
form. GE wanted to make one hundred percent sure that they were going to get a
piece of paper with real ink on it. I said that was ridiculous and they said maybe
so but we wont wire the money until we see this additional fax. Then you will
wire the money? I asked. Yes, as soon as we see that second fax. How about
if I dont actually send you the overnight package? I asked. The woman
explained that if I was dumb enough to purchase an overnight Federal Express
shipping label and then not ship it that it would be my problem. I ran down the
hall, got a blank (free) Airborne shipping label, filled it out, faxed it to GE Capital
and then called them yet again. It is now 2:59. Still sweating. GE was happy and
wired the money. I was exhausted. I threw the Airborne shipping label away. I
figured if a wire transaction is this hard to do it should be next to impossible to
undo. This fiasco was not e-business.
The story is not about GE. In fact GE is a model company in many ways and is
making a rapid, focused and effective move to become a highly advanced
Internet technology-enabled business from top to bottom. I am sure they will be
successful. My sad tale of woe could have been through a similar experience at
almost any financial services company in the world. Many would have been
much more difficult.
The heart of the problem
Why couldnt my wire transaction have been a few mouse clicks on a web page?
Is it a technology problem? Definitely not. It would not be much more complex
than clicking to buy a book or reserving a hotel room. Encryption technology and
digital ID technology are available from numerous companies that could have
secured the transaction. Is it a legal problem? Some would say so but if GE was
willing to accept a fax then they have already agreed to accept an image of my
signature. That same image could easily be created from my laptop or from a
web server. No, the problem is not technical or legal; it is an attitude problem.
Net Attitude or lack thereof. Net Attitude is about preparing your organization,
the people that are part of it, and all its systems and processes, to take
advantage of everything the Internet has to offer. The Internet has changed not
only how people communicate but also has changed their expectations of what is
possible online and at the same time created a strong distaste for many of the
old-fashioned business processes that exist today. Whether a consumer or a
corporate purchasing agent, peoples expectations for what an e-business should
be able to do for them are expanding by the day. Currently, most web sites dont
even come close to meeting those expectations. In many cases people leave
web sites without buying anything or signing up for anything because they
couldnt find what they wanted or the server crashed or they clicked for more
information and were told, Call us Monday to Friday during our normal business
9
hours of nine to five! In some cases they are even told Print out this form and
fax it to us.
Who accommodates whom?
The issue starts with how you define e-business. Some would say an e-business
is an electronic business where you can click here to buy; i.e. e-commerce. E-
commerce is a key part of being an e-business but it is just one part. An e-
business is an electronic business that reaches all constituencies of a business
not just those who want to buy something. It includes buyers, suppliers,
stockholders, employees, business partners, the press and financial analysts
who follow the company. An e-business not only reaches this broad constituency
but it provides all transactions and interactions that any constituent may need.
Buying something, selling something, getting a price, checking the status of an
order, signing up for the local blood drive, changing employee healthcare benefit
choices, listening to a quarterly analysts briefing, participating in an electronic
meeting, or collaborating on a new product design in a virtual laboratory.
The bottom line is about Accommodation. Organizations of all kinds have a
fundamental decision to make. Choice number one is to accommodate the
Internet, but continue to do business the way they have been doing business.
Yes, we are really into the Internet. We have an e-commerce web site. While
accommodating the Internet, they tacitly embrace their old vocabularies, old
attitudes, and old ways of doing business. Choice number two is to become an e-
business and embrace the Internet as the primary relationship mechanism -- not
an alternate mechanism -- with all constituencies; while accommodating the way
they have been doing business until they are able to morph those old attitudes
and processes into more Net based ones. Primary relationship mechanism. That
is a very big commitment. It means that the Internet is not an alternate
distribution mechanism or an additional channel for customer support or a
supplementary approach for simulating a new product design collaboratively with
engineers on another continent. It means the Internet is recognized as the new
medium for all communications and is the primary way in which the organization
relates to all of its constituencies. It doesnt mean it is the only way but it means
that the strategies of the organization are all built around the Net. Customers will
be judging organizations based on their on-line presence; they are already
beginning to make decisions about whether or not to do business with companies
based on their on-line experience with them, whether or not they have a physical
presence. There isnt time for a six-month corporate task force to study this. Nor
for multi-year business process reengineering projects. Consumers and business
customers are getting impatient. They know what is possible and they expect it.
Time is of the essence.
Millions of e-businesses
The next evolutionary stage of the Internet will allow for the creation of millions of
new e-businesses. They will include consumers selling directly to other
10
consumers -- consumer-to-consumer e-business or c-to-c. They will also include
businesses that provide information and products to consumers -- business-to-
consumer or b-to-c. They are often called e-tailers and their process e-tailing.
The b-to-c e-businesses will be of all sizes. Very small businesses like the Italian
jeweler in Verona, whose family has probably been making fountain pens for
decades, who is now operating an e-business selling pens to buyers around the
world. (They probably didnt do an IPO to bring their web site public and their
market cap is probably modest, but every single day they are selling fountain
pens and likely making a handsome profit.) The handful of giant b-to-c
companies, such as Amazon and eBay, will likely succeed but there will be a
much larger number of e-businesses that are extensions to existing businesses.
The extensions will give those existing companies new reach. They will all
become global and, if they set the right price and have great customer service,
they will be successful by any measure. E-tailing is very much alive and well
around the world
While I am very optimistic about the future for these business-to-consumer e-
businesses, the biggest part of e-business will be e-businesses that provide
products and services to other e-businesses business-to-business (b-to-b).
However successful business-to-consumer e-business may become, business-
to-business e-business is going to be five to ten times bigger. Meanwhile, behind
the scenes there is something even more profound beginning to develop -- a
vibrant, multidimensional agora, enabled by electronic connections that include
consumers, public sector and industrial buyers, suppliers, designers, customer
service representatives, and specialists of all kinds. They will all be participants in
electronic marketplaces (e-marketplaces) that facilitate information sharing,
standards creation, collaboration, and commercial transactions.
The e-marketplaces will be a form of trading hub and they will exist in every
industry as the major players get together and form relationships. It wont just be
the top X companies in an industry but perhaps will include geographic or even
ethnic clustering of companies, forming their own e-marketplace as a way to
share their buying power. They will expect other e-marketplaces to be responsive
to their needs. E-marketplaces will become an important and fundamental aspect
of most industries; some will become companies themselves and compete with
others in the industry. Companies who are not part of an e-marketplace and who
choose to stand by and watch the phenomena emerge may find themselves
paying fees to an e-marketplace and being disadvantaged.
e-backlash
During the last months of the year 2000 we began to see many failures of
Internet companies. In fact, webmergers.com reported that at least 210 Internet
companies folded in the year 2000. The Wall Street Journal ran a headline about
the failure of a European e-tailer called boo.com that said, Boo.com's Collapse
Further Darkens E-Tailing Picture. The implication is gloom and doom. Actually,
business failures are not a new thing. According to data from The American
11
Bankruptcy Institute, there have been an average of more than 60,000 business
bankruptcy filings in the U.S. per year since 1980. The failures have nothing to
do with the Internet. Business failures are caused by not properly segmenting
your market, not setting the right price, not having a great fulfillment system for
whatever it is you deliver, or not having world class customer service. Those will
be the factors that always separate the winners from the losers.
It surely isnt the Internet that caused the business failures. A business not using
the Internet is like a business in the 1990s that didnt have a fax machine. The
last months of 2000 and continuing into 2001 have seen an e-backlash not seen
before with Internet startups laying off thousands, some closing up shop
completely, and market capitalization of many dropping from hundreds of dollars
per share to pennies. The layoff of twenty people, the acquisition, merger, or the
restatement of goals by an Internet startup company makes front-page news.
Some of the headlines make it sound as though there have never been any
business failures before. If there werent business failures we should really be
alarmed because that would mean that perhaps not enough innovative ideas are
being tried. The Internet provides a way to try business ideas at a much lower
cost and with a much greater speed than has ever been possible before, so we
should expect that not all the new ideas will turn out to be good ones.
We may see some existing brick and mortar companies fail too -- because they
studied the Internet too long. Some may not be able to come to grips with the
reach, the range, and the disruption to traditional business models made possible
by the Internet. Some may not be able to face the gut-wrenching changes
needed in their distribution channels or in the way they would have to provide
customer service and support. In other cases it may be the decades long
dependence on agents such as securities or insurance brokers, that became
sacred. Some of the CEOs used to be such agents for their company and they
may not be able to bear seeing their former colleagues be eliminated or
redeployed.
The good news is that the bold (some of them too bold) ideas that got launched
in the form of large numbers of Internet startup companies or dot coms have
shown all companies the tremendous reach, range, and potential of the Internet.
The result is that existing organizations of all kinds have gotten the wake-up call
and have leapt to action. Some of the worlds largest retailers, banks, airlines,
and electric utility companies are becoming the pace setters. Many from the
throng of people who left these established companies to join startups are now
returning to their former employers and sharing what they learned out on the
frontier.
In late 2000 we saw a backlash with the business models and profitability of pure
Internet companies. It may last awhile. In fact, it is possible that the Internet has
so penetrated every business and institution that there may not be much room for
a pure Internet company. Every company is, or should be, using the Internet in
12
what they do. The original pure Internet companies were the pioneers and
showed the way; hence the huge initial valuations in spite of no profits. But, once
everyone else started following, and started to leverage the Internet, those same
companies no longer looked so pioneering; they just looked like bad businesses
with no profit. This is why the bubble burst. A close examination of the statistics
will show that e-businesses are alive and well even though the pure Internet
business segment may not be. Once everyone is using the Internet, you need a
much better business model and a lot better execution to survive in the
marketplace. Irving Wladawsky-Berger, co-chairman of the Presidential
Information Technology Advisory Committee, says, We are still in the early
stages of the revolution, and much more needs to be done to make the
technology highly usable and reliable. Somehow the high valuations caused
people to forget how much more there is to be done.
The Next Generation of the Internet
The Internet we use today is undergoing a massive evolution -- bringing about far
more change in the next few years than in the last ten. The Next Generation of
the Internet, or NGi, will make todays Internet seem primitive! Many parts of the
NGi are here already. Everyone doesnt have it yet but millions do. There is no
arrival date but each day we get a step closer. Not only will the Next Generation
Internet be orders of magnitude faster but it will also be Always on, Everywhere,
Natural, Intelligent, Easy, and Trusted. The impact of these characteristics on
organizations of all kinds will be dramatic. Many people expect or hope that the
NGi is going to bring us incredible speed for surfing the web. Speed is in fact one
of the characteristics of the NGi but all seven characteristics are profoundly
important.
I abbreviate the Next Generation of the Internet as NGi for a reason. The capital
letters of next generation are to signify that the focus is on what is coming next
because it is so profound. The word Internet is generally capitalized to signify the
collection and interconnection of many networks around the world into a single
Internet. I use the small i in NGi to signify that the Internet will become such a
natural part of our lives that we will take it for granted.
Fast: Adam Smith's invisible hand is at work on bandwidth (the speed of the
Internet). Competition among cable, telecom, satellite, and other media to
provide Internet access, as well as technology advancements will assure the
rapid expansion in bandwidth. Using the NGi will be a dramatically different
experience compared to using the Internet of today. High quality full-screen jitter-
free video will enable experts to appear on video walls in hospitals and
classrooms from thousands of miles away.
13
Always on: no more logging on; you will just be on. You dont log on to the power
grid to use your toaster; you wont long on to the Internet to tap the vast
resources that it offers. They will just be there. We will begin to think of the
Internet as a powerful communications network that is not just for surfing the
web, but since it will be Always on, we will use it to monitor real time data from
weather stations, industrial processes, and even medical monitoring equipment
attached to real people.
Everywhere: the Era of the PC as the center of the Web is over. Mobile phones,
kiosks, PDA's, pagers, and new wireless devices will enable the Internet to be
everywhere; not just where our PC is. Digital signatures will enable us to wire
money, transfer securities, and sign contracts electronically from wherever we
are: at home, on a train, walking down the street, or from an airplane moving at
500 miles per hour. When we walk down the Champs-Elysees in Paris our
mobile phone will vibrate and remind us that we are walking by a store that
happens to have that rare wine we have been looking for.
Natural: envision a real-time multilingual intercom for customer service.
Integrated telephony and voice recognition within web pages will enable us to
ask a question of customer service in the language of our choice and have that
question be routed to the most knowledgeable expert who will answer the
question in their native language and then enable us to hear the answer in our
own language. All forms of media, in fact our entire collection of pictures, sound,
and movies, will be able to be carried around in our pocket
Intelligent: A new web standard called XML (extensible markup language) will
add context to web pages that will enable people to find things and will enable
application software programs to be seamlessly integrated with each other.
Finding things on the web will no longer be an exercise in frustration. Instead of
millions of matches, we will get a few relevant ones. A new design for computers
called autonomic computing will enable systems and networks to become self-
healing much like the human body.
Easy: A software system developed by a student in Finland, called Linux, is
changing how computers will operate. From Beijing University to Taiwanese
entrepreneurs, Linux is taking Asia and the rest of the world by storm. As more
and more computers use Linux and more and more students come from school
with Linux skills, it will make e-businesses much easier to build and maintain. A
new approach to creating software applications, called web services, will allow
web sites to do much more than click here to buy. The result will be that web
sites will do much more for us and we will stand in fewer lines in the physical
world and have to endure fewer telephone call centers that want to control us.
Fulfillment models at our favorite retailers web site will result in the staple goods
we need just showing up outside the garage door when we need them.
Trusted: Security is not going to be the biggest issue. Authentication is. Who is
that web server you are dealing with? How do they know it is really you they are
14
doing business with? The NGi will use Digital ID's so that we can have
authentication; i.e. be able to establish that we are who we say we are and
without having to go to a Notary or a bank. We will also know that web sites we
visit really are who they say they are. We will be able to send messages to
friends and businesses that only they can read, be assured that no messages
were changed, and allow our financial transactions on the web to stand up in a
court of law. Once we establish who we are we will also be able to establish the
level of privacy we would like to have.
The potential of the Internet is much greater than meets the eye. As the Internet
evolves to the NGi, it will be so pervasive, reliable and transparent that we will
take it for granted. It will be part of our lifelike electricity or plumbing. We know
that the Internet is already transforming business, education and entertainment.
Even larger changes are coming as the Internet becomes more reliable and
robust. Net Attitude will help you get comfortable with the seven characteristics of
the NGi and allow you to start planning for how to take advantage of them.
Next Generation Attitude
To build a successful e-business requires insight about what the Next Generation
Internet will make possible and an e-business strategy that is deeply embedded
into the fabric, the culture, and all the operational systems of the company. Also
required are a solid business plan, a robust technology plan, and in-house or
outsourced human resources with all the latest skills. But even having all of these
things at your disposal is not enough to build a successful e-business. In fact, all
the technology and money on the planet wont enable you to meet peoples
expectations if you dont have the right attitude. It is essential to have a next
generation attitude imbued in management at all levels of the organization --
company, university, hospital or government so they are prepared to think and
act in new ways that meet the rising expectations of customers and
constituencies.
Part of Net Attitude is looking to the future, following the Internet standards, and
anticipating new technology -- but a bigger part of it emanates from the grass
roots thinking that was part of the evolution of the Internet itself. It is a way of
thinking that is extroverted in nature very people-oriented. A Net Attitude is
hard to describe but you will know it when you see it. Young people tend to have
it but it is not really an age thing. An increasing number of seniors have it too.
The masses of people in the middle layers of large organizations often dont have
it. It is not that there is anything wrong with them as people; it is just that the
bureaucracies of large organizations have shielded them from the new way of
thinking and in some cases Darwinian instincts have caused them to bring up
their own shields. Net Attitude includes the ability to think globally but act locally,
to think big but start simple, to think outside-in instead of inside-out, be able to
accept just enough is good enough, engage in trial by fire, transform to a
model of sense and respond instead of the traditional model of plan, build,
deliver. These new ways of thinking will all be discussed in more depth.
15
Goals
This book will give you the background and insight to enable you to adopt a Net
Attitude. It provides the cultural insight that the author has gained from years of
participation in the center of the evolution of the Internet. Net Attitude explains
the new attitudes of your future customers. It provides commonsense examples
and personal vignettes that executives and managers can relate to. It explains
the importance of talking to teenagers and seniors, the two segments of the
population that totally get it even if the middle management layers in companies
and universities and government agencies sometimes dont. It describes the role
of the Skunk works and how to set one up in your organization without breaking
too much glass. Bottom line, Net Attitude tries to help you think like an Internet
startup while capitalizing on your existing strengths.
What to expect
Net Attitude will provide you with a view of each of the seven emerging
characteristics of the Next Generation Internet: Fast, Always on, Everywhere,
Natural, Intelligent, Easy, and Trusted. Each of these characteristics is profound
and Net Attitude provides the practical examples that will help you understand,
apply and capitalize on the incredible capabilities that are just ahead. The focus
of Net Attitude is the customer; be it a consumer or a corporate purchasing
agent. Net Attitude tells you how to get connected in a way that will bring your
constituencies to you at the least cost and form lasting relationships. Net Attitude
focuses on the human and management aspects that are important to get an e-
business started and links them to how the evolution of the Internet is changing
the game. It will also help you get the right mindset for e-business. The only
prerequisite for reading this book is a strong desire to meet the rising
expectations of people growing up on the Web. The economies of the world are
rapidly transforming to Internet digital economies causing a major shift of power
from institutions to people. Think outside in. Outside is where the people are.
They have the power. Net Attitude will help you walk in their shoes.
Power to the People
In some respects it seems like everything has happened, that everybody is
connected, that we are almost finished with what is going on with the Internet and
that nearly everyone is using it. The truth is weve only just begun. The number
of people actually doing something on the Internet right this very second, as a
percentage of the worlds population, rounds off to a very small number. There is
almost nobody connected! Lets take a look at the numbers. By the time this book
reaches your hands there may possibly be a half billion people using the Internet.
If you assume that on average half of them are actually doing something at any
point in time (while the other half is sleeping) then that would be two hundred fifty
million people. The worlds population is over six billion. The two hundred fifty
million people would round off to about four percent. You might argue that for
some segment of the worlds population that is well educated and lives in a well-
16
connected part of the world that the percentage of that segment using the
Internet is very different than four percent. Lets take twenty something year old
graduate students living in Palo Alto, California for example. Perhaps ninety
percent or more of them are using the Internet. However, even for this
demographic, if you look at what things that could be done on the Internet that
they are actually able to do on the Internet, you find that it is a very small
percentage.
We are at the very beginning
According to Mike Nelson, former White House technology advisor, the Internet
Revolution is less than 3 percent complete. No matter which metric you use, he
says, it is clear that we are at the very beginning. Nelsons numbers follow
.
1) Number of people using the Internet: 3-5% of the world's population
2) Amount of time people spend connected to the Internet: less than 3% for most
normal people
3) Speed of the Internet connection being used by most people compared to
what is available from new technologies such as cable modems: about 3%. In 3-
5 years, broadband Internet connections one hundred time faster than today's
dial-up connections will be commonplace and no more expensive than a
telephone line is today.
4) Amount of data on the Internet compared to what will be there: tiny
percentage. According to IBM Research, the amount of data stored on the
Internet will increase a million-fold between 2001 and 2010, to millions of times
the amount of information in the entire Library of Congress.
5) Number of computer applications on the Internet that people find very useful:
hard to measure but likely a very small percentage.
6) Number of devices the average person has connected to the Internet
compared to the number they will have within the next few years: about 3
percent. Today most people use 1-3 devices to access the Net, usually a PC or a
cell phone. In the not too distant future, each of us might have 50 to 100 devices
that somehow connect to the Internet.
Try your own math. What percentage of web sites really meet your needs? For
those web sites that you really love, what percentage of the things that site could
do for you is it actually doing for you? What percentage of the banner ads that
you see are compelling and valuable enough to you to click on them? No matter
how you look at it, we are the very early stage of the impact that the Internet will
have on our business, professional, and personal lives.
In five to ten years we will likely see:
17
10 times as many people using the Internet
100 times as much speed when we use the Internet
1000 times as many devices connected to the Internet
1,000,000 times more data on the Internet
There are some related things going on that are at the beginning too. Every day
we pick up a paper or magazine or surf our favorite web site and we read about
some aspect of the transformation from an economy to an e-conomy. In fact,
many CEOs that Ive talked to around the world say John, I have heard e-nough
about this. But the fact is we are at the very beginning of that evolution too. It is
not a new economy but rather an incredible transformation of the existing one.
It has just begun.
In the technology area, we are clearly at the beginning compared to where we
are headed. The fundamental laws of physics have not been exhausted and
continued rapid progress will be made in the size, functionality, and cost of all
forms of electronic devices. Todays PC monitors display approximately a half
million pixels. Each one can display a combination of red, green, and blue
colors and the human eye sees the whole screen as a single high quality image.
Soon we wont think it is so high quality anymore. IBM Corporation recently
introduced a new display measuring twenty-two inches diagonally that displays
nine million pixels. A picture shown on it looks like the quality of a magazine
cover. Doctors will be able to detect the smallest of imperfections in an x-ray or
mammogram using these displays. Continued dramatic increases in the capacity
of magnetic storage devices will make it possible to have these high quality
images on personal computers and the high speed networks that are emerging
will make it possible to transfer the images as easily as we send emails today.
The functionality and power of handheld devices will soon approach what were
recently considered to be very powerful computers. The story goes on.
Everything will be smaller, faster, cheaper and larger in capacity.
Wires and cables connect todays world of computers. Starting with the wires and
cables surrounding our PC at home to the briefcase or backpack full of cables we
carry with us to the Internet itself there are wires and cables everywhere. That is
changing. A new technology called Bluetooth will soon allow devices that are
within roughly twenty-five feet of each other to recognize each other and transfer
data back and forth using radio signals. No wires. Walk in the house with your
notebook computer and music you downloaded from the Internet automatically
gets transferred to your home digital sound system. Wireless Internet antennas
will soon be built into the case of notebook computers and connectivity will be
available to you in virtually all hotels, airports, train stations, and public areas.
Changes are also happening in the software arena. A new form of computer
software is beginning to change the way computers will be programmed and who
18
will write the programs. The best example of this is Linux, software written by a
young Scandinavian student, which will have a dramatic impact in the years
ahead. For software, like hardware, we havent seen anything yet compared to
what we are going to see.
If you look further out, say fifty years, the possibilities are mind-boggling. Raj
Reddy, a professor at Carnegie Mellon University in Pittsburgh, discussed the
impact of infinite memory and bandwidth at a presentation in late 2000. He talked
about capabilities such as accident-avoiding cars, universal access to information
and knowledge, entertainment on demand, learning on demand, telemedicine
and geriatric robotics. He even discussed more esoteric capabilities such as
teleportation (Beam Me up Scotty), time travel and immortality becoming
possible. Obviously these raise a number of social and ethical questions.
Professor Reddy says that as we find ways to transform atoms to bits, that is,
substitute information for space, time and matter, that many of the constants of
our universe will assume a new meaning and will change the way we live, work
and govern ourselves. Some of us will have superhuman capabilities, like getting
a month's worth of work done in a day.
Customer choice is power.
What does the incredible rush of new technology mean for us as people? In
many ways the Internet is about the massive transfer of power from institutions to
people. I am not talking about anarchy, people marching in the streets, or
Tianamen Square in any way. I am talking about the empowerment of people
who now have the ability to click a mouse button or mobile phone button or PDA
button to express their desire to engage in entertainment, e-commerce or
education or to communicate and collaborate globally. It is the power of a click.
Many organizations are missing the point that they no longer have the power
they once had, that the simplicity and the ease of a click make it easier for
customers to simply click somewhere else.
Recently, one of the major stock exchanges announced that they were going to
hold a meeting at which they would take a vote on whether or not to extend the
hours of the day during which people can trade securities. Meanwhile, every
computer in the world is virtually connected to every other computer in the world
in a real time global network with many millions of users. How can there be any
doubt that it is imminent that people will be able to trade stocks whenever they
want?
After hours markets are starting to spring up and new forms of trading are being
introduced on the Internet. In a highly connected world does it make sense that if
you are in Europe or Asia and your stockbroker is sleeping in America that you
cant trade any securities? The Internet makes it possible and many trading
systems are online and have proven themselves over the past few years. Why
cant the trading be done anywhere, by anyone, at any time? Rules. Rules set in
19
a world where the power has been concentrated in large organizations. A small
group of people on a board in New York City think they have the power to decide
what their customers can do and when they can do it. If the rules dont change
then people will switch to another exchange or financial services provider, or a
new competitor will arise that will deliver what the people want when they want it.
There is no stopping it. Power to the People.
This is just one of the many examples of where organizations will soon realize
that that they have lost power. From a people perspective, it used to be that you
couldn't have much of an impact individually. You had to rely on politicians or
lobbying organizations to influence a large company, a government or a
movement. The Internet changed that. There are many examples of where
individuals using the Internet have been able to have a dramatic impact in
helping change the rules.
The Intel story
When Intel introduced its new Pentium computer chip in 1994 an error was
discovered in how the chip performed certain kinds of arithmetic calculations. It
had to do with how the chip converted floating point numbers (e.g. 123.876423)
for use in certain calculations. The result was that the Pentium chip made a math
error on certain calculations. Most people would never see the error and in fact
some engineers said that the error would likely occur only once every 27,000
years. However, the company was less than forthcoming about the problem --
they reasoned that not many people would be affected since the problem
occurred so rarely and only during sophisticated number crunching,
Reports began to appear on the Web and Internet newsgroups began to alert
people about the math bug. Intel seemed indifferent, and did not come forth
quickly with any plans to recall the chips. The flood of negative reaction from
customers, who voiced their dissatisfaction via the Internet, quickly changed
Intels mind. In fact, the dissemination of information and open discussions of the
problem on the Internet changed Intel's course of action; they apologized to their
customers, and spent a lot of money to fix the problem. Adam Mayers of the
Toronto Star wrote a column called People power rules in Intel's hard, expensive
lesson. He said, "Among the many outcomes is to affirm a power many people
think they've lost." Intel's humbling was about people power, the power of
individuals, not lobby groups."
In the year 2000 Intel began shipments of its Pentium 4 chip. Personal computer
makers received an improper piece of software for use with the new chip. None
of the Pentium 4 chips with the incorrect software reached consumers and
arguably the error was inconsequential. But being sensitive to their previous
experience with the Internet and knowing the incredible power of the people, Intel
was quick to make a full disclosure of what had happened. Lesson learned! Net
Attitude adopted!
20
People power in Midland, Malaysia, and Kosovo
When the financially distressed district of Midland, Pennsylvania was forced to
close its high school, local people took control and created a cyber school.
Students are learning and taking tests over the Internet. Each student is
assigned to a cyber school staff member who keeps track of the student's
progress and grades his or her exams over the Internet. As parents in many
parts of America consider creation of charter schools based on local priorities,
the Internet becomes an incredibly powerful tool to implement their vision.
Many countries around the world have strict rules over the publishing of content.
For example, in Malaysia, newspapers and broadcasters have to abide by the
prohibitive interpretations of the law of defamation, or they risk having their
licenses forfeited. But the Malaysian Prime Minister pledged to have no
censorship on the Internet in order to make Malaysia the center of the cyber
world. As a result, the Internet is providing a channel for the people to voice their
views without having to fear punishment.
In 1999 there was considerable strife in Kosovo. Part of the strategy by the
government was to control information so that the people would not know exactly
what was going on. Journalists were expelled from the country. The independent
radio station, B92, in Belgrade was closed down. Local media was either shut
down or censored. But the radio station set up a web site and began to publish
text, audio and video. They reported when air raid sirens were going off. Up to
the minute news was provided to the population. There was no way to shut down
the Internet site because the government didnt know where the server was. If
they had known and shut it down another server could have been put back
online. As long as there is information the Internet provides a way to share it.
Power to the People.
The Power to Vote
The Year 2000 presidential election in America shows the potential, if not the
need, to enable Power to the People via the Internet. In prior years there was
considerable online campaigning and online fundraising. This has been
supplemented with discussions about the elections being exchanged in chat
rooms and e-mails. There were even vote-swapping sites which enabled
supporters of Ralph Nader in battleground states to agree to vote for Al Gore in
exchange for a Nader vote in another state! The practice was upheld in the
courts. The Net allowed people to participate in new and interesting ways
providing them information when they wanted it and how they wanted it. This
included early exit-poll data that has traditionally only been available to the media
elite. The Pew Research Center for the People and the Press and the Pew
Internet and American Life Project, in a report released in December 2000, said
that four times as many Americans used the Internet to keep up with political
news during the 2000 presidential race as did in 1996, and almost half of those
voters said the information they found online affected their choice of candidates.
21
The logical extension of this is to utilize the new medium (the Internet) for the
actual vote.
It is certainly possible to envision online voting becoming a reality in the near
future. People expect that they are casting a vote for the candidate they want
and that their vote will be accurately counted. Although recounts should not be
needed in an electronic election, if needed they will be done in seconds not
weeks. The issues will not be technical. There is no question that electronic
kiosks could do the job. For those not able to go to a kiosk the Internet can
provide the security and privacy that people expect. Strong encryption and digital
IDs far surpass the integrity of the manual methods of today that include the
subjective counting and recounting we saw during the 2000 election in Florida.
How would this work? One example is that Voters might have their signature
matched with a voter registration card and then receive a PIN that would activate
their digital signature. This would enable voters to cast their vote online.
Hopefully, electronic voting standards will evolve soon to allow for consistency
that people will trust. Americas experience with the year 2000 election is already
spurring this to happen sooner rather than later.
The more difficult questions will be whether the political leaders of the country
can agree on a national set of standards for how the votes will be counted and
recounted if necessary. There will be many debates about the cost of building a
national online election approach. It will not be inexpensive. But, how much did it
cost for the legions of lawyers and weeks of delay that we witnessed in Florida?
Clear presentation of the ballot will be critical. A confusing e-commerce shopping
cart is one thing but the electronic equivalent of the Florida butterfly ballot is
another. Surely, a clear way to display ballots can be devised which people could
trust.
We wont have to wait long to see things unfold. Companies such as
election.com and votehere.net are already conducting electronic elections. The
early implementations have been for voting by corporate shareholders, unions,
and large organizations of all kinds. The Sierra Club, the Boeing union, and
Cornell University have already used online elections. The International
Corporation for the Assignment of Names and Numbers (ICANN) is a global non-
profit organization that provides certain administrative controls over the operation
of the Internet. In 2000 they practiced what they preach by using a very
sophisticated Internet election to establish the at large directors for the board.
People voted from all over the world.
The People and their money
Perhaps one of the best examples of people gaining new power from the Internet
is in the financial services sector. In effect the Net has allowed people to
eliminate the middleman. No longer is investment a "hidden art" that takes place
beyond the view of average investors. People get timely and relevant information
22
about their investments -- and the actual trading process -- rather than relying on
"tips" from brokers who may have a financial interest in the stocks they tout to
their customers. The Internet has led to the emancipation of the individual
investor and leveled the playing field for all. A new U.K. company called The
Investors Noticeboard is planning to connect individual buyers and sellers of
shares directly on the Net, eliminating the broker completely!
Shopping for cars has seen power returned to the people. Buying a car from a
dealer can be a very unpleasant and uncomfortable experience for many people.
When being told about the dealer cost they often wonder if they are getting the
complete story. Or they sometimes feel pressured to buy options, services or
financing they dont really understand or want. Now, because of the web, things
have changed. People can get access to complete information. They can make
comparisons at home while under no pressure. They can buy directly from a
manufacturer, from a car buying service, from a dealer, or buy their car at an
online auction. Instead of feeling powerless in the showroom many people now
feel empowered. Since many dealers make much of their profit from their service
operations they are more than happy to provide the buyer with after the sale
service and support.
Nicholas Negroponte at MIT told a story during the early days of the Net that
really makes the point. He described a woman who was looking for a very
specific model black Volvo. She went to a dealer and got a price. Then she went
to the Net and did some research and then went back to the dealer. The dealer
assured her that she had the best price possible. Then she posted the details
about the car and the price she had obtained in a discussion forum and asked if
anyone else would be interested in the same exact car at the price she had
negotiated. Then, according to Nicholass story, she went back to the dealer.
Are you sure that is the best price you can give me?. Yes madam it is, said
the dealer. Well, there is one other piece of information I neglected to give you,
said the woman, I would like to buy ten of them. Story has it that she got a
better price. So, who had the Power? The car manufacturer? The dealer? Or, the
woman buyer?
Power to the People happening everywhere
The emergence of eBay and other auction sites is yet another form of people
getting more control because of the Net. It started out as the world's biggest
garage sale but has evolved into enabling proprietorships of one person each. It
is a form of Power to the People. Job searches are much more in the hands of
individuals now than ever before. Direct access to all of a company's current job
listings, plus recruiting services and employment marketplaces are enabling
people to take their careers into their own hands instead of waiting for their
manager to promote them. Before the Net companies would make an
announcement about some new corporate policy or health care offering and then
say, For information, see your manager. Those days are gone. People dont
23
need to ask someone else. They take the matter into their own hands, go to the
company intranet, and become informed to the degree they choose.
What is Napster all about?
Perhaps the biggest shift with regard to Power to the People since the Internet
itself is a new kind of technology called Peer to Peer (P2P). When Sean
Fanning, the nineteen-year-old wiz kid who created Napster, appeared on the
cover of Time Magazine, it was clear that something big was happening. On the
surface it appears that Napster is a tool for getting digital music over the Internet
without paying for it. The reality is much deeper.
Peer to Peer in not a new idea. The Internet has always enabled one computer
to communicate directly with any other computer but not typically as equal
participants or peers. The preponderance of communications on the Internet is
more of a client server model. The servers tend to be powerful computers
with very large storage capacity. The clients are mostly PCs (although that is
changing fast more on that later). The client goes to the server and requests
information. You click on a link at your PC and a web page gets downloaded
from the server to your PC. P2P is a different model. With P2P I connect directly
to your PC over the Internet or you go directly to my PC and we exchange
information. Napster is a program that was written to facilitate P2P. A user can
go to a central directory at a server on the Internet and find out that a certain web
page or document or music file is on someone elses PC and that person is
making it available to anyone who wants it. The user can then connect directly to
the other persons PC and download the file. Another P2P program, Gnutella,
has no central directory on a server and instead allows you to search for a file
you are looking for across the whole Internet and then download it from a
persons PC that has it.
P2P is empowering to people for the same reason that carsdirect.com or eTrade
are. It takes out the middleman. Although, with P2P there doesnt need to be a
server, servers will continue to play many roles and they certainly are not going
to go away. In fact with the growing number of users and content on the Web, e-
businesses are requiring more and more powerful and scalable servers than ever
(the ability to scale means that these servers can ramp up their processing power
when they need it). At the same time, however, PCs are getting very powerful
and very large in storage capacity. Todays PC are one hundred times more
powerful and have one thousand times more storage than they had less than
twenty years ago. This expanded capability plus the advent of very fast Internet
connections now being offered by telephone and cable companies means that
large amounts of information can be stored, searched, and distributed directly
from PC to PC. This is a new and important model. It wont replace the existing
model but it represents a big complement to it. Over time its significance will
grow and people will be increasingly empowered.
24
Now, back to Napster. One of the types of files that can be shared from PC to PC
over the Internet is an MP3 file. It is a form of digital music. What is digital
music? It starts with analog music. When you go to Alice Tully Hall in New York
to hear a string quartet you are listening to analog music. If you want to listen to
it later at home you need to have a way to capture it, store it, and replay it. In the
"old" days this was done with vinyl records and later with acetate tape. Today it
is mostly done with CDs (compact discs) but increasingly music will be stored in
the form of computer files such as MP3.
Analog music is captured with recording equipment and then placed on the CD in
CD-DA or digital audio format. This is done by electronically sampling the sound
44.1 thousand times per second and capturing two characters (bytes) of
information about the characteristics of that second. That results in 88.2K bytes
of data for a second of music. Multiply X2 for stereo and you have 176.4K bytes
of data per second. Multiply X60 and you get 10.584 megabytes per minute of
music. A CD holds about 660 megabytes of data so that gives you
approximately 62 minutes of music on a CD. OK, so what is MP3? There is a
group of experts (from IBM and other companies) called the "moving pictures
experts group" which created a standard called MPEG. MPEG has various
"layers" which specify how audio or video can be compressed. Compression
removes bits from the sampling process that are not essential or even
recognized by the human ear. A brief pause in a song, for example, can be
eliminated or compressed and then decompressed later when it is played. The
result of compression is that a much smaller amount of data needs to be stored.
MPEG layer 3 describes a particular standard for achieving high quality sound
with compression. It results in a compression ratio of roughly eleven. In other
words with MP3 you can store roughly 11 hours of music on a CD. It also means
that CD music can be stored on a PC in about one eleventh of the space
required if it were not compressed. It further means that now that it is
compressed it has become practical to send it over the Internet in a reasonable
amount of time. The result is that Napster, which was designed to share PC files,
instantly became a very convenient way to share MP3 music files.
MP3 is changing how people think about digital music whether they are
consumers, artists, producers, or broadcasters. The recording industry,
understandably, has reacted very negatively toward Napster and other music
sharing programs on the Internet. They view it as stealing and have been
aggressively trying to shut down web sites they view as contributing to theft in
any way.
Other people say that intellectual property wants to be free. There certainly is
an argument that artists may choose to give away their music over the Internet,
generate a lot of interest in it, and then charge $100 per ticket for their concerts.
That is a valid model but not the only model. If an artist or music company wants
to protect their music they should be able to do that too. IBM recently introduced
a watermarking technology that enables music to be encoded with a digital
25
watermark that identifies the owner of the music. Attempts to copy or distribute
the music without proper payment are next to impossible. But the real issue isnt
just whether and how to protect the music. The real issue is the evolution of new
business models for the distribution of music. Napster has caused a lot more
visibility of this issue.
People are not fundamentally dishonest. There are exceptions of course but
most things in the world get bought not stolen. The Internet has provided a new
distribution channel for music. Music is particularly well suited to digital
distribution because it can be played immediately after being received in
essentially its original fidelity. The PC can be easily connected to good quality
speakers or even connected as an input to your stereo system just like a tape
deck where the playback is as good or better than FM Stereo or original CDs.
Some audiophiles claim they can tell the difference but most of us cant.
The distribution model has evolved from record to tape to CD but the business
model of the music business has changed very little. I have a collection of Mozart
CDs. Someone has decided how to package them. One CD has Symphonies 40
and 41. Another has String Quartets 17 and 19. Why cant I buy just the 40th
Symphony and the 17th String Quartet? A rock star CD has ten songs on it. How
about if I only want to buy two of those songs? If a CD costs $15 for 10 songs
why cant I buy two songs for $3? With MP3 music a person can download more
than ten hours of their favorite tracks of music and then use a CD burner to
copy that music onto a CD. The CD the person created is now their personal
selection of a favorite artist or maybe twenty artists.
Would people be willing to pay for a custom CD or a custom play list of their
favorite music files? Is it possible the music industry could actually expand by
offering more choices than have previously been available? How about a model
where I get to download ten of my favorite tracks for free if I agree to send them
to ten friends. Each friend receives an email from me with link in it. They click on
the link are taken to a server that allows them to download the music. When they
first try to play the music a small dialogue box appears on their PC that says
These selections were recommended by your friend John. Click here to enter
your credit card number to purchase them. You will receive a ten percent
discount if you agree to forward the invitation you received to ten of your friends.
Yes, people have the power to steal music. But the music industry has the power
to create brilliant new business models, subscription services, music tips, and
marketing relationships and if they do so they can take the music industry to new
levels and people will gladly pay for the value created.
Peer-to-peer is not just about music. A new company called Groove Networks
was launched in 2000. They offer a free (for now) download of a PC program
called Groove. It allows P2P communications and includes various tools to
facilitate sharing. For example, the local soccer moms might set up a Groove
conversation space. Each soccer mom can see this space on her PC. When
one mom posts a new soccer practice date or schedules a moms meeting on the
26
calendar, the information is distributed to all the other moms who can then see it
on their PCs. The Adams Family might set up a family calendar. I set up a
conversation space for collaboration on this book. My editors and other trusted
advisors have secure access to the space to see any recent writing. There is also
a space for discussion where comments and critiques were, and still are, shared.
The Power to the People aspect comes as workgroups in companies find they
can setup secure spaces to share discussions, files, presentations, calendars,
and contact lists. Previously they may have wanted to set up some new
collaborative area but may have found that they had to get approval from the
corporate Information Systems department first. Central servers provide many
valuable functions that will continue to be important but for some basic sharing
tasks the P2P approach may become quite empowering.
Power to the People does not mean anarchy. It does not mean people marching
in the streets. It does mean that people have the power to press a mouse button
or a cell phone button and expect to be heard and have their expectations met.
Corporations, universities, governments, and other large institutions have power
too -- but they will lose it unless they use it to satisfy the rapidly expanding
expectations of people. Institutions need to listen very hard to what people are
saying and figure out what their needs and wants are. Those enlightened
organizations that listen to the people will be greatly successful and those who
dont will be imperiled if not extinct.
There is a dark side to Power to the People. The Internet has allowed terrorists
the potential to create cyber wars by unleashing crippling computer viruses and
jamming military computer systems through electronic radio-frequency
interference. This could potentially enable terrorists to disrupt anything that
functions electronically. In light of this, the United States Army is actively
participating in the creation of a strategy to protect against potential adversaries
who might abuse their power on the Internet.
The customer is always right
As people have gained newfound power from the Internet their expectations
haven increased significantly. They know the potential exists to greatly simplify
their lives and they expect this to happen. Their patience will be short when it
doesnt. How good of a job are companies, governments, universities, hospitals,
and other institutions doing at meeting peoples expectations? Unfortunately, I
would have to say, on average, not very well at all. Although there are many
reasons for optimism that the web can and will meet the rising expectations of
people, at this stage most web sites dont even come close.
Lets get specific. The American Customer Satisfaction Index for e-commerce
companies was published in late 2000. It resulted from a quarterly survey
conducted by the National Quality Research Center at the University of Michigan
Business School, Ann Arbor, in partnership with the Milwaukee-based American
27
Society for Quality and the CFI Group, an Ann Arbor management-consulting
firm. The survey showed that consumers found large disparities in quality of
service and, although there were some standout successes, many web sites fell
far behind in keeping their customers happy.
Patrick Barta of the Wall Street Journal reported that satisfaction levels are low
enough to cast doubt about many sites' ability to survive. He went on to say that
American consumers appear to be only marginally more satisfied with e-
commerce sites than they are with the U.S. Postal Service. The index's director,
Claes Fornell, says E-commerce "companies that don't provide a positive
customer experience will get much less repeat business and therefore be forced
out of the marketplace". It is generally accepted that getting a new customer is at
least five times more costly than keeping an existing one. The survey showed
that more than twenty five percent of consumers were not satisfied. The bright
spot was Amazon.com, which had a satisfaction score of 84, the highest of any
site. Even more alarming than the satisfaction score of this survey is how many
people leave web sites without completing the transaction at all because they
couldnt find what they were looking for or the site did not work properly. In his
January 2001 issue of the Release 1.0 newsletter, Kevin Werbach described a
survey done by user-experience consultants Creative Good. The consultants ran
a test with over 50 consumers on eight leading online retail sites. Forty-three
percent of the purchasing attempts ended in failure, because the users literally
couldnt figure out how to complete the transaction. The satisfaction, or lack
thereof, also goes beyond the web. People who become dissatisfied with a
particular brand on the web will translate their feelings to the bricks and mortar
part of that brand. They will conclude that if the e-business part of a company
doesnt know how to satisfy people then their company doesnt know how to
satisfy people.
Systems that dont talk to each other
There are several categories where web sites let people down. One of them has
to do with integration of systems. Some recent personal experiences may serve
to illustrate what this is about and why people are frustrated as a result. It was a
Friday night when my wife and I decided to go to New York the following
weekend for an impromptu opportunity that arose. I went to the web site of a
major hotel chain and checked my frequent guest points balance and looked for
an award for a one-night stay. I have plenty of points and, sure enough, I found
an award code for a one-night stay at a very nice property in New York City. I
could have made an online reservation but a prior experience convinced me that
they didnt have the process streamlined yet so I called the 800 number and
asked the person if a room was available for that following Friday night. Yes
sir, she said, I can confirm that for you. Great I said. Is there anything else I
can do for you, Mr. Patrick? Yes, I would like to pay for the room using Award
code XYZ.
28
Oh, she said, I cant do that. I asked if I was talking to an answering service
or the hotel chain itself. This is the hotel chain, she said, but this is the
reservations department and I dont have access to any frequent guest data. I
explained that I was looking at the coupon in my browser and asked if there
wasnt some way she could help me use it. Oh, no problem, Mr. Patrick, she
said. Just call us back on Monday morning. She went on to explain that I
would need to call them by long distance, no 800 number, and that I could call
anytime during their normal business hours of nine to five Monday through
Friday. She said that when I called I could just simply give them my credit card
number and for just $35 they would send me the coupon (which I was looking at
in the browser!) via overnight express mail. Now is that a stick in the eye or
what? The problem is lack of application integration. The frequent guest system
and the reservations system dont talk to each other. They are applications that
were likely built in different decades and which operate on different and
incompatible computer systems. The examples abound.
I ordered three items from an on-line catalog at cdw.com. It was actually a good
shopping experience. The FedEx shipping was a relative bargain at $5.49. The
next day I received a phone message saying that one of the items I had ordered
had been discontinued but that the other two items were shipped. This was quite
disappointing since the discontinued item was the most important of the three
things I ordered. I called the customer service department and asked why the
web site was offering an item that had been discontinued. Lack of real time
inventory or out of stock conditions is one thing but offering discontinued items
for sale seemed like a real process problem. Oh, said the customer service
representative, our web site is two to three months behind on updating for
discontinued items. We are working on that. The result was I had to order a
substitute item and pay additional shipping. Problem: no integration between the
inventory system and the web e-commerce system.
Recently I went to the United Airlines web site to accept a special offer. It was
very smooth. A few clicks and I was finished. Then I got a message that said,
You have selected 10,000 Mileage Plus bonus miles. Your miles will be credited
to your Mileage Plus® account in approximately 6 weeks. They are yours to use
as you please. Thank you again for this opportunity to reward you for your
exceptional loyalty. Six weeks? The web application that I interacted with
probably cant talk to (is not integrated with) the application that updates the
mileage credit. Ever land at an airport and the gate was not available for the
plane to park? Happens to all of us. The Gate Scheduling System is not
integrated with the Flight Arrival System.
I had been thinking about getting a cappuccino maker and a friend had one not in
use that he offered to loan to me for a trial. The machine is called a Nespresso
and is made by Nestle. It uses pre-packaged capsule of coffee. I stopped in a
local gourmet cooking store that carries the Nespresso line and asked if I could
buy some of the capsules of coffee. Oh no, said the proprietor. They can only
be bought directly from the company. Didnt you fill out the form to register for the
29
buying service? I explained my situation and said I had no form. I was told to call
the 800 number. I went home empty handed and rather than call, I decided to
visit the web site. I was in luck, or so I thought, because I quickly found a click
here to buy area of the site. Upon landing at the buying page I was asked to
enter my customer number. I have no customer number and could find no place
on the site to get one. I was really determined to get these capsules so I broke
down and called. The good news was that it was not 9-5 M-F and a real person
answered and I didnt have to wade through a complex call center menu. The
person was very cordial and explained that the only way I could get a customer
number was to buy something from them by phone and then I would be sent a
customer number in the mail!
Attitude problem: These problems are viewed as very complex with fixes that
take a lot of time.
Net Attitude: The long-term fix will take time but in the meantime applications can
be enabled to send messages to each other behind the scenes and give the
customer the effect of a completely integrated solution. Some technology
investments will be involved but it is mostly an attitude of wanting to make
systems talk to each other. Chapter 12 will describe how this is done.
Click here to send us a fax, fill out a form or get our phone number and hours
I went to the web site of a California software company one Sunday afternoon
and I was ready to buy some software they had for sale. In fact I wanted it really
badly and was ready to pay nearly any price. I clicked to buy and up came a
form. No problem, Mr. Patrick. Step one; print this form. Step two; fill it out and
fax it to us! This doesnt sound like e-business. Unfortunately there are a large
number of web sites that say click here to buy and then present us with a screen
of where to call or a form to be printed out and faxed. More recently I was looking
for a very unique light bulb for an outdoor lamppost. I search around the web and
discovered that I was not alone in having trouble finding unique light bulbs. My
search turned up quite a few postings in the Philips Lighting Forum for Home
Lighting. In reply to a customer asking for the same bulb I was looking for, the
folks at Philips posted a reply which said Please call 800 555 0050 for the
nearest distributor in your area.
Many web sites say they have information about their products and services
available but when you click to see it, up comes a web page form which you are
asked to fill out and send to the company so they can mail you a copy of the
instruction manual or other information that you are requesting. In other cases
you cant even get the information through the web site at all. I bought a new
Motorola mobile phone in Australia during the Sydney Games. I was really
pleased with it but had a question about how some particular feature worked. I
went to the Motorola site and looked around. I found a link to exactly what I
wanted to know. When I clicked it I got, Motorola can assist you in matching one
30
of its newer phones with your existing service plan. Please follow these easy
steps: have the name of your service provider handy; call 1-888-647-9988 (Mon.-
Fri., 7:00a.m. 7:00p.m. CST). Motorolas customer service representative can
help you select a phone that is supported by your service provider and discuss
the options available to you.
Contrast this with a visit to the State of Connecticut Department of Motor
Vehicles. I was looking for a particular manual and to my delight I found the
following on the web page: The DMV provides driver's manuals with all the
graphics and illustrations featured in the print edition. These versions are in
portable document format (pdf) and must be viewed and printed through Adobe
Acrobat. The software is available free from Adobe. To get a free copy of the
software, click the "Get Acrobat" image below. Adobes portable document
format (pdf) is a de facto publishing standard that can be used to create any kind
of printed materials. Adobe Acrobat is free software program that enables a
person to read the pdf file. A pdf file can be printed out and it looks exactly like
the real thing; complete with all the graphics, formatting, and fonts that you
would see in printed materials. The United States Internal Revenue Service was
one of the first to use pdf files on the Internet. They offer virtually all IRS forms
and booklets that way. Radio Shack offers owners manuals for nearly all their
products as pdf files. Unfortunately, The Connecticut DMV, IRS, and Radio
Shack examples are in the minority.
Fax machines arose to ubiquity for two reasons: the information technology
industry had no standard for the exchange of documents and the Internet had not
yet become ubiquitous. Much of the use of fax machines today is due to habits.
Document formats such as Adobe pdf files can enable the sharing of
sophisticated graphical information without paper. Web pages can be used for
business forms of all kinds. For those who would like to make the plunge and get
rid of their fax machine (like I have) but have friends and colleagues who still
have them (as I do), there is a good answer. eFax (http://www.eFax.com) offers
a fast, free, and easy way to receive faxes whether you're on the road, at the
office, or working from home. With eFax you receive your faxes and voice mail as
attachments in your email account. No more standing around the fax machine
waiting for your fax to arrive. No more wandering eyes looking at your
confidential documents. For a monthly charge of $9.95 you can also have a
convenient way to send faxes. No need to print and manually fax a document
anymore. No need to be tied to the location of your fax machine. With eFax you
can fax documents right from your computer. The fax machine has served us
well. Let it rest in peace.
I was having a problem getting my Hewlett Packard ScanJet scanner working
and visited their web site to look for a fix. I found a very sophisticated support
structure and searched for my particular problem. I was successful in finding the
exact problem and I clicked to get the fix. Up came a web page that said to call
during their normal business hours and give them my address so they could ship
31
me a CD. Why not a download I asked? I was told that too many users were
downloading the file for the wrong reason and then the users were complaining
that the download didnt fix their problem. Rather than work on a better way of
explaining who should download the file and for what purpose, HP decided to
take the file off of their site and offer a CD solution instead.
The next example illustrates that email is not yet accepted as an equal in terms
of communications. I was in Europe on a business trip and realized that there
was a small matter that I needed to take care of with a major financial services
company with whom I do business. It was a small but important administrative
matter that had a deadline for completion that day. It did not involve any
securities trading or movement of money. It was early morning in Europe and
very early in America customer service would not be open. Since I would be
busy all day and would not be able to call when the American offices opened I
decided to send them an email. I was pleased to find a mailto link on their web
site and I sent my simple request. I got back to the hotel late that night and
found an email reply from the firm. I have edited the reply slightly to protect the
guilty.
Dear Mr. Patrick thanks for your recent inquiry. Unfortunately we cant do that
by e-mail, you have to speak to a customer service representative at our
customer service department. Call us Monday to Friday, nine to five at 800-999-
1234 during our normal business hours. Of course if you have any other
questions, send us an e-mail. Duh. By the way, this response is more insensitive
than it may seem on the surface. Call our 800 number? You cant call 800
numbers from Europe. I later called a manager of the firm and asked why they
couldnt handle my request by email. He explained to me that email is
considered correspondence by their legal department and any correspondence
has to be reviewed and approved by a manager before it can be sent. Therefore
they prefer the telephone where this extra step is not required. In other words, a
representative on the phone can tell me anything but if they have to send me an
email then it has to be reviewed and approved. This doesnt make much in a
world of converging media where more and more people would say that email is
their preferred way of communicating.
I sold my five-year-old car on eBay. The buyer was a gentleman in Kentucky. He
had a personal problem and was not able to come get the car in a timely way so
he offered to put the money in an escrow account at my bank as a show of good
faith that he would definitely be taking the car. I said I would check with them on
how this might be done (this was before I knew about escrow.com). My
relationship manager said he would have to check with the legal department.
He called back a few hours later and said it would be very difficult. Things are
tough in a big hierarchy like this. It could possibly be done but the bank has to
protect itself. You would have to fill out a lot of paperwork and the bank will take
no responsibility for the money or to make sure the escrow would actually work.
This was my own bank!
32
He said it may not seem very user friendly but they are a very big bank. The two
options he said would be possible were to either use a Letter of Credit or get a
Court Order. He had no idea how either would work or how much they might
cost. It was obvious that neither of these were appropriate to sell my car to the
gentleman in Kentucky. (I later visited escrow.com and they said No problem.
Just go to the website. Either party can fill out the online form. The other party
will be notified by email. When both agree to the terms, the money is deposited.
When both have been to the web site to agree the terms were actually met, the
money is released. Fee: $100. No problem. Expectations met.)
Are these examples of e-business? I dont think so. I am sure that Motorolas
customer service representative can help me select a phone that is supported by
my service provider and tell me about the options available to me but I would
think their web site could do this too and do so whenever I want to not just
during some selected Central Standard Time hours. I know the financial services
firm can help me by phone but why cant they help me by email? And on and on.
Attitude problem: Many organizations are clinging to the communications
methods of the past and not capitalizing on the tremendous power of the Internet.
Net Attitude: The technology is here to give people the information and services
that they want on the Internet whenever they want it. Information doesnt need to
be free but it does need to be readily available and 24 x 7. Any artificial inhibitors
that are created will drive customers to a competitor. Expectations are rising fast
and when the Next Generation of the Internet arrives expectations will be even
higher.
Down for maintenance
One of the most significant problems causing user expectations to not be met is
site availability. Site down for maintenance at midnight seems reasonable for an
American hosted web site except that it is lunch hour for their Asian customers.
One late night, between midnight and 1 AM I visited American Airlines to check
on a flight. The homepage said, Due to scheduled maintenance, AA.com is
currently not available. This was the homepage of one of the largest airlines in
the world that in fact is an international leader. Web sites need to be available
all the time. Traditional thinking would tell one that 1 AM is a great time to do
maintenance of a web site. Nobody is using the site. In fact, a lot of people use
the web on their lunch break. It is always lunchtime somewhere in the world. Two
in the morning in New York is three in the afternoon in Tokyo. The old model
doesnt work anymore.
I received an email one day which said Dear JOHN R PATRICK, your American
Express Statement of Account for December, 2000 is now available for viewing
at the following secure site. Please review this statement at your earliest
convenience as your payment due date is December 19, 2000. A URL was
33
provided in the email and I clicked on it. I got a message that said We're Sorry...
we are currently upgrading our site to improve American Express Online
Services. During this time you may experience intermittent system delays. If you
wish to review your account, please call 1-800-528-4800 and a Customer Service
Representative will be available to assist you. If you wish to make a payment,
you can pay via telephone by calling 1-800-472-9297. I know American Express
has great customer service by phone, with no recordings saying they are only
open 9 to 5 Monday to Friday, and I know I could have paid the bill by phone but
I was anxious to use the new capability of paying it online. I waited and tried the
URL again the next day. Same message. After it persisted for more than a week I
called American Express technical support. They said the problem was that my
browser had too much history saved and that to use their site I would have to
delete all the saved locations from my recent browsing. The support technician
was able to step me through correcting the problem but from my point of view he
was asking me to give up something to make the site work for me.
Attitude problem: Some organizations are managing their e-business web sites
the same way they have managed their traditional systems.
Net Attitude: Many people tend to do their shopping, banking, and other web
transactions at unusual times; certainly not all during the hours of nine to five,
Monday to Friday. Web sites need to be up and running around the clock.
Guitars and chickens
Another dimension of the dissatisfaction is the difficulty in simply finding
something on the web. My mother was anxious to get an 8 inch electric frying
pan. My wife looked everywhere and couldn't fine one. No problem, I said, I'll
find one on the Internet in no time. I did some looking around and found a site
that claimed to be all about electric frying pans. There were four featured links.
None of them had anything to do with electric frying pans. There were twelve
featured manufacturers of frying pans. Eight of them were dead links. Four were
good links to great looking frying pans but none were the small size I wanted.
Undaunted I decided to use a more sophisticated search. Search = Small
electric frying pan. I got two matches.
Match #1
Lemelson Center Invention Features: Electric Guitars
http://www.si.edu/lemelson/guitars/
This exhibit, presented by The National Museum of American
History features instruments that illustrate how innovative
makers and players combined the guitar with a pickup
(sensor) and amplifier to...
34
Match #2
FRIED CHICKEN
http://www.wolfenet.com/~mfbaehr/chicken.html
START WITH A WHOLE FRYER WASH WITH WATER CUT BREASTS AND
WINGS IN TWO SHAKE CHICKEN AND FLOUR IN PAPER OR PLASTIC
BAG IN ELECTRIC FRYING PAN, BROWN CHICKEN AT HIGH HEAT
Attitude problem: The web is a great new way to publish information. It is easy to
put very large amounts of information on your web site.
Net Attitude: Having more information on a web site doesnt mean that it is easier
for people to find that information. Information needs to be carefully organized
and structured so that it can be maintained and so it can be easily searched and
retrieved.
Listen carefully; our menus have changed
Surfing the web has become a very natural thing to do for millions of people.
They have also mastered click here to buy something or to make a choice. The
simplicity of this has raised expectations, and frustrations, with the Call Center.
There are many fancy technical terms that are used to describe Call Center
technology but the bottom line is that they provide an automated way to interact
with people. Seems like every organization of any kind has one. The reduction in
staff made possible by substituting a recorded voice response for real people is
compelling to the organization. To people, well that is a different story. Simple
menus didnt seem so bad and in fact reduced your time on the phone. Press
one for sales; press two for service; press three for parts. Nice. Gets you to the
right place in a hurry. But then the success of these simple menus motivated
organizations to get more sophisticated. Do they still save us time and increase
our satisfaction? Lets listen in on a typical dialogue.
I want to change my mailing address on a service contract I have on my home
vacuum system. I call the companys 800 number. Welcome to Ajax. Ajax is the
worlds leading provider of home vacuum cleaning systems. Press 1 if you are
using a touch-tone phone. I press 1. Press 1 for English, 2 for Spanish. Presione
1 para el inglés, 2 para español. I press 1. Please listen carefully because our
menus have changed. Do I really need to hear about the status of their menus?.
I care about what it is I am calling about. When do we get to something relevant
to my problem? Press 1 to learn more about our exciting new home vacuum
system that is currently being offered at a special introductory price. Press 2 to
order one of our products. Press 3 to learn how to use one of our products. Press
4 for detailed instructions on how to return one of our products. All I want to do is
change my address! Press 5 to request shipping materials to return one of our
products. Press 6 for the locations of our nearest retail centers. I am ready to
35
scream. Press 7 for the locations of our nearest repair centers. I wonder if
customer service is going to be 8, 9, or zero? Ill try 0. Sorry, that option is not
available. Press 8 to repeat the menu options. 8. Press 1 to learn about our
exciting new home vacuum system that is currently being offered at a special
introductory price. Press 2 to order one of our products. Press 3 to learn how
use one of our products. Press 4 for detailed instructions on how to return one
of our products. Press 5 to request shipping materials to return one of our
products. Press 6 for the locations of our nearest retail centers. Press 7 for the
locations of our nearest repair centers. Im getting close. I dont dare press
anything. Press 8 to repeat the menu options. Press 9 to speak to a customer
service representative. At last. 9. We are sorry but our customer service
representatives are only available Monday to Friday from 9 AM to 5 PM during
our normal business hours. I look at my watch. It is 5:01 PM. If only I hadnt
pressed that 8 earlier!
The call center is controlling you via its menu structure. It was ok for the simple
menu with three choices but the complex labyrinths of today are more than
frustrating. In those instances when you finally get to a person you then discover
that the computer has not only controlled you, it is also controlling the person you
are talking to! Press 0 to speak to a customer service representative. Enter
your eighteen digit customer number followed by the pound sign. A
representative comes on the line. May I have your account number please?
You tell the person you just entered it and the person tells you, I am sorry but it
didnt show up on my screen. You give them the eighteen-digit customer number
and then the person says, Thank you sir, now, may I help you? Yes, thank you.
My name is John Patrick and I would like to change my zip code. Ok, sir, I
would be glad to help you. What is your name? The customer service
representative probably selected an application for Change zip code and a
screen came up to guide him or her through the steps. Step 1 what is your
name? As soon as a competitor a simple web page for add/change/check
status kinds of things, perhaps integrated with the call center, customers will
switch to that vendor as fast as possible.
Attitude problem: The web is a great new way to offer click here to buy and that
is the priority, in some cases the sole priority, of many e-businesses. Click here
satisfies many people but when they later have to call customer service and talk
to a call center their satisfaction goes away.
Net Attitude: Call centers and the Internet can be integrated. Click here to get
your problem solved and if that doesnt solve the problem, click here to talk to
someone.
For your own protection
Does that stream of wet ink we call a signature really make things better? Our
financial and legal system in most of the world is based on paper and ink. It
36
hasnt changed for hundreds of years. It doesnt matter that we can buy things
with a mouse click. If we want to transfer securities, open a new account, set up
a trust, establish a life insurance policy, or countless other transactions, then a
piece of paper with our signature in ink is required. We are told it is a
requirement, that is the company policy or, that is for your protection. Is it
really?
Recently I owed a contractor some money for a project he had completed for me.
I accidentally forgot to make the payment when I said I would and as soon as I
realized my oversight I decided to write a check and take it to the bank and
deposit it directly to the contractors account. I knew which bank the builder used
and I had his bank account number from a prior transaction with him. I pulled up
to the teller window in my car and gave the teller my check made out to the
builder and with his account number on it. After she processed the check I
started to put my car window up and then I heard the teller say, Here is your
receipt. When I got home and took a look at the receipt I could see the amount
of the deposit and also the builders new account balance! By simply knowing the
bank account number of the builder I was able to (unintentionally) invade his
privacy and see his bank balance. If I want to check his balance again in the
future I can just deposit $1 at the drive up window! Maybe the brick, mortar, and
paper world isnt so secure after all. It could have been much more secure and
private if I could have wired the money to the builder using the Internet.
Digital IDs are now legal in America and other parts of the world. They provide
authentication, authorization, confidentiality, integrity, and non-repudiation. In fact
they are far more durable and powerful than signatures with ink. Digital IDs will
empower us and simplify our lives. Much more about what they are and how they
work coming up later.
Attitude problem: Commerce in most of the world has been based on paper and
ink. Nothing much has changed for hundreds of years.
Net Attitude: The technology exists to make Internet-based digital signatures not
only work but make them more secure than paper and ink.
Yes, there are many uses and instances of paper that are just not needed --
because they add no value. But paper is not going to go away and it shouldnt.
Just like in all introductions of new media types, the electronic media is a
supplement to paper not a wholesale replacement. Sometimes the uses change
though. Newspapers actually serve many purposes. Some people use them to
keep the rain off of their head, others swat flies with them, and some wrap fish in
them. And then there is just plain old writing paper. When you put a fountain pen
to it magical things happen. You have this special feeling when using a fountain
37
pen. And if your heart is in the right place you can inspire or uplift the hearts of
others with the words you write. Nothing digital has quite the same impact.
Peanuts and Potato chips
Increasingly people expect to have their providers of goods and services think
about customer satisfaction from an end-to-end point of view. Click here to buy is
one small piece of this. The end-to-end concept starts from the moment we
perceive that we have a need or a want for a good or service up to and including
after the sale service and support. There are many aspects to this. Long before a
person is ready to buy something they may want to learn about what is available
and gain assistance in determining exactly what they need. Carpenter
Technology Corporation a leading manufacturer and distributor of specialty alloys
has a web site called carpenterdirect.com where industrial buyers can purchase
stainless steel, aluminum, brass and many other kinds of alloys. The web site
has an online e-commerce catalog but, more important to their business
customers, is a vast amount of technical data to help an engineer determine what
is needed for a particular project. A section of their site, called MyMetallurgist,
provides descriptions of alloys and detailed technical properties so that engineers
can make selections based on corrosion, magnetic, or tooling requirements.
Services such as this can become a technical information resource for Carpenter
customers and if it is valuable enough the customers will become hooked on it
and will find it a very natural step to click here to buy.
An example of a step in the cycle after click here to buy is packaging. It has to
do with problems in the last analog mile; referring to the physical delivery of
things we buy on the Internet. The issue initially struck me when I had received
my very first order from net.grocer (www.netgrocer.com). I ordered an
assortment of salsa, condiments, Tabasco, paper towels, potato chips, pickles,
and other essentials. I was quite pleased and proud of my e-commerce prowess
(e-business hadn't been invented yet) in walking the talk and acquiring all of my
favorite goodies online. I was reveling in my predictions about how everybody
would buy everything on the Net. Then I got a lump in my stomach as I looked at
these two large cardboard boxes on my kitchen floor. And, the piles of white
poly-whatever "peanuts" were all over the place. Some stuck to my hands, arms,
and clothing. What was I to do? My wife would be home soon and she would
have a lot of questions about my plans to clean up the mess I had created in the
kitchen. All the glory I felt about acquiring Tabasco and potato chips would be
nothing compared to the wrath she would unleash about the mess if I didn't get
busy. No problem. I'll just clean it up. All I have to do is separate all the various
packaging materials into their respective categories, burst the cardboard boxes,
put the "peanuts" into a bag so they don't end up decorating our lawn, and then
stow everything away in our recycling center. Shouldn't take me more than a half
hour. Let's see -- how much time did I save with my Net purchase anyway?
Even with the purchase of something really simple, say a small cell phone, the
38
ratio of the packaging material to the cell phone (on a volume basis) must be 100
to 1 or more.
Even later in the cycle than packaging is fulfillment. Some web sites remember
your prior purchases but soon purchasing agents and consumers will expect
fulfillment models where they can set up a list of things they just want to show up
on a scheduled basis. Industrial chemicals and supplies for the business and
paper towels, printer paper, stockings, and potato chips for the home. More
sophisticated e-businesses will monitor purchases and advise their customers of
ordering levels that will minimize shipping cost. Really sophisticated e-
businesses will provide complete inventory management systems for their
customers. When the customer wants to check what is on hand of a particular
item they wont go to their inventory system, they will go their e-business
suppliers web site. This is a great way to tie the customer into a long-term
relationship.
By paying attention to the end-to-end process, looking at possible annoyances
anywhere along the process, successful e-businesses will uncover more and
more ways to satisfy their customers. There is room for leadership here and
breakthroughs are possible. I used to be so frustrated with opening the half-
gallon orange juice cartons. Did I say opening? I meant mutilating. Then along
came International Paper Corporation with a breakthrough idea -- the screw cap
on the carton.
In fact, there are a number of creative and constructive developments going on in
the packaging industry. For example, ECO-FOAM (http://www.eco-foam.com/)
offers packaging material made from a renewable resource corn. The product
is completely biodegradable and dissolves in water - makes great compost.
Another company, Metabolix (http://www.metabolix.com), is developing
dissolvable plastics made from two of our most easily attainable and renewable
sources: carbon dioxide and water!
Attitude problem: E-commerce for businesses and consumers is here to stay. In
the rush to get catalogs of products on line, many businesses overlook the
complete end-to-end experience.
Net Attitude: Customers are going to expect much more than click here to buy.
It isnt a technology problem.
I began thinking about packaging as something important some years ago when
trying to open a cereal box without destroying it and its subsequent ability to keep
the cereal fresh. It is a nontrivial challenge - maybe an art. If it is a science then
I haven't found the instructions anywhere. One starts by using a sharp knife with
a long blade. You carefully slide the knife under the tab in the center of the top of
39
the cereal box. Then you slice the material to one side while applying a slight
upward pressure via the tab. Repeat for the other side. I give being able to do
this without damaging the box top about 75% odds. You are now almost a third of
the way through the task at hand. Now that you have freed up one of the flaps
you have to free the other flap by tearing it from the side flaps. Completing this
without damage is also about 75% odds if you are quite careful. You are now two
thirds of the way to the cereal. Last comes opening the bag inside the box that
actually contains the cereal. This is often the hardest part. If you grasp the two
sides of the bag and pull very carefully you have about a 50% chance of opening
the bag without tearing it. After opening the main part of the bag you need to
open the corners of the bag so the cereal can flow smoothly into your cereal bowl
instead of bubbling out onto the floor and between the bag and the cereal box.
Putting the collective probabilities together gives you a 50-50 chance at best of
having an open cereal box that pours the contents smoothly and can be closed to
protect freshness. Some packaging! I could go on about jars that require a
hammer to open, pill bottles that can only be opened by children, fresh fruit
containers that have to be squeezed until they break to open, soap in hotel
rooms that is hermetically sealed in thick saran wrap that defies being opened,
etc. etc. etc. I suspect those who suffer from arthritis of the fingers could make
my examples seem trivial.
It is not all gloom and doom
There are some e-businesses that are doing a great job with end-to-end
satisfaction. Stamps.com is a good example. Stamps.com is the leading provider
of Internet mailing and shipping services. The company was started in 1999 and
has Marvin Runyon, former U.S. Postmaster General, on its board of directors.
The company provides valuable e-services to businesses of all sizes, allowing
companies to control costs and efficiently manage their mailing, shipping and
returns operations. Its business is anchored in key relationships with the U.S.
Postal Service and United Parcel Service (UPS) and other carriers. For
consumers and small businesses stamps.com has eliminated hours of waiting
time at the local post office. They insert a link in your word processor so that after
writing a letter you can select to have an address label printed along with the
postage. They actually have a three-part label that prints the return address, the
addressee address, and the postage. You can even connect your label printer to
a postal scale and weigh a package and automatically print the proper postage.
They have integrated their Internet service with the postal service so that each
address is checked against a national database over the Internet to ensure that
you cant print an address unless it is deliverable. The nine-digit zip code is
automatically inserted if you dont know it. USPS packaging materials (no
peanuts included) are integrated with the printing choices. When your packages
and letters are ready to go you just put them outside by your mailbox and the
USPS mail carrier picks them up and there are no added charges. The fee to
40
stamps.com is ten percent of the postage printed with a minimum of $1.99 per
month. This is a bargain considering the convenience it enables. The local
newspaper where I live ran a story recently with a headline that read, Parking,
lines giving postal patrons a pain. This is understandable. What is not
understandable is the local cry to build a larger post office to handle the demand.
If people were aware of the great service provided by stamps.com they could
avoid the lines and gridlock parking and print their postage in the comfort of their
homes.
One of the most empowering places on the web has got to be eBay. Buying and
selling on eBay is a great experience. They are constantly adding new services
to make the process from end to end -- easier for both the buyer and the seller.
They create a community around the auction process and people trust it. In the
beginning making or receiving payment for your basement artifacts or favorite
baseball cards was a real hassle; going to the bank to get a cashiers check or to
the long line at the Post Office to get a money order. eBay has addressed the
problem through BillPoint, a credit card based approach, that allows a buyer to
pay a seller electronically. It is basically a special purpose electronic funds
transfer. The purchase price gets charged to the buyers credit card and then the
money gets deposited directly into the sellers bank account. It works very well
and charges a modest fee to the seller. EBay empowers people and meets
peoples expectations. They keep getting better and better. As a result it is
making a profit and growing rapidly. In the first quarter of 2001 the market
capitalization of eBay, a relatively brand new company, was identical to that of
Sears Roebuck & Company.
All kinds of web-based services are springing up that do meet peoples needs.
PayPal allows a person to send money to any other person by simply entering
the recipients email address at http://www.paypal.com and specifying the
amount of payment. The recipient gets an email asking him or her to enroll in
PayPal, if they are not already a member, and then they get the payment
credited to their PayPal account. Balances earn interest. If they dont want to use
their credit balance to buy things at eBay or elsewhere they can request a check
or even a direct deposit to their bank account. People use PayPal for auctions,
paying their share of a meal, and sending money to the kids at college. Another
payment option for auctions is BidPay (http://www.bidpay.com), which allows a
buyer to go to a web page and enter the physical name and address of the seller
and for a modest fee BidPay then sends a money order to the seller. An email is
automatically sent to the seller so he or she will know that the money is on the
way. Both of these payment methods are simple and effective. They are not
banks or credit card companies. Perhaps they dont have the various protections
that those entities have. Who knows if they will be successful? They do work,
however, and large numbers of people are using them. Traditional financial
services companies should pay very close attention to them.
And now to the future
41
While there are some notable positive exceptions, the bottom line is that most e-
businesses, whether they are serving businesses or consumers, are not meeting
expectations. The Internet has transferred power to people, both those working
inside of businesses and those at home, and each day those expectations are
higher than the day before. We saw an initial burst of excitement about surfing
the web in 1995. Over the next five years the Internet became faster, more
reliable, and reached much larger numbers of people. New Internet startups or
dot coms emerged with some great ideas (but not always great business
models) and existing companies web enabled many processes. E-commerce
flourished. However, by the end of the millennium many users of the Internet
began to become disillusioned and at times frustrated. They couldnt find what
they wanted or e-businesses in some way let them down at a time when their
expectations were rising. How does an organization address this widening gap?
The first part of the answer lies in anticipating and exploiting the Next Generation
of the Internet the NGi. The second part is about Attitude.
Part 2 The Next Generation of the Internet
The Internet has been around for decades. Until the middle of the 1990s it was a
communications network used mostly by scientific, academic, and government
students and researchers. With the advent of the browser, the spread of
Microsoft Windows, and improved reliability of telephone circuits, using the
Internet became something the rest of us could do. Then with the development of
security technology to protect credit card numbers, things really took off. The
number of users has grown and continues to grow rapidly. Five years from now
there will be three quarters of a billion people using the Net and during that same
time the nature of the Internet, the things it can do and how it does them, is going
to undergo a rapid evolution. In fact the Next Generation of the Internet is already
unfolding and this part of Net Attitude will explore it in depth.
1. Fast
The packets dont care
The NGi is about new characteristics of the Internet that we will gradually begin
to experience. The obvious one is Fast more speed.
Bandwidth is a technical term but in essence it means the capacity to transfer
data using an electronic communications system. The term bandwidth has
become the common way to refer to the speed, or responsiveness, we
experience when we are connected to the Internet. Higher bandwidth means
higher speed. Soon we will be awash in bandwidth! If, like me, you have been in
a hotel room recently and got connected at 19,200 bits per second or less and
were relieved to get even that much speed you may wonder how I could make
such an assertion. Bandwidth galore? At times it seems like we are starving for
bandwidth; however, these are short-term limitations that we are experiencing
and that will soon seem like history.
42
We often hear the term twenty-eight-eight or fifty-six-K. These terms refer to
the bandwidth or speed. For example, fifty six K means 56,000 bits per second.
A bit is a one or a zero. Nine bits make up a byte. A single alphabetic character
(e.g. a) is represented by a byte. The banner across the top of the Yahoo
homepage is represented by 8,000 bytes. So fifty six K or 56,000 bits per
second really means approximately 6,222 bytes per second can be sent from or
delivered to your PC. That means it would take a little more than 1 second to
transmit a 1,200 word email or the banner at the top of Yahoos homepage.
Pictures and colors and fancy fonts can actually require many thousands of bytes
and that is one of the reasons why it sometimes takes so long for a web page to
fully appear in your browser.
You are probably thinking that maybe where you live it is fast or going to get
fast but where I live it doesnt seem to be in my future to have fast Internet
access. The reasons to be optimistic are two; technology and competition.
First, just a bit of background on how the Internet works. All information that
travels across the Internet is broken into packets. Every email, web page, instant
message, or Internet Protocol (IP) telephony call is broken up into packets that
then traverse the Internet. An average packet contains between five and ten
thousand zeroes and ones. Each packet has a source and destination address
and they traverse the Internet by traveling between specialized computers called
routers. The routers look at each packet and determine where it should go next.
Typically a packet may take ten to fifteen hops before it gets to its destination.
Then the packets get reassembled into an email, web page, instant message, or
IP telephony call. The nice thing about the packets is that they dont care what
media they travel through. They are agnostic. Copper wires of the telephone
network, fiber optic cables under the ocean, coaxial cable of cable companies, in
radio waves through the air from antennas, or from satellites, or even through the
power grid of the electrical system. All of these media telephone, cable, radio,
and satellite are competing to become the primary conduit of the Internet.
Given what we know about competition how it encourages innovation in the
mad scramble to grab market share this is nothing but good news for
consumers. In some ways each of the medias threaten the others and the result
is that we have Adam Smiths invisible hand at work on bandwidth.
The origin of packet switching goes back to the cold war during the 1950s.
American policy and technology thinkers were concerned about the possibility of
an attack that might wipe out American communications systems and negatively
impact the countrys ability to defend itself. The concept of breaking messages
into packets was devised to protect against communications loss. For example a
message from New York to San Francisco could be broken into multiple packets.
The packets then might take a path from New York to San Francisco but rather
than go directly they might go from New York to Kansas City to Dallas to San
Francisco. If that route became disabled because Kansas City got wiped out
43
the packets could be rerouted to flow from say New York to Chicago to Dallas to
San Francisco. Also, if some packets got lost in the process at least the whole
message would not be lost.
Adam Smiths Invisible Hand
Dozens of players are already placing their bets and investing in the delivery
infrastructure and this will accelerate the role-out of bandwidth galore.
Telephone companies in many parts of the world have now mastered a
technology called digital subscriber line (DSL). It comes in about a dozen
different flavors: ADSL, XDSL, HDSL, etc. Most communities in America have a
small red brick building near the center of the town that has no windows in it. This
is the Central Office or CO. If you live within roughly two miles of a CO then the
telephone company can offer you this digital subscriber line that in effect
provides a local area network between you and the CO. It can operate at a speed
of up to 1.5 million bits per second. That is today. In the future DSL has the
potential to not only operate at tens of millions of bits per second but also to
reach beyond the two mile or so limit to a range of perhaps five miles or maybe
more. Even the speed offered by DSL today is more than fifty times faster than
the twenty-eight-eight (28.8 thousand bits per second which most people still
have). It is being rolled out in communities around the world. A significant
percentage of people live within two miles of a CO in many parts of the world. As
of year-end 2000, 100% of the population in Taiwan is in sufficient proximity to
have DSL service.
DSL enables broadband, a fancy word that means Fast. And once you have
fast, that means you can have video and when telephone companies can deliver
video that provides a threat to cable companies. Cable companies meanwhile
can also deliver fast Internet access through their cable system. Today the cable
companies primarily offer a one way system. They broadcast their content from
their head end through the cable infrastructure to your home. The head ends
can do much more than broadcast though. First of all the head ends are being
upgraded to make the cable two way so that Internet access is possible. The
head ends can also be connected to the PSTN (public switched telephone
network) and thereby they can deliver telephony over the cable. In fact by using
only a small percentage of the bandwidth available over the cable, they can offer
multiple lines of telephone service to a home or small business. How many lines
would you like one, two, six? With no noticeable degradation to your web access
speed it is possible to have crystal clear digital telephony. This, of course, is a
threat to telephone companies.
And then there are companies like Winstar, Terrabeam, Teligent and others who
are delivering high-speed Internet access through wireless and optical
technologies. A technology called Local Multipoint Distribution Service (LMDS)
can provide two-way Internet access at very high speed using radio waves.
Using LMDS, transmission speeds of several billion bits per second (gigabits) is
possible along line of sight distances of several miles. That means that a
44
wireless antenna in the parking lot of an apartment complex or a campus will be
able to deliver very high speed Internet access to thousands of users within a
radius of several miles.
Meanwhile there are satellite companies such as DirectPC, Tachyon and Gilat-
To-Home that are aggressively entering the market for high speed Internet
service. I first got Hughes PC Direct in March of 1995. It was what we call
asynchronous. That meant that it was very fast at downloading information from
the Internet but very slow in sending information back through the Internet. This
is ok for many things like click-here-to-send-a-short-request to download a
movie or a new software program. But if you want to have an interactive
videoconference with a colleague you need high speed in both directions and
satellite service was ineffective. Worse yet the early satellite Internet services
required that in addition to the satellite dish you still needed to have a dial-up
telephone connection for the outbound link. Things have come al long way
recently. Current satellite systems are still asynchronous (not the same speed in
each direction) but the slow speed is hundreds of thousands of bits per second.
This will be a threat to telephone companies, cable companies, and wireless
companies.
So who is the winner?
Many questions involving the Internet beg a binary yes/no answer. Who will be
the winner, cable or DSL? The answer is Yes. Will it be wired or wireless? The
answer is Yes. Ground based wireless or satellite? You guessed it, Yes. We are
at the very beginning and things are going to heat up. At the moment DSL and
cable modems have an edge. But telephone and cable companies are learning
how to quickly replicate the installation process with good customer satisfaction.
The speed that you get is somewhat a function of how fast the local rollout of
service is. If you are the first in your neighborhood to get a cable modem you will
enjoy a higher speed than DSL. As your neighbors join you the total bandwidth
available is shared. As the neighborhood gets more and more users the cable
company will need to upgrade the bulk capacity available to the neighborhood.
Telephone companies seem to be better prepared to rollout even levels of
service. Speaking of service the telephone companies are used to
responsiveness when you have a problem. At least compared to cable
companies. My experience has been that when I call the cable company with a
problem and have to schedule a service call I get asked, will someone be home
from one to five in the afternoon a week from Tuesday? Wireless and satellite
companies are even less mature in their service capability. On the other hand the
wireless companies can offer an un-tethered environment and satellite
companies have a significant advantage in the many rural communities where
DSL, cable modems and wireless services are unlikely to be available for quite
some time.
In summary we have Adam Smiths invisible hand at work on bandwidth. The
battle is just about to heat up. This is a very good thing for consumers and for
45
businesses. And it is happening now. If you are lucky enough to live in an area
that offers more than one of the competing services you will likely see speeds go
up and cost go down. If you think of a twenty-eight-eight connection as a one
inch in diameter garden hose delivering a stream of content to your PC, a 1.5
million bits per second (megabit) DSL connection is like a pipe three feet in
diameter! Imagine what that will mean to the content you will be able to receive.
Full screen video for example. More on that later. So, when will broadband be
here? It is here now. Everyone doesnt have it but each day more and more do.
There are many implications.
I was in the Holiday Inn in Beijing a couple of years ago. There was no jack to
plug into. Everything was hard wired. A maintenance man was nice enough to
come to my room with his tool bag (I used to carry my own). He opened up the
wall module, exposed the wires, and installed a temporary jack that I could plug
into. After many attempts I finally connected at 2,400 bits per second. It was so
sloooooow! But at least I could send and receive my email even if it took a very
long time to do so. (There was no way to effectively surf the web at such a slow
speed). It was such a good feeling to be connected from so far away. In this case
the speed didnt really matter. It was the ability to send and receive my email that
made my day. And while we all complain that even fifty-six K is not enough, the
Sojourner rover sat on the planet Mars communicating with the Pathfinder robot
at just 2.4K!
From wired to wireless to optical
The first implication is that now that we have fast access at our home or small
business (large businesses can already have fast access) where will the next
bottleneck be? The current bottleneck is called the last mile. This is a term that
originated at telephone companies because your home is part of the last mile
from their infrastructure. As more and more people and businesses get DSL,
cable modems, high speed wireless, and satellite service some predict that the
bottleneck will move to the backbones, the arteries or Super highways or
Autobahns that connect all the various nodes and network access points of the
Internet. The backbones have to carry the aggregate traffic of all the consumer
and business traffic of the Internet.
Why do we call that stretch from the telephone company to our home the last
mile? It is a matter of perspective. Many companies think inside out. From
them to us. The Internet has transferred the power to us. Why shouldnt it be the
first mile; from us to the Internet?
IBM, MCI, and the Merit System of Michigan built the first transcontinental transit
network for the Internet in 1988 under a contract from the National Science
Foundation. The NSFNet as it was called was able to interconnect the many
46
regional educational networks and create one large Internet in America. It had a
speed of 56,000 bits per second. Amazing that the entire backbone at that time
was only as fast as a single persons average connection to the Internet is today.
A few years after that It was upgraded to T1 which was a speed of
approximately one and a half million bits per second. A transoceanic link was
added under a technology grant from IBM. It was the first high-speed data
network to cross the ocean. A few years later It was upgraded to T3 which is a
speed of 45.3 million bits per second. Subsequent to that major portions of the
backbone have been upgraded to 633 million bits per second and a non-profit
called the University Corporation for Advanced Internet Development (UCAID)
implemented a project called Internet2 which is an academic and research
backbone operating at a speed of 2.5 billion bits per second. That is just the
beginning.
What is enabling the dramatic increase in speed of the backbones is fiber optic
technology. Think of a glass fiber smaller than a human hair and imagine shining
a light through the fiber. Turn it on and you get a 1. Turn it off and you get a 0.
In the near term the limit of this will be 10 billion ons and offs (bits) per second
through a single fiber. That limit will soon be 40 billion bits per second. In addition
to this incredible speed through a fiber, a technology called Dense Wavelength
Division Multiplexing (DWDM) can enable more than one light to be passed
through a fiber at the same time. This is done by using multiple colors of light
called windows or Lambdas. Current fiber optic cables are utilizing 160
windows but work is underway to upgrade that to 320 windows. The state of
the art in research laboratories is currently approximately 1,000 windows and
some startup companies like Avanex are now talking about the possibility of
having 100,000 windows per fiber.
Lucent is currently building cables that contain nearly 1,000 fibers. The numbers
are staggering when you add it up. The aggregate capacity of a fiber optic cable
may be 40 billion bits per second per window times 100,000 windows times
1,000 fibers per cable. That comes out to 4 million terabits per second per cable!
There are hundreds of companies putting fiber in the street alongside water
pipes, in the ground alongside railroad tracks, and under the oceans. There are
already tens of millions of miles of fiber in place. New fiber optics companies like
Qwest, Level 3, Global Crossing, and Williams already have an aggregate
capacity that exceeds what AT&T, MCI, Sprint, and WorldCom combined
currently have in service.
An entire optical infrastructure is emerging causing the Internet to morph itself
from a wired world to an optical world. While the last mile is expanding from a
one inch garden hose to a 3 foot in diameter pipe, the backbones are moving
from six foot in diameter pipes to ones which are hundreds of feet in diameter.
Bill Alpert, in a December 2000 story in Barrons called Optical switches will be
the next big thing in data transmission said The optical Internet is a modern
wonder. The backbones will not be the bottleneck.
47
Where does the bottleneck move to?
The bottleneck is going to move away from the last mile and away from the
backbones. So where does the bottleneck move to? Part of the bottleneck will
move to getting the bits from the backbone through the last mile to the end user
or business. Part of the bottleneck will be at the server. Servers are specialized
computers that deliver the web pages and video streams and music and e-
commerce applications to millions of users on the Internet through their
browsers. If you have moved to a cable modem or DSL from your former slower
speed Internet service you may not have actually noticed as dramatic an
increase in speed as you had hoped. This is partly because there are servers
that are too busy and dont have the capacity to deliver more bits. Web sites are
going to need really, really powerful servers. This is a good problem to have for
companies like IBM, Sun, HP, Compaq and others. A lot of progress is being
made to customize the server hardware and software to enable them to serve
web pages more efficiently. (At times a contributing factor is that there may be
delays in the Internet topography between you and the server.)
The other that is going to change is that content will be closer than you think.
Content today is highly centralized in servers. Lets say that 1,000 people in a
large office building all go to cnn.com or yahoo!.com or any popular site today. In
this scenario those 1,000 people actually do go to those web sites and they all
get (download) the same homepage. A page that likely has not changed in the
past day or so. When you think about it, much of the content of the Internet
doesnt change that often. So why isnt that static content broadcasted from
satellites down into Internet service providers, who in turn move it out to servers
in the basements of large office buildings and to set top servers in our homes,
or perhaps even into those little green boxes on telephone poles that in the future
may contain smart disc drives? Already companies like Akamai, Sandpiper,
Inktomi, CachFlow and others are deploying caches for content. A cache is a
temporary storage area for content that is frequently accessed. The storage
areas are connected to PCs that are placed in widely distributed locations at
Internet Service Provider locations. Thousands of them. So when you go to
retrieve a news story that is very much in demand you will likely be retrieving it
from a cache in a PC or server somewhere nearby. The content will be much
closer than we think. The result will be that we will receive it with much less
delay.
So what do we do with the speed?
So whats the big deal with speed? Video. Video on the Internet today appears in
a tiny one-inch or so window. It is often grainy looking and appearing in fits and
starts. It is a novelty the first time you see video on the Internet but then it
becomes not particularly interesting to look at. When you get a million bits per
second bandwidth with a cable modem or DSL, things change. That same video
window becomes larger and much less jittery. When you get to two million or so
48
bits per second it will begin to look like television. What does it mean when we
get to have high-quality, jitter-free, full-screen video over the Internet?
First it introduces geo-independence. This in turn will have a big impact on
experts and people who use experts. Experts are people who live on airplanes,
traveling the world sharing their expertise. They go to where the problem is. With
geo-independence experts are wherever they are and the problems are wherever
they are. Video over the Internet will be what connects them. Wall size video
screens will make people appear very close. A doctor may be on that video wall
while you are at a local hospital. You get inside of a functional MRI machine and
the doctor, who is an expert in your particular condition, is 5,000 miles away but
on the video wall talking to you, and the doctor says, please bend your knee.
You bend your knee and the doctor sees what's happening in your brain! Geo-
independence.
Dr. William Magee is co-founder and chairman of Operation Smile
(http://www.operationsmile.org) in Norfolk, Virginia. Bill and a team of other
plastic surgeons make trips to under developed countries of the world to repair
cleft pallets of children. These incredibly deformed children are often ridiculed
and sometimes even hidden away from society. They have no life. No smiles.
Until Bill and the team arrive. Lives are changed. The impact is amazing.
Unfortunately, most of children who need the assistance are turned away. There
are not enough days, supplies, and surgeons to meet the needs. Bill told me that
one of the reasons that local plastic surgeons can not handle the needs is
training. Lack of modern text books. Lack of knowledge of the latest techniques.
Imagine if a doctor in Thailand could not only receive training from Bill over the
Internet but if Bill could remotely participate in a surgical procedure real time over
the Internet. It will happen and lives will be changed.
College professors will give lectures to students on different continents.
Engineering experts will arrive on the scene of complex situations via video
walls. Their time will be leveraged. How many additional situations could experts
handle if they didnt have to spend so many hours on airplanes?
The next implication has to do with Expectations. Everyone will not have high
bandwidth immediately; it is going to roll out at different rates and paces in
different parts of the world. However, there already are millions who have it and
those who do expect to see very creative content. I remember back in the early
1980s when color displays were first introduced. This was before the IBM PC.
Displays were used mostly in large companies attached to mainframe computers.
The screens were either green or gray and text appeared as either white or dark
green. There were no pictures or graphics. Just letters and numbers. Then new
displays were introduced which could show up to sixteen colors! Still no pictures
or graphics but you could see negative numbers in red for the first time. They
cost about 20% more than the monochrome displays and many people said,
who needs it? It took quite awhile for them to catch on. Can you imagine a
49
display on your PC not having color today? Of course not; and, soon you will not
be able to imagine a web site that doesnt have a lot of full screen video. You will
expect to be able to say the word Help to a microphone embedded in your
keyboard or display and to have a live person appear full screen with a smile
saying, Hi, how can I help you?.
We will also expect to see very creative content. Not just more web pages with
bigger brighter banner advertisements on them. Video will be a norm but we will
also expect to see very high quality graphics. The displays on our PCs today
typically have 480,000 pixels. Each pixel contains some combination of red,
green, and blue and collectively the pixels make up a display that looks like a
single picture or page of text or movie. In late 2000 IBM shipped for the first time
a high resolution computer display that has 200 pixels per inch and more than 9
million pixels in total on a 22-inch screen. The new display is as clear as an
original photograph and 4.5-times sharper than top-of-the-line high-definition
television screens and it will make the viewing of video and digital photos a
completely new kind of experience. It will also significantly reduce eyestrain and
the need for printing hard copies as we all often do.
Displays of this type will make it possible to replace conventional film X-rays.
Physicians will be able to view digitally photographed X-rays immediately on the
display. The X-ray images could also be sent online to specialists around the
world for instant feedback and counsel. Large printed satellite maps and
photographs will be replaced with photo-quality digital images, allowing
meteorologists to quickly interpret weather patterns and instantly share them with
colleagues around the world. Such applications as these will require bandwidth to
be able to deliver all the bits that will be needed to light up all those millions of
pixels on a nearly instant basis. So it is not speed for speeds sake but rather
speed to enhance our Internet experience and enable us to interact with high
quality media. The Fast Internet represents the evolution of not a new medium
but the new medium. It presents a tremendous opportunity like nothing we've
seen in many decades, maybe ever. It will have a profound impact on our
business and personal lives.
Always on
The second characteristic of the Next Generation of the Internet is that it will be
Always On. Today, for most people, the Internet is not always on. When we are
ready to use the Internet we go to our PC. We boot it up if it is not already
running and then we startup a program called a dialer which is used to log on
to our Internet Service Provider who in turn establishes a connection for us to the
Internet.
The dialer is a program we have all come to love at times and hate at others.
When we click on the connect button the dialer places a call to the ISP. There is
a pause and then, unless we have selected the mute option, we hear this
cacophony of screeching, whirring, and then hissing sounds of our modem
50
talking to the ISPs modem. Sometimes in a matter of fifteen seconds or so we
get some indication that the connection has been established. The modems,
screeching at each other, were music to our ears. We are now ready to get our
email, engage in some Instant Messaging, or surf the web. On other occasions
the process takes a minute or more. The connection is made and then in a
matter of seconds it disconnects and we start over again. Sometimes it doesnt
connect on the first attempt at all. Sometimes it takes many attempts. Sometimes
we give up.
If you visit an Admirals Club or Crown Room at an airport you can go to the
workstation area where you will see businessmen and businesswomen dialing,
re-dialing and sometimes cursing. These are men and women who are
desperate to get connected. The quality of the phone lines from the Admirals
Club in San Francisco used to be so bad that I have spent entire layover periods
trying to connect and leaving unfulfilled. Some road warriors have mastered the
skill of getting connected. They carry toolkits, adaptors, cables, power converters
and a lot of experience-- to hook up their PC to electrical power and a telephone
jack. They have to remove a plastic cover from the wall and pull out the wires
and then use alligator clips to connect to their PC modem.
When visiting a customer office or conference center I have often looked high
and low for a place to connect my ThinkPad to get my email. Over time I have
learned that the simplest way is to just say to someone, excuse me, could I
borrow your fax machine? You can be certain that somewhere in nearly every
building on earth there is a fax machine. Fax machines are all the same in that
they have RJ-11 jacks. RJ-11 is short for Registered jack. RJ-11 is a particular
standard for a six-conductor plastic jack that typically contains four wires (two for
each phone line). The RJ-11 jack is the most common telephone jack in use
worldwide. Typically a wire from the wall plugs into a jack on the fax machine that
is labeled line. Almost always the fax machine has an additional jack that is
vacant. It is labeled phone. That is where you plug your PC modem. Then you
just have to find out if it is necessary to dial a 9 to get an outside line and you
are on your way. Ready to get connected and then stand there by the fax
machine like a lurker. It is embarrassing when people come by to fax something
or to pick up an urgent incoming fax they were expecting and there you are, a
complete stranger, hoarding their fax machine. Ill be finished in a minute, you
say hoping that your email program isnt downloading a huge multimedia file that
will take the next hour. Sometimes it is anything but easy to get connected to the
Internet.
Although we all look forward to more Internet speed, being Always On will soon
be perceived as being even more valuable and important. If you are lucky
enough to be using a cable modem or DSL or even better yet, being a student at
a college or university having an always-on local area network in the dormitory,
you know what I mean. You are Always On. You dont log on. You just are
on. Soon the concept of logging on will be as old fashioned as ring me up an
operator to make a telephone call like people did in the 1950s. You dont log
51
on to the power grid so you can use your toaster. You wont log on to an ISP in
order to use the Internet. When we are Always On things change. It is a different
experience than what most people face today.
By being Always On, not only does the frustration go away but, some very subtle
yet profound things happen. When you dont have to log on -- you just are on --
your propensities to do things on the Internet change dramatically. If you are
leaving the house in the morning to fly to a city 1,000 miles or so away you dont
go to your PC, boot up Windows, dial your ISP to get connected, start a browser
and surf to a weather site to check the weather at your destination. In fact the
overhead associated with getting connected is so high that people dont normally
connect to the Net unless they are planning to make a session of it, perhaps a
half hour at a minimum so you can do other things on line too. The overhead to
connect for a simple weather check is just not worth it. You wait until you get in
the car and hope you hear a forecast for your destination or get a newspaper.
If you are Always On, on the other hand, you just go over to your PC and touch
the mouse. Your energy saving monitor springs to life and you click on the
weather icon. In fact your proclivity to go check the weather, the news, the
sports, the stocks, to shop, to learn, to be entertained, becomes quite different
than today because now you are Always On. We begin to think of the Internet not
as a new medium but as the new medium. Like electricity it is just there when
you need it. And increasingly, it will be.
The other change will be that when we are always on, we will begin to think of
the Internet differently. It is easy to think of the Internet and the Web as the same
thing. For millions of people they are in fact synonymous. The browser is their
sole Internet application. They use it for surfing web sites, email, banking,
shopping, and participating in discussion groups. All with their browser. Actually,
the Internet and the web are two different things. The Internet is a global
communications network. It delivers packets of zeroes and ones from origin to
destination. The web is an application that utilizes the Internet.
The web was born in Europe at CERN, which is the European Organization for
Nuclear Research based in Geneva, Switzerland. Thousands of scientists and
researchers there are engaged in advanced work in physics; specifically the area
of particle research. In the late 1980s a systems programmer by the name of
Tim Berners-Lee was working at CERN on software for real time data acquisition
from physics experiments. That was his day job. At the same time he had a
skunk works project going on to find a way to cope with the huge growth of
documents from the many research projects. There was great interest in CERNs
work not only by the thousands of staff and researchers in Geneva but also by
colleagues all over the world. The problem was that everyone had different kinds
of computers; Unix, Apple, IBM, DOS, Windows, Linux, and many others. A
highly centralized hierarchical approach was not meeting the needs of those who
wanted to get connected with all the research that was going on. It would have
52
been nice to find some way to make all the computers compatible but Tim had a
much better idea; make the data compatible.
Two basic ideas make it work. First is a protocol called HTTP or hypertext
transfer protocol. HTTP defines a series of exchanges between a browser and a
server. Using HTTP the browser enables you to request a page of information
from the server. The protocol specifies the address of a server somewhere on
the Internet and a document name. The request goes to www.amazon.com, for
example, and you receive the homepage from their server downloaded to your
PC. The second key part of the web is HTML or hypertext markup language.
HTML utilizes tags that define how the content of a document is formatted. For
example, a <b> tag means that the text associated with it should be highlighted
in Bold. Other tags are used to underline, center or enlarge text. The tags
themselves are not visible but they control what a web page looks like. Most
importantly there are tags that specify that certain text is a hyperlink; i.e. a link to
another document in another server. Click on it and the HTTP protocol results in
you surfing to the desired page. This all works so smoothly and intuitively that in
a remarkably short period of time more than a hundred million people had
mastered it. Hence, the result that many people think the Internet is the web and
the web is the Internet.
Using a browser to visit web sites, however, is just one of the things that the
Internet makes possible. In addition to delivering web pages the Internet can
deliver other things. For example, a colleague of mine, Andy Stanford-Clark,
purchased roughly $300 of weather monitoring equipment at Radio Shack and
installed it on the roof of his house on the Isle of Wight, which is off the coast of
England. The weather equipment monitors temperature, humidity, barometric
pressure and trend, rainfall, wind direction, and wind speed. The data is sent to
the PC in his house, which in turn delivers it to a server at another location. Andy
(or his friends and family) can utilize a simple application program on the desktop
of his PC called the WeatherBox and can see what the weather is doing at his
house over the Internet from wherever in the world he happens to be. The data is
delivered directly to the WeatherBox not to a browser.
The WeatherBox is an example of a class of applications called SCADA
(supervisory control and data acquisition). SCADA is used for delivering real time
data for monitoring a city water supply, an oil pipeline, or a plant floor automation
system in a factory. With an Always On Internet, data from these applications
and others can be delivered to remote engineers and others who have a need for
the information. No longer will it be necessary for a person to be at the site in
order to monitor what is going on at the site. A practical application of the
technology is Automated Meter Reading. This will mean that no longer will
people have to come to read your electricity/gas/water meter. They will be able to
query it remotely across your Always On home connection!
And the applications are not limited to the industrial arena. Imagine that you are
on the train commuting to work. All of a sudden you realize, oh gee, did I close
53
the garage door? Did I remember to put down the blinds in the sunroom? I was
supposed to put down the blinds so that the sun doesnt bleach the fabric of our
furniture. You grab your mobile phone which has a built in Internet capability.
Since your home is Always On you are able to connect to a server on the home
LAN. An application on the server sends status information to your phone that
confirms what you suspected; the blinds are still up. You move the cursor on the
display of the phone to blinds down and click. Down go the blinds. While you
are at it you confirm that the garage doors are down. Later that day while en
route to your weekend retreat you connect to its LAN and turn on the heat so
things will be cozy when you arrive. Always on.
My father has a pacemaker installed in his chest. It is a great technology that
regulates the rhythm of his heart. Periodically, my mother helps him place some
sensors on his chest, which are connected to electrical leads, which in turn
connect to a modem. They dial the hospital and the modem transfers data about
how Dads pacemaker is working. If there is an irregularity of some kind, a visit
to the hospital may be needed. I look forward to the day when Dads pacemaker
will emit an RF signal that can be picked up by a device in the house, which in
turn is connected to the home Local Area Network. If there is any irregularity
going on a message gets sent to my brother and me and to the doctor. No need
to wait for the next scheduled test. Real time. Always on.
Most Internet access today is via telephone companies. The telephone was not
designed for the usage requirements of the Internet but the telephone companies
have adapted well. Generally speaking the telephone network is extremely
reliable in most parts of the world. However, much of the wired infrastructure of
the world has been in place for a very long time. In some hotels you get
connected but then the bits have to go from your room to the network closet of
the hotel and then under the streets via some ancient wiring that has been in
place for decades. Some hotel telephone systems can only accommodate a
fraction of their guests being connected to the Internet simultaneously. The result
is often slow connections, broken connections, and sometimes no connection.
Many parts of the wired world are just not prepared to handle the Always On
environment that more and more people are coming to expect.
A new standard introduced by the Institute for Electric and Electronic Engineers
(IEEE) called 802.11b is gaining a lot of momentum and is about to change the
game for Always On. 802.11b utilizes a PCMCIA card that you plug into the side
or back of your notebook computer. A tiny antenna on the end of the card can
then communicate with another antenna that may be in the ceiling or in a closet.
The antennas can communicate with each other within a range of roughly three
hundred feet. For most homes this will cover the entire home plus the patio!
Although the priority for this new wireless capability has been notebook
computers there are now devices being introduced to outfit desktop PCs as well.
This is going to become extraordinarily popular for use in homes where putting
54
Local Area Network cable in the walls is often difficult and expensive. The
biggest impact of 802.11b is for the road warriors. Having a Notebook computer
with an 802.11b wireless capability means being able to connect to the Internet
while in airports, train stations, hotels, hospitals, building lobbies, and other
public places. Starbucks coffee is starting to install this wireless technology in all
of their locations. Your next coffee order may not be a to-go order, especially
when you can relax with your coffee and be connected to the Internet.
No longer will people have to look for the fax machine to get connected.
Companies such as Wayport and MobileStar are rolling out services now. Not
only does this new wireless standard allow you to connect your PC to the Internet
at a speed of up to eleven million bits per second but also does so with no wires.
American Airlines has installed the MobileStar service in their Admirals Club
lounges. For a modest fee you can have high-speed access, no hassles with
dialing, and sit anywhere in the lounge that you want. The multi-megabit speed is
between your Notebook and the gateway in the hotel or airport lounge. The
actual speed you experience will depend on how many users you are sharing
with and the speed of the connection between the hotel or lounge and their
Internet Service Provider. But it is almost always far better than the old way of
using a dial-up connection. It also eliminates the wires and provides encryption
so that another user or hacker is not able to eavesdrop on your activity. A new
version of the wireless technology, called 802.11a, will be launched in 2001 that
will be approximately 1,000 times faster than the 56K speed that comes with
PCs today. This will put wireless in clear contention to be an alternative to the
high speed networking cables that are being put into virtually all new office
buildings and upscale new homes.
But then there is the power receptacle. Battery life is going to improve for our
Notebook computers and cell phones, but until it does we still need to charge our
batteries when we stop by the airport lounge between flights. It is great that we
can connect to the Internet in a simple wireless manner and enjoy the high speed
but where is the power receptacle to plug in and charge the battery? Sometimes I
think that hotel and airline executives dont travel. I have been in lounges in the
workstation area, the place for PC users, which have no power receptacles.
Some hotels have gotten more with the program and now have an RJ-11 and a
power receptacle right on the desk in the room. That is progress but now that I
have my PC plugged in where do I plug my cell phone charger?
There is another wireless technology, called Bluetooth, which will also have a
big impact and potentially revolutionize our personal connectivity beyond just our
PC and provide wireless operation for virtually any kind of device. Bluetooth is a
technical specification for small form factor, low-cost communication between
mobile computers, mobile phones, telephone headsets and other portable
handheld devices, plus connectivity to the Internet, all using radio waves. The
initial version of Bluetooth will have a range of operation is approximately 30 feet
but a later version will take it to 300 feet. Bluetooth is being driven by leaders in
55
the telecommunications, computing, and network industries, including 3Com,
Ericsson, IBM, Intel, Lucent, Microsoft, Motorola, Nokia, Toshiba, and over 2000
associate and adopter companies.
Bluetooth will eventually help us all perform everyday tasks in extraordinary ways
using wireless technology. You will be able to walk into a room where your PC is
and your Palm Pilot or other PDA in your pocket will detect the PC and then
automatically unlock the PC, log you in with your password, decrypt your files,
open up your applications, and automatically synchronize data between the PC
and the PDA. When you step away from the PC it will automatically be secured,
preventing unauthorized access.
Imagine that it is Monday morning at home and you are headed out to the airport
to attend an important customer meeting. You come down to breakfast in the
kitchen. While eating your cereal, you use your "InfoPad", an 8.5 x 11 paper-
sized wireless information appliance, to log on to the Internet (using Bluetooth to
dial out through the PC in your basement home office). You check on your flight
schedule and the weather at the destination city, so you know if you have to bring
a jacket or a raincoat. While online you quickly check some stock prices and put
in an order to buy one that you have been following.
Your mobile phone, which utilizes Bluetooth wireless technology, will enable you
to purchase gas and coffee at the gas station. While the gas is pumping, a
Bluetooth server in the pump sends ads to your mobile phone and allows you to
browse gifts from the gas vendor's Intranet. Your mobile phone may also allow
you to control various devices in your home environment such as turning lamps
or appliances on and off. Some research analysts claim the Bluetooth Headset
will become the most popular product that utilizes Bluetooth wireless technology.
The Bluetooth Headset will be connected to a compatible mobile phone and then
the user can either receive or make phone calls. Voice dialing will also possible.
Another idea that is likely to become quite popular with Bluetooth will be to
control home entertainment units such as CD-players, MP3 players, televisions,
and home theatre systems. Instead of todays remote control units we will be
using our Palm Pilot or Handspring PDA. Having a single interface will be quite
desirable. We will also be able to download programs from the Internet that will
enable us to personalize our PDA to handle new devices and also to tailor the
way in which we want our entertainment to work. At 6 PM turn on the news from
a satellite station and then at 8 PM capture a movie and store it on the home
music and video server in the basement. At the touch of a button on the PDA
bring the news to the kitchen on a wall mounted flat panel monitor. With another
touch of a button the monitor becomes a PC monitor and the PDA becomes our
keyboard and mouse for surfing the web.
Being Always On will change our lives. It will enable us to have access to
information when we need it not just when we happen to be at a place that is
56
wired. It will allow us to receive real time data from a variety of sources and
even use the Internet more like an intercom to reach colleagues or family
members on a timely basis. Even though we can be Always On that doesnt
mean we will have to be Always On all the time; just when we want to be.
Everywhere
The third characteristic of the NGi is that the Internet is going to be everywhere.
Today the Internet is not everywhere. The Internet is where our PC is. If you are
out for a ride in the car, walking down the street, visiting some friends, or
wherever, and you get the idea that you want to do something simple on the
Internet like check the weather or a sports score, your first step is to go to where
your PC is. It would be great if the Internet was everywhere when we need it. In
fact we are already seeing dramatic changes along these lines a huge shift is
underway.
The evolution of the universal browser has had a huge impact on making Internet
content available Everywhere. Before Mosaic, the first widely used browser;
there was no expectation of a uniform interface and way to interact. Today we
take it for granted that we can walk up to any computer connected to the Internet
and expect to find a browser there. Not only that but we automatically know how
to use it! The world went from zero to tens of millions of users in a very short
time. In effect, the largest focus group ever validated that browsing was a
fundamental human trait. No training required.
The vast majority of web pages are viewed through a browser on a PC. Two
years from now it may be less than 50%. Might be a lot less. Is the PC going
away? No. It is not a decline in PCs causing this drop in the percentage of web
accesses. In fact PCs are growing. I cannot imagine giving up my PC. However,
the era of the PC as the center of innovation and activity on the Internet is over. It
has shifted from personal computing to pervasive computing. Pervasive
computing, as its name implies, refers to computing devices which are
Everywhere. This would include personal digital assistants (PDAs), mobile
phones, pagers, public kiosks, and a new generation of devices we havent heard
of yet. A vast assortment of devices that fit our every need or whim and they will
all be connected to the Internet.
When people go to weather.com to check out the conditions for the weekend the
vast majority go to their PC and view the weather forecast through their browser.
But some people may want to see that same information using an Internet
connected television. For those people their television is a television 85% of the
time, but 15% of the time the television serves as their browser. Other people
would like to see that same weather.com information on their pager. According to
Richard Shim at Ziff-Davis, The once-ubiquitous pager is fast being squeezed
out of the market by ever-cheaper cell phones and more-capable handheld
devices. True enough, but many people swear by their pager. They wear it on
their belt morning, noon, and night. Pager users will expect to be able to view the
57
weather information on their pager screen. They wont need to see the different
sun and cloud icons, the banner advertisements, or the various graphic trim
from the web page. They primarily want to know if it is going to rain and what the
temperature is or is going to be. Transcoding technology see below -- will be
utilized to look at a page, figure out what the real content is, what makes sense,
whats important on this page and to deliver that particular content in a clever
compact way to for the small screen size of the pager.
Internet Transcoding for Universal Access
More and more pervasive devices, such as personal digital assistants (PDAs),
hand-held computers, smart phones, TV browsers, wearable computers, and
other mobile devices are gaining access to the Internet and other multimedia-rich
information sources. However, the capabilities of these devices to receive,
process, store and display Internet content vary widely. Given the large variety of
devices that people will be using, it will be difficult for Internet content publishers
to tailor the content to individual devices.
Enabling universal access of multimedia content has become increasingly
important. Universal access describes the mechanism for adapting multimedia
content to the constraints of the client devices. As an example, a smart phone
can access a text document through the use of text-to-speech synthesis.
To enable universal access in the coming age of pervasive computing, IBM has
developed a system that tailors the content of web pages for pervasive
computing devices. This tailoring process is called transcoding. The transcoding
system adapts video, images, audio and text to the individual pervasive devices
using a framework that allows the content to be summarized, translated and
converted, on the fly. It isnt perfect by any means but until the worlds content
developers produce device independent content it is a often a good alternative.
Other people will choose to get their weather.com page on their wireless
personal digital assistant. For many people, perhaps for quite a few million
people, the PDA will be their only computer. For them it has everything they
could want. PDAs such as the Palm Pilot, Handspring Visor and the RIM
BlackBerry are gaining capability and popularity. Already they are available with
a color display, more than enough capacity to store your address book, calendar,
to do list, memo pad, a portfolio of useful software applications, and of course a
wireless connection to the Internet. What more could you want? For millions,
nothing. For others, plenty. I love my IBM WorkPad PDA but I still want my
ThinkPad and desktop PC.
58
And yet millions of other people are beginning to prefer the cell phone (mobile
phone) as their web access device. Although the growth is significant in America
it is not as dramatic as in other parts of the world. People in Europe are using
their Internet enabled mobile phones on trains, checking the weather and also
paying their bills, trading stocks, and shopping. We will be hearing a lot about
WAP phones. This refers to the wireless application protocol, which is catching
on strongly in Europe. WAP includes a wireless markup language (WML), which
is well suited for building Internet applications for use on mobile telephones.
Handelsbanken, one of the largest banks in Sweden, is working with IBM to use
WAP to enable its mainframe banking applications to become available on their
customers cell phones.
The popularity of cell phones in Europe is in part due to the fact that there is a
single standard called GSM. During the early 1980s, cellular telephone systems
began to become popular in Scandinavia, the United Kingdom, France and
Germany. Unfortunately, each country developed its own system and none of
them were compatible. People could not use their phones across national
boundaries at a time when Europe was beginning to unify. A related problem was
that each countrys system was limited in scale and therefore expensive. In 1982
the Conference of European Posts and Telegraphs (CEPT) formed a study group
called the Groupe Spécial Mobile (GSM) to recommend a system that could
provide attractive cost and quality and also support international roaming. By
1993 there were 36 GSM networks in 22 countries and it has since spread to
hundreds of networks in over a hundred countries around the world. The
acronym GSM now stands for Global System for Mobile communications.
Deutsche Telekom acquired an American GSM company called Voicestream in
2000 further building momentum toward enabling a person to buy one cell phone
and have one cell phone number that can work anywhere in the world.
Profound things are likely to happen with the use of mobile phones in Europe.
The GSM standard used throughout Europe includes a computer chip called the
Subscriber Identity Module (SIM). The SIM chip is about half the size of a
postage stamp and it fits inside the phone. If you take your SIM chip out of the
phone and put it into another phone you can then use that phone because the
chip contains information about your identity and even your phone number list.
Access to the chip (and operation of the phone) is password protected. I am sure
it was not planned back when GSM was first devised but by having this
password-protected chip it becomes feasible to put a digital ID in it for use in e-
commerce applications. This opens up a lot of interesting possibilities.
For example at some point you may be able to walk up to a vending machine,
grab your cell phone and press a button that prompts you for your name. You say
this is John and the phone recognizes that it is you because your voiceprint is
stored in the chip. You then press another button and the vending machine gives
you a soda with the charge being sent to your credit card or bank account.
Another exciting possibility is to walk into a hotel and dial a number that is on the
marquis. You say this is John and you get a reply that says, Room number
59
1045 is ready for you. You go to the tenth floor and point your infrared enabled
phone at the door lock. A light flashes. You say to your phone this is John and
the door unlocks.
Meanwhile the idea of Everywhere in Japan is taking an additional approach and
the result is explosive. In early 2000 the Asian edition of BusinessWeek ran a
cover story called DoCoMo. It refers to the subsidiary of NTT, Japans former
telephone monopoly. Since the company was partly spun off from NTT in 1992,
DoCoMo has become the world's most valuable cell-phone company -- with a
market value of over $300 billion as of early 2000. DoCoMo is the largest single-
country cell-phone operator in the world, with more than 25 million Japanese
subscribers.
According to BusinessWeek, There are a few things a Japanese teenage girl
doesn't leave home without: her six-inch platform shoes, some touch-up toner for
her hair color of the day, and her i-mode phone. Teenagers in Japan are sending
black and white pictures of themselves back and forth to each other using their I-
mode Internet phones. The pictures are stored on servers at DoCoMo. There are
also thousands of web sites that have custom content to fit nicely on the I-modes
small display.
When the next generation of wireless Internet service, called 3G, arrives for cell
phones over the next few years the teenagers will be playing music and watching
video on their phones. Many DoCoMo users probably dont own a PC. For them
the phone has become the way they get the Internet Everywhere. We may find
the DoCoMo phenomenon in America soon. In late 2000 an alliance was struck
between NTT DoCoMo and AT&T Wireless whereby DoCoMo has taken a
sixteen percent equity stake in the AT&T Wireless tracking stock. The partners
believe that the alliance will facilitate the rapid development of next-generation
mobile communications system and related mobile services in the U.S. market.
DoCoMo has set up an advisory board of top American thought leaders to get
advice on how to best integrate DoCoMo into the American market. The impact
could be significant. In May of 2000 Japan became the first country in the world
where more than half of the web page accesses were not from a PC browser.
The application possibilities are endless. News, weather, sports, stocks and
email are the obvious ones. Transaction oriented applications will ultimately
prove more useful however. Have you ever risked your life speeding to an airport
to catch a flight only to find out when you arrive exhausted at the gate that the
flight has been delayed by an hour? Worse yet, it is on time but had a last minute
gate change and the new gate is a mile away! Using a mobile phone to check the
very latest status, or better yet, having your phone ring with a message about the
schedule or gate change is a valuable service.
Location based services are already emerging and they will get very
sophisticated. Suppose you are walking down the street in Winchester, England
at 4 PM in the afternoon. Your phone vibrates or rings and you observe that a
60
message has arrived for you. The message says, Please stop at the King James
Pub for an early bird special. Corner of Chestnut and Main. Less than two
blocks. An application service provider has worked with the wireless provider
and various merchants to make offerings like this possible. The service, of
course, knows what time it is, and based on either a Global Positioning System
chip in your phone or triangulation to your phone from nearby cellular towers, it is
able to determine where you are. Anyone within so many blocks during a certain
timeframe will receive the special offer.
The good news is that mobile phones are becoming ubiquitous and using them
for Internet access, while still nascent, is beginning to take off. Service providers
are moving from just putting the same content that is on a web page on the
wireless device, to more sophisticated approaches that will reduce the size of
messages or email by more than half through the use of clever abbreviations.
They are also customizing tailored to make them more modular so that screen
menus can be based specifically on the nature of the applications. The bad news
is that there are multiple cell phone standards around the world and Internet
standards are not being consistently used for Internet applications on cell
phones. WAP phones are being deployed in Europe. In Japan DoCoMo is using
a different approach and the American market is taking yet a different approach.
Actually, in America there are multiple standards and multiple Internet application
approaches. In total, things could be described as a mess but there is hope on
the horizon. The World Wide Web Consortium (W3C) at MIT has recommended
a new standard called xHTML. It is device independent. That means it will be
possible to create Internet applications and publish content in such a way that
deployment can be on a PC or a cell phone or a PDA or other devices.
As Internet standards become integral to cell phones we will see deeper
integration of the cell phone into all forms of Internet communication. One
example is the integration of the cell phone, corporate directories, and Instant
Messaging. IBM has made its entire employee directory accessible via cell
phones over the Internet. An employee can login in to a web site using any cell
phone that has a micro-browser. Many cell phones now have these and soon
most will. The employee enters a few characters of the persons name he or she
is looking for and the persons phone number appears on the phone display. The
number can then be called with the touch of a button. In addition, if (and only if)
the person is currently connected to the company intranet, the employee doing
the search will see an additional choice on the phone display. That choice says
IM, which means instant messaging. If that choice is made another menu
appears on the phone display giving the employee the choice to send an instant
message that says Call me ASAP or Call me in 5 minutes or Ill be there in
10minutes, etc. At the touch of the button the instant message is sent to the PC
desktop of the person. The person can then send a reply from the PC and it will
appear on the phone display of the caller. On many occasions it is a waste of
time to call a person. They are most likely on the phone or out or just busy. But, if
they are connected and you know they are connected and have the ability to
61
send them a quick message from your cell phone it opens up a whole new
method of communication.
And then theres a whole new range of devices. Internet radio receivers are
emerging that plug into a high speed Internet connection. The tuning knob wont
be limited to radio stations within 30 or 40 miles like normal radios. More than
5,000 radio stations already broadcast over the Net. The Netpliance i-opener is a
non-PC device that offers one-button Web access and e-mail. The Handspring
Visor uses a technology platform called Springboard that allows a myriad of
devices to be plugged into the PDA-like device and change what it does. It can
be a plain PDA like the Palm Pilot or it can turn into a cell phone, a TV remote,
camera or virtually anything. The list of net appliances or Internet gadgets goes
on and on.
AOL in your kitchen?
Online services giant AOL is partnering with PC maker Gateway on a family of
Internet appliances -- including a wireless keyboard with flat-panel monitor that
can be mounted under a kitchen cupboard like a microwave. The PC blends into
the environment and becomes an appliance; download a recipe, check on
inventories of food and supplies, or check food.com to see some cooking in
action.
Becoming mainstream?
Some people call them Internet appliances; some call them wireless gadgets.
Whatever you all them they are small, inexpensive, lightweight, instant-on
devices that connect to the Internet. It is still very early in the evolution of them
and there are many variations on the theme. The early examples are a bit
primitive and awkward to use but they will get better and better as consumers
vote in the marketplace with their dollars. According to IDC Corporation 18.5
million Internet appliances will ship in the U.S. by 2001 compared to 15.7 home
PCs. The numbers are expected to continue very rapid growth. Sega, Nintendo
and Sony are adding modems, processors and memory chips to their game
systems. Pervasive computing. Everywhere.
There are many implications to the onslaught of these many devices. Some
people believe that there is going to be one device that will do everything; PDA,
cell phone, pager, music player, global positioning system, and more. I dont
believe it for one second. People are all different. Sure, in theory one device
could do everything but people will want to optimize in different ways. Some
people want the phone capability to be optimal. Others want the PDA to be
optimal. Some people like a tiny keyboard and light weight. Other people will opt
for more weigh but a more significant keyboard. And so on. The common
element of all the devices is that they will all have either wired or wireless Internet
connectivity and therefore mean that for each of us the Internet will in fact be
Everywhere.
62
One additional characteristic about the many devices is that they offer the hope
of making Internet connectivity much simpler. If you want to shut down your PC
for the day, you have to go to the start button and select shut down but you
have to be careful that you have first stopped all the applications you may have
been using. Sometimes you get a message that says something like, Do you
really want to shut down? At other times you may get an irreverent message that
says something like, Halt, you failed to properly shut down! The implication is
that you are an idiot. With a mobile phone or PDA, when you want to shut
down, you push the off button and you have completed the task. Turning things
on presents an even bigger contrast. Consumer devices will increasingly come
from consumer companies rather than computer or telecommunications
companies and the result will be that they will be simpler to use.
Many people will have multiple devices, depending on who they are and where
they are and when they are ready to do certain things. However, there are many
people in the world who dont have access to a personal device no matter how
small or inexpensive they may be. In some cases it may be people who cant
afford a device and in other cases it will be people who just dont want a device.
No PC. No PDA. No cell phone.
Enter the public Internet kiosk. We are beginning to see these at airports. Public
kiosks where you can get your email, check on your stocks, or buy something.
The compelling low cost of communications will cause institutions of all kinds to
drive their transactions to the Internet. The United States Social Security
Administration requires a person to show a hardship case for why they cant
afford to have a bank account where the SSA can deposit their monthly payment
electronically. This approach will eventually spread to the Internet. The kiosk will
be the way in which many people will gain access to the transactions; ordering
something or paying a bill, doing some quick research, checking the status of a
bank account or an insurance policy, or getting directions. When I was growing
up, I remember going out to a vending machine to get a quart of milk. Some
people will similarly go out to an Internet kiosk to run an errand. The kiosk will
address, in part, the question of the digital divide. They will be ubiquitous; on the
street corner, in the jungle, churches, schools, government buildings, and on the
plant floor. Manufacturing employees will be able to take a web break instead
of a smoke break. The kiosks will play a key role in enabling the Internet to be
Everywhere.
The large number of devices connecting to the Internet will place a lot of strain on
the infrastructure. Todays Internet is not prepared to handle the billions of
devices that will be connected over the next few years. The capacity has been
steadily growing and the advent of pervasive optical fiber will likely meet the
demand. However, we will soon run out of addresses for all the devices. When
you connect to the Internet you are assigned a temporary Internet Protocol (IP)
address. The Internet Protocol is the basic building block on which the Internet is
built. The current version of the IP, called IP version 4, uses a four part address
63
for each device; 64.252.14.121 for example. Each part of the address can be
between 0 and 256. 256 times 256 times 256 times yields more than 4 billion
globally unique addresses. Sounds like a lot, but in practice, the number is
considerably smaller because of the inefficient way in which the addresses are
allocated. Even at four billion it is not enough. Cell phones alone are projected to
in the billions. IPv4 has lasted twenty years but it is time to move on.
A new version of the IP standard has been approved called IPv6 or IP Next
generation. (No, there was never a version 5 lots of engineers and
committees. It is a long story.) IPv6 has 2 to the 128th power addresses. That
means
340,282,366,920,938,463,463,374,607,431,768,211,456
different IP addresses can be assigned. Based on a world population of six
billion, that means there would be more than
50,000,000,000,000,000,000,000,000,000
addresses per person! If you look at it by land mass it would be an average of
slightly more than
200,000,000,000,000,000,000
addresses per square centimeter of the planet!
That should be enough!
IPv6 includes other benefits and simplifies end-to-end security. This will become
very important for conducting e-commerce transactions via our many different
devices. The initial deployment of IPv6 will take place in specialized markets
such as in third generation wireless deployments in Europe and Asia during the
next 2-3 years. Once IPv6 gains a foothold in new markets, pressure to upgrade
other systems will begin to build. The transition to IPv6 will take many years,
with a period of coexistence between IPv4 and IPv6 lasting a decade or longer.
Natural
The Internet needs to become more natural. Arguably it is not really that natural
today. In fact, it is almost a contrived activity; you have to really want to be on the
Net. As we move forward from a couple of hundred million people to a couple of
billion people on the Net this has to change. One ingredient to things becoming
more natural is instant messaging. Like so many things teenagers provide some
clues to what things are going to be like. They get home from school, they get off
the bus, they dash into the house to the PC, and they get on the Internet. Unlike
a few years ago when using the browser was a big thing, they now focus on
64
using instant messaging programs such as AOL instant messenger, ICQ, or
Yahoo. Instead of surfing the web they send instant messages to their buddies
many of them the same ones with whom they were riding on the bus! To them
this is just a natural way to communicate.
It isnt just for kids anymore
Instant messaging is much more than meets the eye and it is not a social
phenomenon limited to kids. There are bigger things afoot here. Instant
messaging is becoming the back channel in corporations around the world. In
late 1997 a group of software engineers at IBMs Internet Technology Laboratory
in Southbury, Connecticut met with Ehud Shapiro to discuss instant messaging.
Udi is a member of the Faculty of Mathematics and Computer Science at The
Weizmann Institute of Science but at the time he was on leave of absence and
had just formed a company called Ubique. Ubique had developed a technology
called Virtual Places that enabled a user connected to the Internet to create a list
of their buddies. The program utilized a technology that could sense the
presence of another user. This feature became known as awareness. If any of
their buddies were also connected to the Internet then his or her name would
be highlighted in bold. By clicking on that name the user could then send an
instant message to their buddy. The program became known as VP Buddy.
The IBM engineers asked Udi for a copy of the software in order to experiment
with it in a corporate environment and he happily complied. At first VP Buddy was
a novelty among just a few of the engineers and myself. It rapidly evolved from
being cool to becoming a useful tool to becoming a way of life. It became the
back channel for communications.
I first realized how profound it was when I was in a hotel room somewhere
working on my email. I was replicating email from the company server and while
that was happening I was browsing some web sites reading news. I was also
connected to VP Buddy. When you installed VP Buddy it automatically became
part of your PC. All of a sudden a message, an instant message, popped up on
my PC screen. It was from Ronda, my assistant. Someone had called the office
with an important matter and she wasnt sure what to tell the person so she
thought she would try VP Buddy to reach me. I answered her question and went
back to my email and news. I knew we were on to something big and important.
If you were connected you could be reached and reach others who were
connected. It didnt matter if you were at home, at the office, in a hotel with only a
single phone line, at a customers office, an airline lounge, or even on a train or
plane with a wireless connection.
Email is great. We live and die by it. Some days we cant live without it. Other
days we would rather die than open that inbox! It isnt going to go away but it
needs to be supplemented. Email is asynchronous. You send an email to a
person to ask them a question. They are traveling and dont get the email for a
day or two. They answer you and meanwhile you are traveling for a day or two.
65
By the time you get the answer the question has lost its relevance. In many
cases the question you have is a simple one. You need to know right now. With
instant messaging, you take a look at your buddy list to see if a colleague who
likely has the answer is online. If they are you send them a quick instant
message. They answer you and the communication is over. You are finished.
You have what you need. This is called synchronous or instant messaging.
Assistants and secretaries at IBM found VP Buddy a very useful tool. Now they
could reach their principal even if he or she was in a hotel room with a single
phone line replicating their email. The engineers at IBM put the VP Buddy
program on their intranet site so others could download and install it. It grew by
leaps and bounds. There was no announcement of VP Buddy, no training
program, no help desk, and no official support just people helping each other
with tips and techniques. By 1999 there were more than a quarter of a million
users in the company! At any point in time there were tens of thousands of
people connected at any one time and more than a million instant messages
were being sent and received per day. The back channel was working.
A company attorney in New York and a company attorney in Chicago having a
conference call with a vendor attorney found they could pass a note under the
table to each other from thousands of miles away. Executives having press
interviews over the telephone could receive instant messages from their media
relations managers who were also on line. Questions and answers can be flying
around in the background enabling the executive to be responsive to a reporters
line of questioning. Sales and services professionals could have chat sessions to
solve problems for customers. At one point some middle managers in the CIOs
office questioned whether allowing this unsupported application to continue to
grow in such an experimental way was a good thing. Just before the end of 1999
the CIO himself declared the VP Buddy prototype application mission critical for
the migration to Year 2000. At the stroke of midnight there were eighty software
engineers in a single chat session discussing technical details of Y2K. If a
customer disaster of some kind had arisen the experts from around the world
were all connected and ready to solve the problem.
What about privacy when using instant messaging? Yes, there is a dark side of
IM it can be abused like any good tool can. Most instant messaging systems on
the market have privacy options to help with this. For example, you can select
who can see you when you are online. Options include anyone and everyone,
only a specified list of people, everybody except a specified list of people, or
nobody. You can also set modes of operation such as I am away or Do not
disturb. It is mostly self-regulating. People are generally sensitive and follow the
golden rule of instant messaging -- do unto others as you would have them do
unto you.
Ubique was acquired by IBM in 1998 and was branded by its Lotus subsidiary as
Sametime. Sametime evolved into a family of real-time collaboration products
66
providing instant awareness, communication, and document sharing capabilities
for the business world. Numerous other companies offer similar technology.
Awareness is the cornerstone of these offerings. With the selected awareness of
coworkers, partners, or customers online, users can communicate in a variety of
ways -- from one-on-one instant messages to launching virtual meetings. Not
only can instant messages be sent but live documents and applications can be
shared. Whether presenting a new program to a field sales force or to offering
live assistance to web customers, real-time collaboration is emerging as a major
new area of Information Technology.
Once you see that your buddy is indeed online you may want to have a short e-
meeting. Perhaps you have a spreadsheet with next years budget that you want
to review with her. You click on her name but instead of sending an instant
message you select an option to invite to an instant meeting. Your colleague
gets the invitation instantly and then clicks on a button to accept the invitation.
This opens her browser and takes her to the e-meeting page. The e-meeting
page is a virtual conference room where the two of you (you could have
multiple colleagues if you chose to) can review the spreadsheet. Suppose you
use Microsoft Excel as your spreadsheet and your colleague uses Lotus 1-2-3. It
doesnt matter. Whatever spreadsheet software you have appearing on your PC
is what your colleague will see in the e-meeting space in the browser. This is
called application sharing. Your colleague may say what would happen to the
budget if you change the growth rate assumption? You change the percentage
in your spreadsheet and your colleague sees the change in her view of the
spreadsheet. You can even turn control of the e-meeting over to your colleague
and she can make a change which you will then see. No longer do you have to
say fax me a copy of the budget. No longer do you have to ask, Does anybody
have the current version of the budget?
The instant messaging buddy list typically includes your colleagues; people you
work for and people you work with. The buddy list crosses organizational
boundaries. People around the globe in different departments and even different
companies, all of who are working on a project for a common customer can be
part of the list. When the project is over the list may go away to be replaced by a
new one. The buddy list doesnt have to be all business either. A good instant
messaging system includes encryption so that the wrong people cannot read
confidential information, but a more public part of the buddy list might include
family members, the school nurse, and your stockbroker. Have you ever been
interrupted in a conference room when a secretary brings you a phone
message? You go to a private phone to call home to find out your spouse wants
to know the name of a plumber to fix a leaky sink. Perhaps that ten-minute
interruption could have been a ten second instant message instead.
Many companies are focusing on development of tools that expand on instant
messaging and e-meetings to provide comprehensive collaborative environments.
Among the leading collaborative tools are Notes/Sametime from Lotus, Conference
67
Center 2000 from PlaceWare, TeamFlow from CFM, Centra eMeeting/Centra
Conference from Centra, and Caucus Virtual Teams from Caucus Systems. They
are building tools in six key areas.
1. Chat and instant messaging applications. These are the basic communication
element and where collaboration usually starts. Groups of colleagues or business
partners can see who is online and send text messages to each other.
2. Real-time conferencing tools with application sharing. These can be used in
conjunction with a conference call and let participants view presentations through
a web browser or sketch a diagram or annotate a slide in a whiteboard. There
are many applications in customer service where a remote technician can push a
web page to you with instructions on how to change that printer ribbon or unclog
your garbage disposal.
3. Asynchronous web-based conferencing. This includes discussion groups or
message boards that are not dependent on real-time interaction.
4. Document and knowledge management tools. This category includes a variety
of web based and other groupware applications that enable colleagues to jointly
work on documents and keep track of who made what changes.
5. Group calendars. These tools let users coordinate meetings, schedule chat
sessions and track other events using a browser or e-mail notification.
6. Web-based project management. These tools show lists of projects and team
members as well as the status of their assigned tasks and related
documentation.
Tools such as this will become very important in the NGi. The obvious benefit is
reduced travel cost but there are equally important but more subtle benefits. E-
meetings start on time and end on time. The participants can all be in different
locations; some at home, some at the office, some at the airport, and some at a
clients office. People tend to be prepared. Everyone, by definition, has access to
the latest subject matter. And while the e-meeting is going on, colleagues can be
sharing information via the instant messaging back channel.
The most important benefit of e-meetings is that you can actually have the
meeting when it needs to be held. How often have you experienced the following
problem? You urgently need to have a meeting with someone but that person is
not available. You talk to their assistant and find they are traveling. Theyll be
back week after next. Meanwhile, you have an urgent matter and you need the
meeting tomorrow at the latest. Chances are that the person who is traveling has
some slack time at their hotel or at an airline lounge. With e-meeting technology,
as long as the participants have access to a PC and a connection to the Internet,
the meeting can happen.
68
The irony of e-meetings is that now you can travel more! In the past you were
sometimes tethered to your office. You couldnt take that needed trip to Europe
because of an important meeting to take place during that week. Now you can
take the trip and still be able to attend the meeting. For the last seven years or so
I have been traveling around the world telling people why they wont have to
travel so much anymore because of the Internet. That is about to change!
The teenagers will likely continue to make instant messaging an important new
social phenomenon but in parallel with that evolution corporate enterprises are
beginning to see the potential for profound impact from real time collaboration.
Ian Lamont wrote a story in Network World (11/13/00) called The Coolest Kind
of Collaboration which focused on how accounting firm Ernst & Young, a
longtime groupware advocate, is taking collaboration to the next level. John
Whyte, E&Ys CIO, believes that using telephones and e-mail should be viewed
as the old-fashioned way for employees to get things done. E&Y is well along on
the NGi curve.
Virtual teaming expert Jessica Lipnack goes even further. She believes we are at
the brink of a workplace revolution. Improved Internet-enabled features of
collaboration applications, combined with the frustrations of more traditional
communication tools, will provide the fuel, says Lipnack, co-author of Virtual
Teams: People Working Across Boundaries With Technology and co-founder of
virtualteams.com, a management technology consultancy in Newton,
Massachusetts. Lipnack says that people need to be able to make decisions and
resolve conflicts online, as well as provide leadership, assign tasks, exact
accountability and facilitate meetings. "All the stuff we do naturally face to face,
we have to be able to do online," she says.
Learning on-line
Another area that is benefiting from the evolution of instant messaging and e-
meetings is e-learning. In practical terms, e-learning is the ability to learn outside
a physical classroom. "Distributed learning" such as correspondence courses
have been around for a long time but Internet technology is now providing the
means for an advanced and wide-ranging e-learning infrastructure. E-learning
allows companies to deliver effective, specifically targeted training in a cost-
effective way. It can deliver training on a global basis, while tailoring content to
suit the needs of individuals. It also allows an organization to regularly assess
skills gaps that may exist and make the appropriate investments to close the
gaps. A number of the world's leading companies including GE, Cisco, IBM and
Procter & Gamble have embraced e-learning and are reaping significant benefits.
John Chambers, CEO of Cisco, has described e-learning as "the third wave of
the internet." Laura Sanders, Vice President for IBM Mindspan Solutions says,
Having delivery infrastructure to provide e-learning will be as important in the
69
next few years as an e-mail system is today. It will simply be part of what's
needed to run a business. E-learning will move from the classroom to the
boardroom as a strategic tool to for competitive advantage.
According to International Data Corporation, e-learning will have a significant
impact. They expect corporate business skills training in the U.S. to go from 72%
in the classroom in 1999 down to 35% by year-end 2004. The technology can be
split into three groups. Self-paced or asynchronous learning allows a learner to
choose a course independently and learn online, usually alone, like reading a
book. Collaborative or synchronous learning makes use of instant messaging
technology, which allows a remote learner to interact with others in the group,
asking questions and discussing points. The virtual classroom or real-time
learning, using video over the Internet, allows a learner to see the teacher and
talk to others in the class through instant messaging or an audio link.
E-learning is particularly effective on a large scale a multinational corporation,
for instance, is able to use e-learning techniques to train its entire workforce
around the world simultaneously on the introduction of a new product or
innovation, with immediate and consistent results.
Smaller companies can also benefit by training employees quickly and efficiently
in new skills, creating a flexible and multi-talented workforce. Unipart, a company
in the UK, for instance, has introduced a comprehensive e-learning system that
allows its employees to handle different parts on its distribution line. Theirs is an
e-learning system based on "just-in-time" education where the workers learn
something in the morning and apply it to the distribution line in the after-noon. In
Unipart's case the innovation has allowed it to widen its product base using
existing staff.
Universities go online too
The Internet was born in the university environment and there are many
advanced Internet research projects happening there. Probably all universities in
the world have web sites and many have impressive intranet sites for class
scheduling and interactive studies. Some universities such as The Open
University in England and the University of Phoenix do most of their teaching
online. At The Open University more than 150 courses use Information
Technology to enhance learning in various ways including virtual tutorials and
discussion groups, electronic submission and marking of assignments,
multimedia teaching materials and computer mediated conferencing. OU
students read more than 170,000 email and computer conference messages
every day. OU researchers have developed new applications of Information
Technology for learning from virtual field trips and have even created an
Internet stadium capable of hosting mass audience events with up to 100,000
students.
The University of Phoenix Online claims to offer the unparalleled convenience
and flexibility of attending classes from your personal computer. In small groups
70
of eight to thirteen, or working one-on-one with an instructor, students are
discussing issues, sharing ideas, testing theories, essentially enjoying all of the
advantages of an on-campus degree program, with one important exception.
And, they also remind us that there is No commute!
At some point I envision that degrees will be granted based on the "learning
space" in which the learning occurred more so than on the educational institution
that was attended. For example, a person might say that he or she got their PhD
and if you want to see their degree you can go to http://janeqdoe.com/degree
Upon visiting there one would see an e-diploma that might say something like
Jane Q. Doe was granted this degree based on the unanimous vote of the
following professors. Then there would be a list of professors and their digital
signatures that would authenticate that the professors are legitimate. The
relevance of the e-diploma I envision is not that of the university but rather of the
status and reputation of the individual professors. Suppose a person has gotten
a degree in Customer Relationship Management. Even more impressive than a
degree from the worlds leading university for CRM education might be an e-
diploma which is signed by the top ten CRM professors in the world with whom
the person studied.
A lot of education will be done on-line but some will remain physical for a long
time. Maybe forever. Professor Stanley Birkin of the University of South Florida
reminds me that most advanced college degrees today require total immersion.
Students operate in an apprenticeship mode and are available at all times for
research seminars and presentations. It is this total immersion that has worked
so well in developing the research skills necessary to fill or occupy a future role
as a professor or a key researcher. Although this archaic approach goes back to
the old days of Oxford and Cambridge, it does work, and has resulted in great
researchers and faculty members the world over. Online or physical, students
can still get together in person to turn the tassel on their mortar boards!
Sprechen Sie Deutsch
Instant messaging, as a technology, is at the very beginning. Much more is
possible. Lotus has introduced language translation so that messages can be
translated on the fly. For example I might see that my colleague Frank in
Heidelberg, Germany is online and send him an instant message. Frank how is
the weather in Heidelberg? I ask. The message is translated on the fly to
German and up on Franks screen appears a message, Frank, wie ist das
Wetter in Heidelberg? Frank answers me in German, John, ist es kalt und
regnerisch and up on my screen appears, John it is cold and rainy.
71
Language translation is performed using some very sophisticated mathematics.
It isnt perfect. A real person doing translation of what you say as you say it,
watching your facial expressions, understanding the various innuendos and body
movements is far superior for now. Machine translation will be good enough
for many web applications in the realm of e-business. It is good for conversation
but not yet good enough to interpret contracts or provide instructions during a
surgical procedure. You could think of it like riding in a taxi cab in New York. The
instructions you are able to provide are not in the drivers native language but it is
usually good enough to get you where you want to go.
The potential here is enormous. By adding text-to-speech technology both Frank
and I could have heard a simulated voice that would speak the translated words
through the speaker of our PC. Taking this even a step further, if you combine
instant messaging, voice recognition, language translation and text to speech
technologies You get a real time multi-lingual intercom! Think about customer
service applications. Think about a person asking a question in Spanish and
then that question is routed to the most knowledgeable person in that subject
matter, who answers the question in Chinese and the questioner hears the
answer in Spanish.
There used to be 30,000 dialects in the world. Today there are about 5,000.
Some people say that soon there will be just one. I don't think so. In fact I think
the Internet may actually bring back some of those formerly or nearly extinct
dialects. People have grown up on a mountain somewhere with a unique dialect.
Then they graduated from school and went their separate ways. The dialect
dies. Now, with Internet email, these school friends can remain in contact and in
fact can maintain their dialect and bring in former graduates to build a community
around their common culture.
An agent at your service
Another emerging technology in the instant messaging arena is software agents.
Software agents are not new but using them in conjunction with instant
messaging is. The software engineers at IBMs Southbury Internet lab began to
experiment in 2000 with what they call Buddy Bots. Bot is an abbreviation for
robot. The Buddy Bots are software robots. They do things for you. For example
your buddy list may have an entry in it called Blue Pages. It isnt a person it is a
software agent. Blue Pages is the name of the corporate directory at IBM. It
contains more than 300,000 entries. If an employee clicks on Blue Pages (which
is always connected) and types, who is Michael Nelson?, the buddy bot goes to
the Blue Pages directory, looks up Michael Nelson and sends back an instant
message that includes his name, email address, phone number, and office
location.
72
There are, of course, other ways that an employee could get that same
information including various intranet applications. However, there is a certain
appeal to using the instant messaging program to do it. The IM program is
always there; right on the desktop ready for use. Yes, a browser could do the job
but sometimes the browser is not a desirable solution. For example, you may be
browsing a news story and then your phone rings. You answer the phone and
colleague asks you a question. You dont have the answer but you are sure
another colleague does and you offer to look up the office location. You go to
your favorites list in your browser and look up the information and, your caller
being appreciative, you hang up the phone. Back to that interesting news story
you were reading. Oops, how do I get back to that page I was on? Sometimes
you can go back with a browser sometimes you cant for various reasons. You
could have started a second browser for the inquiry but sometimes having
multiple browsers running on your PC gets confusing. Using a simple who is
command in your instant messaging program could have done the job very
efficiently.
I believe this will be an emerging NGi trend; i.e. using an instant messaging
program for simple queries and tasks. It is just simpler and faster. How about a
weather forecast? Enter Weather Boston and back comes Boston cloudy
with snow showers. How about a stock quote? Enter stock quote XOM and
back comes Exxon-Mobil $88.75. The Southbury engineers have prototype
buddy bots that bring you your portfolio of stock quotes, allow you to look up the
definition of company terms from a reference database, and alert you to your
daily calendar and pending to-do items when you first connect in the morning.
Buddy bots will make the next generation of the Internet more Natural.
One of the Southbury engineers, Karl Gonzalez, took the concept of awareness a
step further. He built a digital video water cooler to allow colleagues who work
at multiple locations to come together in a virtual space. A video camera and
microphone at each of eight locations provides a live stream over the intranet to
a single web page that displays all eight video windows. Colleagues can go over
to the camera, wave to another colleague, have a brief chat or just a friendly
wave. The result was to increase team camaraderie and a sense of presence
and belonging to the same team even though they were physically separated by
large distances.
Music makes the world go round
Part of the NGi becoming more Natural will come from better integration of media
including audio, video, animation, and virtual reality. As more bandwidth arrives
for more people we will find that a lot of video content will be available. We will
move toward having full-screen, jitter-free, high quality video on the Internet.
Over time we will be able to watch video on mobile phones and PDAs. The most
significant and practical introduction of media will be music. The reason that
digital music (MP3 in particular) has become so popular is that it is possible to
73
transport it in digital form and then play it with no perceptible loss in fidelity. You
can convert your CD collection to MP3 format and store it on your PC. A
collection of one hundred CDs would require about 5 billion byes (gigabytes) of
storage. This is just a fraction of the storage that comes with any PC you buy
today. You can then establish playlists to organize your collection by genre or
composer. You can then connect the output of your PC to the input of your stereo
system and the result is high quality stereo music. The quality is not the same as
the original CD but most people cannot tell the difference.
That same music collection will be able to be played on your PDA or on any
number of different MP3 music players thus achieving excellent portability. Some
handheld devices have the ability to store tens of hours of MP3 music and this
capacity will continue to rise and the cost will continue to decline as solid state
and micro-miniature disk drives continue on the technology curve. The result is
that we will be able to carry our entire music collection with us wherever we go.
Specialized MP3 servers are emerging for the home at the same time as the
handheld devices gain popularity outside the home. These new products enable
you to combine your personal music collection with music services on the
Internet. Escient Convergence Corporation, for example, is offering products that
offer consumers simple ways to manage and access large music CD and/or
movie DVD collections without requiring any knowledge of computers or the
Internet. Working hand-in-hand with popular name-brand CD changers and hard-
disc music products that store large numbers of discs or music files, Escients
TuneBase products have a set-top box that instantly identifies and finds a
particular disc, transforming the user's existing TV set or touch-screen display
into a "mega-jukebox." With a colorful interface that displays album covers,
artists, songs and styles of music, this kind of product will give users instant
access to thousands of songs.
For years I have been planning to build a database of my CDs including the
composer, orchestra, track titles, etc. and in fact I made several attempts at it but
never got too far. Much too tedious. Then along came MP3 and the CDDB.
CDDB (compact disc data base) is a service with a database of CD text
information. When you put a music CD in you computer's CD-ROM drive, your
CDDB-enabled player will access CDDB servers over the Internet to identify the
CD and download information about it to your MP3 player. Disc title, artist, track
title, and related information is not actually on the CD itself it is in the database
at CDDB. The best part is that now you don't have to type this information in. I
am grateful that I didnt waste the hours it would have taken to do it manually!
CDDB² is the next generation of the CDDB database and disc recognition
service. The new service offers significantly extended information for each CD
title in the database. Examples include searchable credits for production,
songwriting, and musicians (including instruments) at both disc and track-by-
track level; over 250 genres; related web links and associated content; and
segments (portions of music that can be smaller or larger than a single track).
74
MP3 is changing how people think about digital music whether they are
consumers, artists, producers, broadcasters, or web casters. Meanwhile there is
still a physical/analog aspect to music I don't see going away. Did you know
there is a site on the Web where you can commission the creation of your own
violin or cello? See http://www.msen.com/~violins/
Watch what is going on with music on the Internet. The issue isnt whether the
RIAA wins a lawsuit against Napster or whether mp3.com fulfills its business
plans. The issue is that the Internet has enabled every computer in the world to
be connected to every other computer in the world. As a result people can
exchange information very easily. That includes music. What is needed is not
more law suits. What is needed is new models for the distribution of music and
other media. The explosion of digital music is just the tip of the iceberg. How
about creating music on the Internet? A five-piece band may soon have a live
jam session with each instrumentalist on a different continent and thousands of
listeners who paid to listen in.
Radio goes digital too
Digital radio will be the sound of the future. It will be the best sound on the
airwaves in the near future, because digital-radio has the potential to deliver CD-
quality, interference-free sound. Digital radio is the transmission and reception of
sound that has been processed using technology comparable to that used in CD
players. A digital radio transmitter converts its content into ones and zeroes and
then broadcasts them. At the listening end, digital radio receivers, containing
microprocessors, convert the stream of ones and zeroes back into music or voice
with a sound quality that is significantly better than todays radios, just as CDs
sound better than vinyl records.
Todays radio, which is analog, can never achieve consistent high quality
because of the technology used and the transmission environment in which it is
broadcast. Digital radio reception is virtually immune to interference, unlike AM
and FM, which means there is no static nor echoes. The microprocessor sorts
out the noise from the music.
Because the digital radio has software capabilities it can offer other features too.
For example, you can select the station you want from the call letters; e.g.
WQXR. There will be no need to select 96.3. In addition, your digital radio will be
capable of monitoring signal strengths and then switching you from a fading
signal you are driving away from to a stronger signal you are approaching, much
like your mobile phone system switches you from cell to cell. It may be possible
to drive from coast to coast and listen to your favorite station with no interference
or disruption.
Many other features will be possible such as tuning to specific song titles or
artists, listening to very localized traffic and weather information, and utilizing
75
paging services or stock market quotations. Whereas today we have two
separate bands for AM and FM, we will see the emergence of a single band for
digital radio. There may even be a single band globally and both terrestrial and
satellite transmission capabilities so we will literally be able to listen to high
quality music anywhere anytime.
Digital radio has the potential to revitalize radio as a cost-effective and powerful
medium. It is being embraced in the U.K. and Canada. In the United States
digital radio may be viewed as a potential threat to existing radio stations, just as
MP3 is viewed by some as a threat to the music industry. In the end better-
sounding stations will win out.
On March 18, 2001, "XM Rock" was successfully launched from the Sea
Launch's Odyssey platform in the Pacific Ocean. This is a precursor to making
satellite radio a reality during summer 2001. A second satellite, "XM Roll," is
scheduled to launch in early May. XM-ready radios will hit retail shelves across
the country. A state of the art broadcast center using IBMs eServers and high
capacity disk storage is near completion. Both "Rock" and "Roll" will operate in
geostationary orbit above the United States transmitting up to 100 channels of
digital quality programming from coast to coast. You will be able to drive from
Maine to San Diego listening to the same station!
Pictures too!
Everybodys got a shoebox of pictures somewhere. Buried in a closet. A drawer.
Or stuffed in an album. Now and then, they get taken down, passed around and
enjoyed by family and friends. But by and large, the moments that make up life
arent shared nearly as often as they could be. So says Ceiva Logic, Inc. maker
of the first Internet-connected digital picture frame. The Ceiva digital picture
frame looks like an ordinary 12-inch frame with a LCD screen that displays up to
10 digital images cycling continuously. Plug the Ceiva into a phone jack and it
logs onto the Ceiva Web site to download any new images posted to your
account. It doesnt even require a computer. And anyone you authorize can send
pictures to your Ceiva account. Your friends and family can take pictures with a
digital camera and upload them to ceiva.com. The Ceiva frame can automatically
update and display your new photos everyday. Just sit back and enjoy the show.
And of course there will be video
I remember in the 1970s when the first color display was introduced for use with
IBM mainframe computers. A lot of people said who needs it? CFOs were
intrigued that it would be possible to see negative numbers in red but many were
not intrigued enough to want to spend the extra money they cost. Adoption of
color monitors was slow but then they became standard. Can you imagine having
a PC today which had only black and white?
76
Similar to the introduction of color decades ago the introduction of video on the
web is greeted by many with who needs it? The video available on the web
today is in a very small window, it is often grainy looking, and sometimes jittery.
After the novelty wears off many have decided to just stick with the web the way
it was. That will change with the introduction of Fast as previously discussed.
Video will be expected. In fact in the NGi the time will come when you are on a
web page and you will literally say help and you will expect a full screen video
session to instantly appear on your screen with a live person who smiles and
says how can I can help you? Full screen, jitter-free, dazzling clarity video. It
will help make the Internet more Natural.
Speech says it all
Imagine a time when you will be able to issue simple verbal commands to run all
of the appliances, machines, and systems you use in your home, office, or on the
road. In the current decade of the NGi your voice will be all you'll need to
prepare meals, shop and bank by phone, invest in the stock market, handle e-
mail and even drive your car--without having to turn a key in the ignition or touch
the steering wheel. Even security systems will rely on people's voices for
computer passwords, access to office buildings, restricted areas, the home, and
bank accounts.
Scientists at IBM Research, have already developed a number of voice
recognition systems and are now building prototypes for others-which will give a
new meaning to the term, "freedom of expression." For example, a test system
has been developed that allows travelers to order airline tickets with simple voice
commands. Not only does the system understand your spoken words but it also
understands the context of what you say. Id like the next flight to Austin from
New York and you get exactly that. Least expensive return flight next Thursday
and you get exactly that. The system not only understands the words least
expensive, return, and next Thursday, but also is able to translate them into
specific requests that retrieve the data you are looking for. Your spoken words
are the system input and the output back to you can be either spoken by a
simulated voice or given to you on your cell phone or PDA display where you can
more easily recall it.
The next generation of speech recognition
Significant progress has been made in speech recognition even for large
vocabularies of tens of thousands of words. The speech can be continuous you
dont need to have any pause between words. However, the technology to date
is most effective only under controlled conditions such as low noise, speaker
dependent recognition and speech that is read or dictated as opposed to
conversational speech.
That may change with a new approach called audio-visual-based speech
recognition. Psychophysical experiments have demonstrated that the shape of
77
your mouth as you say something adds important intelligence to enabling a
computer to recognize certain speech utterances. The information is known as
visual phonemes or ``visemes''. Visemes provide information that complements
the phonetic stream from the point of view of confusability. For example, ``mi''
and ``ni'' which are confusable acoustically, especially in noisy environments, are
easy to distinguish visually: in ``mi'' lips close at onset, where as in ``ni'' they do
not. Similarly, ``f'' and ``s'' which are difficult to recognize acoustically belong to
two different viseme groups. Experiments are underway and in the not too distant
future it may be possible to use face detection combined with voice recognition to
take things to the next level.
I can still remember the first time I witnessed speech recognition. It was in 1981
and at the time I was assistant to the CFO of IBM. One day he was invited to visit
Yorktown Heights, home of the Thomas J. Watson Research Center where
hundreds of researchers have created many of the worlds great inventions. The
main purpose of that particular days visit was to get an update on the state of
speech recognition. A group of us entered a huge room that was full of
computers. I had never seen such a large computing center. It was enormous.
We all huddled around the console of this supercomputer while several PhDs
prepared the demonstration. One of them sat at the console in front of a large
microphone looked not unlike a radio station. We were all asked to please be
silent. You could have heard a pin drop on the floor. The researcher got very
close to the microphone and with a perfect articulation he said the word nine.
We waited and waited and waited. Seemed like forever. Like waiting for a pan of
water to boil. Finally, a response came. We all crowded up to see the video
console where it displayed a 9. Our mouths dropped open in awe.
Accessible to all
The NGI offers great hope to those who have speech, language or hearing
impairments. New therapeutic technologies are being developed too. A
computerized language tool called SpeechViewer transforms spoken words and
sounds into imaginative graphics. The result is greatly increased effectiveness of
speech therapy and speech modification for people who need it. They can select
from over a dozen language exercises. Each exercise responds to your voice
input with immediate, clear and meaningful feedback that helps you see how to
speak. In addition, the speaker receives animated rewards that reinforce
successful responses. This kind of technology can be of great help to help
people of all ages who have a variety of disabilities, such as speech or language
impairments, cerebral palsy, developmental delay, traumatic brain injury, and
speech disorders resulting from a stroke. The technology provides a real boost in
effectiveness for professional speech language pathologists, special education
teachers, teachers of the deaf, English as a second language instructors, and
professionals working with accent reduction.
A browser that talks to you
78
A lot of people take access to the World Wide Web for granted. For the blind,
however, accessing the Web is a tough task. Chieko Asakawa, a blind
researcher at the IBM Tokyo Research Lab, used screen reader technology --
which speaks aloud each item on the computer screen to surf the Web. Initially,
she used the reader only for specific research tasks because it was not as fast as
point-and-click, but then a team of researchers at the lab created a talking Web
browser called the "Home Page Reader". It has been released as a commercial
product in Japan and is changing the lives of visually impaired people who want
to use the web.
The Home Page Reader reads plain text in a male voice and hyperlinks in a
female voice, making it easy for users to find the information they need
different voices for different duties. To speed up the slower text-to-speech
process, the system includes a quick reading method of text-to-speech. One is a
fast-forward function. When the "0" key is held down, the voice goes much faster,
like on a cassette tape recorder. But it slows down again for the first few
characters after certain types of stops, such as periods, commas, tabs, and
hyperlinks, so that users can hear the beginning of each sentence.
The Home Page Reader system also incorporates a method for converting HTML
tags into voice data. This is extremely important because there is a lot of text on
web pages which isnt really text at all it is a graphic images that looks like text
but which was done graphically instead of normal text input. The program even
gives users control over answering questions in online forms, which allows them
to interact easily with and provide information to all kinds of Web sites, from
search engines to online shopping malls. I have witnessed blind people using
the Home Page Reader and it brings tears to your eyes to see how swiftly and
effectively they can breeze through web sites gaining the information they want
with virtually no limitations.
Limitations in today's computing interaction
Imagine a world where using your computer is as easy as talking with your best
friend. Speak, gesture, walk around, point at something that interests you -- the
computer hears you and sees and responds to your every wish. Such capability
is called "natural computing" and it will surely make the NGi more Natural.
Today we interact with computers in awkward and unnatural ways. We sift
through countless instructions, press buttons, and fumble with gadgets, when
what we really want to do is create, communicate, entertain, and understand.
What we don't want is all the laborious typing, clicking, and memorizing arcane
commands. The concept of natural computing is simple: it provides information
where we want it, how we want it, and with practically invisible interfaces that
adapt to natural human interaction skills. A multi-modal user interface is
considered to be one of the core elements necessary in order to reach the level
of truly natural computing. Quite simply, the computer responds to humans using
the time-honored traditions of human interaction: voice and gesture.
79
The technology behind natural computing basically gives the computer eyes and
ears. For example, IBM's Via Voice speech recognition software can interpret our
vocal commands. An embedded camera can send visual information to a
machine-vision system that tracks our movement and gestures. Special
algorithms developed by IBM Research are capable of then combining and
interpreting natural computing environment around us. Someday -- sooner than
you think -- natural computing technology could be integrated into offices,
furniture, household appliances, cars, classrooms and operating rooms. In the
areas of science, medicine, and business, users may be able to collaborate
remotely with one another in virtual labs, operating rooms, and factories with both
their words and their gestures being naturally interpreted.
Convergence at last
Pundits have been predicting digital convergence for many years. It was to be a
merging of audio, video, images, radio, television, all forms of media and
communications with their digital representations. It didnt happen as much or as
soon as predicted. However, the tremendous growth in capability and decline in
price of digital technology during the end of the last millennium has vindicated the
predictors. It is happening. We are on our way to experiencing the NGi and it will
be a more and more Natural experience.
Is our media wearing out?
Ever think about media wearing out? I was cleaning out the basement the other
day and I came across a box of 5.25" diskettes. Lots of them. They date back to
1979 when I had a Radio Shack TRS-80 Model III. The diskettes stored 80,000
bytes! Seemed like a lot at the time. Are these diskettes worn out? Well, who
knows? Probably not but they are "effectively" worn out because I can't imagine
where I would find a diskette *drive* that could read them. I also found a box of
cassette tapes that I had used as data storage on my Radio Shack TRS-80
Model 1. Fat chance of retrieving any data from them. How about 3.5"
diskettes? Sure they are ubiquitous today but how about ten years from now?
How about 35 mm slides? I don't know the life of the slides themselves but like
the Radio Shack diskettes, I suspect the limiting factor will be the life of the
devices with which to retrieve the "data". There will likely come a day when the
slides will be fine but there will be nobody who knows how to repair the carousel
or obtain parts for the projector.
There are countless other scenarios of similar ilk. So, what's the answer? Let our
children and grandchildren worry about it? No, I think we can do better than that.
In fact I have been thinking a lot lately about an Annual Plan for Information
Archiving. The idea is simple. It starts with an inventory of all media types in our
possession: photographs, movies, slides, audio tapes, and CD's. It also includes
data which is already digital and stored on various media types: big diskettes,
little diskettes, zip drives, tapes of various formats, writeable CD's, and of course
our system hard disks. Each year convert some of your "old" media to new
80
media. I plan to start this myself with 35 mm slides that my mom and dad took in
the 1940's. I'll move them to jpegs and store them on disk and tape. I'll also
scan some very old family pictures we have that go back into the prior century.
Each year review the inventory of media and make a projection of what is
"exposed" from a technical point of view. Look at new formats and media types
which are emerging. It may also be a good idea to keep an eye on scanning and
conversion technologies. It may pay to re-scan or convert files as compression
gets better and scanning densities improve. If the oldest media gets moved to
contemporary media in bite-sized chunks on a regular basis the effort should be
manageable. Admittedly, committing to the discipline suggested here is not
easy. Like tax and estate planning, writing a will and reviewing it periodically, and
other thankless tasks. If we pass the idea on to succeeding generations it will
hopefully get easier and easier (maybe automatic) to preserve our media and our
very culture.
Technical footnote (thanks to my colleague David Singer )
There is also a distinction to be drawn between lossy and lossless conversions.
Making a digital-to-digital copy is lossless (assuming you take precautions to
avoid errors in the process), and so there is no reason to preserve the original
medium. On the other hand, analog-to-digital conversions are potentially lossy
(witness the debates about the virtues of vinyl versus CD, since CDs do lose any
information above 22kHz), and so it is best to continue to preserve the original
and use it as the source for later copies. And on still another hand, some digital
formats are inherently lossy (JPEG) and should never be used as the source for
a later copy unless there's no other choice.
There is also the issue of preserving more than the bits -- even if you could
recover the data on the Radio Shack cassettes, you wouldn't be able to do
anything with it, because you wouldn't know how to interpret it. It has been said
that NASA has this problem -- they have huge amounts of data to which they've
lost the format, so they can't use it.
Intelligent
The Internet has come a long way since its inception, but the links dont always
work and it is sometimes hard to find what you want. The Internet needs to work
in a more Intelligent manner. The Internet today is a collection of billions of web
pages that are more or less randomly organized. Linkages between pages that
should be linked seem to be created with tape and string or not linked at all
like the hotels reservations system that is not linked to their frequent guest
system or the airlines flight arrival system that is not linked to their gate
scheduling system. Searching for information is challenging to put it mildly. The
good news is you can find anything and everything. The bad news is you can find
anything and everything. Sometimes you are looking for something that seems
81
like it would be easy to find but your search finds ten million matches and you
can spend hours trying to narrow it down. When you search on William
Shakespeare you find things he wrote, books about him, things written about
him in discussion groups, personal pages where people list their favorite
playwrights, and numerous companies that have adopted Shakespeares name
for their products. The basic reason for both the poor linkages and the difficulty in
finding things is that web pages have great format but no context. The result is
that it is often hard to cope with the overwhelming amount of information.
A bold new standard
Solutions to broad problems such as this are often benefited by standards.
TCP/IP (the transmission control and Internet protocols) enabled global networks
to become interoperable. HTML enabled universal sharing of documents. A new
standard from the World Wide Web Consortium called XML will enable us to
cope with information overload in effect to add intelligence to the web. XML, the
Extensible Markup Language, provides a way to add context to a web page and
structure to the web it is arguably the most important standard for the web
since the web was developed. Virtually all new developments going on for the
web are based on XML. Just as TCP/IP provided the base on which the web
could be built, XML is providing the base on which the web can evolve to a
higher order medium one which is intelligible and useful.
Web pages are constructed using HTML (described in chapter 5) and XML
tags. The tags do not appear to anyone other than the author who created them
but they play an important role. Just like tags on pieces of merchandise describe
what that merchandise is and how much it costs, HTML tags on a web page
define the format of the pages text; causing it to be blue or red, Helvetica or
Courier font, aligned to the left, right, or center, arranged in a table, separated by
a horizontal line, made larger or smaller, etc. XML tags on a web page define
what the page is about thereby adding context and enabling systems to tell what
certain things mean.
For example a tag may indicate that the word screwdriver on a web page is a
tool. The tag doesnt tell how the word is formatted but rather what it means
its context. It also tells us indirectly that this particular instance of the word
screwdriver is not related to a cocktail. By utilizing XML tags a web page can
contain very deep context including relationships to other things. For example,
different types of screwdrivers could be defined such as large, small, Phillips
head, straight head, etc. By consistently applying XML tags to all web content the
web will begin to evolve. Once information is properly tagged you will be able to
find exactly what you are looking for with much greater speed and precision. It
will also be possible to find that small electric frying pan when you can say
category=appliance, item=frying-pan, type=electric, size=small. No more electric
guitars and fried chicken.
How is your vocabulary?
82
XML becomes even more powerful when the various tags for defining context get
aggregated into higher levels, forming a vocabulary. The carpenters union might
form a vocabulary that defines all the valid tool categories, tools, tool dimensions,
etc. that all members and constituencies of the union could understand. Not only
could people searching web pages take advantage of this but so could web
applications. This would enable the ordering of tools and the inventory taking of
tools to be automated. Servers could communicate with other servers, checking
inventory levels or order status of tools with no human interaction. The tool tags
would be supplemented with tags that describe things like customer number, last
name, organization name, postal code, quantity on order, invoice date, and job
location. Now the web pages become enabled for e-business and things start to
come together in a way that eliminates faxes, manual procedures, computer
applications that convert one set of data to another set of data and other
redundant low-value operations that add unnecessary lead times.
Contracts talking to each other
Common vocabularies, based on XML, will enable businesses to start taking
advantage of the Internet in an expanded way. A new vocabulary called the trading
partner agreement markup language (tpaML) will make this possible. The Trading
Partner Agreement (TPA) is an electronic contract that uses XML to define the
general contract terms and conditions and the valid business processes to be used.
Sophisticated software will be able to ensure that all transactions that are conducted
over the Internet between the trading partners' business systems are conducted
error free. The potential to speed up the pace of business will be greatly enhanced.
For example, consider a small auto parts manufacturer that wants to sell to a major
automaker. The automaker would create a contract using tpaML and then send it to
the parts manufacturer. It would contain all the necessary information about the
automaker. The parts manufacturer would then add the essential information about
itself to the template and return the completed TPA over the Internet to the
automaker. The contract is then processed by each trading partner's systems so that
they will be able to transact business. The automaker could issue purchase orders in
the form of documents transferred to the parts manufacturer under control of the
tpaML document. The whole e-commerce exchange would take place without further
human intervention because the buyer and seller previously defined all the
parameters.
Taking the high road
Rolling it up to an even higher level is Oasis, the world's largest independent,
nonprofit organization dedicated to the standardization of XML applications.
OASIS has several independent initiatives underway including ebXML, which is a
joint effort of the United Nations and OASIS to establish a global framework that
will enable XML to be used in a consistent manner for the exchange of all
electronic business data. "XML standards developed over the next few years will
form an essential part of the IT infrastructure for decades to come," commented
Laura Walker, executive director of OASIS. "OASIS is widely recognized as the
83
open forum where industry leaders put aside competitive differences and come
together to solve business problems with XML. We have the critical mass to
insure standards developed within OASIS will be adopted by industries around
the world."
e-marketplaces will change how business is conducted
e-marketplaces will change the very notion of business itself. Corporate
partnerships will give way to virtual enterprises. Vertical markets will become a
web of supply-demand relationships. And collaborative commerce will blur the
line between competition and cooperation. Business as usual will not be
sufficient to survive as the new models evolve. So far, e-marketplaces have been
mostly press releases. The technology and business guys from an industry like
chemicals, autos, air travel, retail, pharmaceuticals, etc.-- got together and
announced that the top handful of players in their industry are going to get
together and create an e-marketplace. Some months later the CEOs got
together and said to each other, What exactly is it we are going to do with this
thing? In spite of the early hype and confusion, the real potential of e-
marketplaces is very significant.
An e-marketplace is a many-to-many, web-based trading and collaboration
model that enables companies to more efficiently buy, sell and collaborate on a
global scale and across a whole industry or at least a major piece of an industry.
For example, the Worldwide Retail Exchange (WWRE) consists of more than 50
retailers from around the world with combined annual revenue of over $722
billion. The WWRE utilizes the most sophisticated Internet technology available
and their goal is to enable retailers and suppliers to substantially reduce costs
across product development, procurement and supply chain processes.
The approach to achieving these benefits is to provide a shared Internet-based
infrastructure that enables commerce transactions that automate and streamline
the entire requisition-to-payment process online, including procurement,
customer management and selling; a collaborative network for product design,
supply-chain planning, optimization and fulfillment processes; an industry-wide
product information database; an environment where sourcing, negotiations, and
other trading processes such as auctions can take place; and an online
community for publishing and exchanging industry news, information and events.
As a result, buyers and suppliers enjoy greater economies of scale and liquidity --
and can buy or sell anything -- easily, quickly and cost effectively. In addition, e-
marketplaces will enable companies to eliminate geographical barriers, and
expand globally to reap profits in new markets that were once out of reach.
XML provides the lingua franca to make e-marketplaces possible. What remains
to be done is the tough job of integrating the many incompatible systems among
companies around the world. Major projects are underway in the major
industries. The biggest limitation in getting to the ultimate vision is the limited
availability of technical skills to do the work. An interesting new company,
84
CommerceQuest, is providing an outsourcing service that may fill the gap for
many companies. CommerceQuest created a b-to-b software gateway called
enableNet. It is not specific to any industry but rather is a generic kind of
capability that can allow transactions from one company to be able to go through
the enableNet gateway over the Internet and then be executed on a different
companys system even though the participating companies may have totally
incompatible information technology systems.
XML will also enable us to easily attach new forms of data to things we do. For
example, the advent of small and inexpensive Global Positioning System devices
will bring latitude and longitude into our lives. Today we tend to label events with
time. We put the day, month, and year on the back of a photograph. GPS greatly
expands the possibilities. When a digital picture is taken with a camera that also
contains a GPS capability it will be possible to capture the latitude and longitude
of where the photographer was standing when the picture was taken. The
photographer can also add voice notes describing the picture and digitally sign
the picture to establish its authenticity. All of this can be encrypted to ensure that
nothing is altered. Intelligence has been added to the art of picture taking.
We all remember exactly where we were when something memorable and
significant took place. For example, if you are more than forty-five years old you
undoubtedly remember where you were when John F. Kennedy was
assassinated -- exactly where. GPS will cause us to think of location as an
important dimension. Not just day, week, and month but also latitude and
longitude.
P.S. Here is exactly where I was on that fateful day in 1963
http://ibm.com/patrick/pages/jfk.html
Portals for our every need
A physical portal is an entrance to a home or building and a web portal is an
entrance to the web or some subset of the web. Portals like Excite, Lycos, MSN,
and Yahoo! provide categorized directories of links to vast amounts of web
content. Much of the categorization is done by hand real people at these
companies read web page content and then decide what the context is and
determine which category of the directory it should be placed in. Adding new
links to the directories sometimes takes months because of this manual process.
As more and more content for the web is produced using XML tags, the
categorization process can become automated computers will read the web
pages, determine the content and properly categorize them. The general
purpose portals mentioned will continue to be important around the world for
newbies -- for people who just arent sure what they want to browse through or
who want to make some general searches for things. They will use these portals
85
as a hub or communication center for many aspects of their lives. These portals
will get better and better because of the intelligence XML is adding to the web.
The average person has become more and more web savvy. If they want to learn
about a new Ford automobile they heard about somewhere, they will go to
www.ford.com. They dont need to go to a portal, and step through a series of
menus to eventually get to Ford. They will just go direct.
Specialized portals
More and more people will be interested in portals that specialize in particular
areas of interest; either on a business or personal basis. VerticalNet is a portal
for industry professionals. The site has dozens of specialized portals beverage
online, ElectricNet, nurses.com, meat and poultry online, and dozens of others.
Each of them provides a community for professionals where they can learn,
discuss, look for jobs, issue purchase orders, buy, sell, and find resources to
make their jobs easier. Real money changes hands in these specialized portals.
They automate the buying and selling processes, save on ordering time, enable
people to shop for the best pricing, allow them to secure delivery schedules,
track shipments, and gain wider access to the industry in which they work.
Similar portals are popping up in almost every industry facilitating a way for
people with common interests to be able to have a very intelligent approach to
what theyre doing.
Community portals hanging out
There are also community portals. Places that are very people oriented. Mary
Furlong, founder of ThirdAge Media calls them Lifestyle destinations. These are
places where people hang out on the Internet. Hanging out has emerged as a
key Internet technology term. If you have any teenagers at home you will know
exactly what I am talking about. Teenagers tend to leave the house late at night
at about the time that you are ready to go to bed. As they are leaving you ask
them, Where are you going? The answer is Nowhere. What are you going to
do?. Nothing. And then later, much later, sometimes the next day, they come
back. You say, Where have you been? Nowhere. What were you doing?
Nothing. You have been gone for thirty one hours, you must have been doing
something! I was just hanging out.
People hang out at physical places and they also hang out in the virtual world.
More and more, people hang out at life style destinations; places like Blackberry
Creek and Nick.com are of great interest to young children. Tripod.com or
classmates.com may be very interesting to people who are 18 to 30 years old.
MyFamily.com may be of interest to those a bit older. People who are 45 or so
may hang out at HarleyDavidson.com or other motorcycle sites. ThirdAge.com is
of great interest to those who are 45 to 102! ThirdAge is where 70 year olds go to
86
find a date or configure a fragrance to match the way a person wants to project
their self.
Some organizations have a grand e-business plan to build a portal for their own
organization; not any old portal but one that is so great that everyone will come to
visit it. With the billions of web pages and large numbers of general and industry-
specific portals to choose from, the we will build it and they will come approach
is unlikely to succeed. An alternate strategy is to reach out and build
relationships with the places and portals where the people you would like to
reach are hanging out. Where your constituency hangs out is where you want to
be hanging out; and by creating marketing relationships with those places, you
can provide links to bring them back to your site for what you have to offer. If you
build it, will they come? Not necessarily, but if you are hanging out in the right
places you will connect to them.
Knowing what you know
One of the major challenges of organizations of all sizes today, whether it is
made up of ten people or tens of thousands of people, is being able to know
what you know. If the 5% most knowledgeable people in the organization could
transfer what they know to the 5% least knowledgeable people in the
organization, what a tremendous impact that would have on the effectiveness
and the profitability of the company. In fact it has been estimated that there is a
knowledge deficit of between five and six thousand dollars per employee
because of information in the organization that is not known by others. Even is a
very large company this is a significant amount of money. For example, a
marketing specialist in a company is working on the introduction of a new product
and is having difficulty figuring out the optimum distribution strategy for the
product. It turns out that a colleague in a sister division of the company in
another country had the exact same problem and developed a brilliant solution
for it. The real problem is that the first colleague doesnt know about the second
colleague. As a result the company may engage a consultant and pay to get a
solution they already have!
Companies such as Lotus are developing very sophisticated tools to facilitate
knowledge sharing to enable organizations to more effectively leverage the
knowledge they have. By combining collaborative, messaging, database, and
data mining technologies they are able to create knowledge portals. The idea is
to create a window into all the relevant content that a person working on a project
may be interested in, not only in all the databases that the organization has but
also from the Internet. That person can then find out who else might have worked
on or currently is working on some similar project. The project database can be
shared and the person with the need can establish an electronic linkage with the
other person and collaborate. Company portals built for the employees wont
suffer the failings of the if you build it will they come syndrome of the web -- in
these cases there is a captive audience.
87
Content isnt what it used to be
Content is a word that became commonplace with the birth and growth of the
World Wide Web. It refers to the text, graphics and multi-media that appear on
web pages. In the last decade virtually all web content was created using the
HTML standard and was designed and published as pages for the browser on a
PC. Content on the Next Generation Internet needs to be highly adaptive; i.e.
Intelligent. New interfaces and devices are emerging, the diversity of users is
increasing, machines are acting more and more on users' behalf, and web
activities are reaching a wide range of business, leisure, education, and research
activities. Web pages that are one size (for the PC) fits all will no longer be
adequate. We need to be thinking of web content in a much different way.
To achieve maximum flexibility and reuse, web pages need to be decomposed
into the components that make up the pages or fragments. Fragments may
include banners at the top of a web page, navigation menus, boilerplate legal
notices, graphical buttons, images, and pieces of text that collectively represent
the page. The fragments can then be recombined and rendered appropriately for
the user, task, or context. For example when I go to weather.com to check
todays forecast I see a beautifully formatted page that contains a weather map
of the entire country plus colorful icons representing clouds, rain, snow, and
thunderbolts. If I happen to be receiving weather forecast on a mobile phone or
Palm Pilot I dont have the real estate to display all of this content. What I really
want to see are fewer content fragments - just the temperature and the odds of
rain or snow - laid out appropriately for my small display.
A prototype content management system developed at IBM, Franklin, makes the
management of fragments possible. It provides an end-to-end process; from
content creation and reuse to quality assurance and publishing to multiple
devices. Content is broken down to fragments, and the responsibility for
managing the fragments is assigned to different experts. The graphic designer
produces the buttons, icons and images. The product manager maintains the
product descriptions and pricing. The legal department is responsible for the
terms and conditions. When creating a product promotion, the web editor only
writes any new text and simply points to the fragments already created by the
experts.
An important aspect of content management is the separation of content and
style. The XML standard enables this: each fragment of a web page is an XML
document tagged with descriptors. A descriptor might tell whether the fragment is
a banner, price table or product description, or state its target audience or
expiration time. The content management software then uses style sheets that
lay out the right content for each device. As a result, the end user sees the
appropriate content and layout for the device they are using, be it a huge video
wall or a tiny display on a mobile phone or pager. In addition, using XML to
describe the fragments results in information that is in a format that can be
processed by applications as well as presented to end-users. Instead of having
88
to keep the same information in two different formats suitable for automated
processing and human consumption, it can be stored just once.
Another critical aspect of content management is detecting change. For example,
if a company adopts a new logo or updates a product specification, the change
intelligently and automatically ripples through the thousands of pages that may
make up the web site. Only final pages that include the changed fragment are
republished. The efficiency of this approach is huge compared to the old method
that relied on people editing each and every web page manually. Thinking about
content in this new way results in a more intelligent approach. Creating and
managing web sites is easier, more cost-efficient and more automatic for the
owner. The content on the resulting web sites is consistent, timely to view and
appropriate for the user and the new devices.
Life sciences the next frontier
An often-asked question at technology conferences and in journalistic
publications is, What is the next big thing? Surely, the many information
technologies talked about in this book will continue to amaze us but an even
bigger arena may turn out to be the marriage of information technology with Life
Sciences. Most of us studied biology, a branch of knowledge that deals with
living organisms and vital processes, in high school. It was a relatively broad
subject seems like an overview -- compared to the broader collection of related
subjects that are part of the exploding area called Life Sciences. As more has
been learned about life, whole new areas of study have emerged genomics,
the study of the genetic material of an organism; proteomics, the study of the
incredibly complex proteins that we are made of; bioinformatics, the joining of
biology and computer science; and the emerging field of metabalomics, which is
the study of substances essential to metabolism. Not only have the topics
become more complex but also the very way in which they are studied has
changed. Biology has matured from "in-vivo" (observations of real life), to "in-
vitro" (test tube experimentation), to "in silico" (experimentation by computer
simulation). This transition from "wet" biology to "in silico" biology is inevitable as
more and more information becomes available and large scale computing
infrastructure becomes available. It is this migration to "in silico" research that
promises to enable the greatest advances of our time - the launch of molecular
based medicine and the first true understanding of the molecular basis of life.
Proteins control all processes in the cells of the human body. Comprising strings
of amino acids that are joined like links of a chain, a protein folds into a highly
complex, three-dimensional shape that determines its function. Any change in
shape dramatically alters the function of a protein, and even the slightest change
in the folding process can turn a desirable protein into a disease. The study of
how proteins fold is extraordinarily complex. The simplest investigation with the
most advanced tools takes months. The scientific community considers protein
folding one of the most significant "grand challenges" -- a fundamental problem in
science or engineering that has broad economic and scientific impact and whose
89
solution can be advanced only by applying high-performance computing
technologies.
At the beginning of the new millennium IBM announced a $100 million
exploratory research initiative to build a supercomputer 500 times more powerful
than the worlds fastest computers of today. The new computer -- nicknamed
"Blue Gene" by IBM researchers -- will be capable of more than one quadrillion
operations per second (one petaflop). This level of performance will make Blue
Gene 1,000 times more powerful than the Deep Blue supercomputer that beat
world chess champion Garry Kasparov in 1997, and about 2 million times more
powerful than today's top desktop PCs. Blue Gene's massive computing power
will initially be used to model the folding of human proteins. Learning more about
how proteins fold is expected to give medical researchers better understanding of
diseases, as well as potential cures. Dr. Paul M. Horn, senior vice president of
IBM Research said, "In many ways, Deep Blue got a better job today -- if this
computer unlocks the mystery of how proteins fold, it will be an important
milestone in the future of medicine and healthcare."
Better understanding of how proteins fold can potentially lead to pharmaceutical
companies being able to design high-tech prescription drugs customized to the
specific needs of individual people. And doctors may be able to respond more
rapidly to changes in bacteria and viruses that cause them to become drug-
resistant. "Breakthroughs in computers and information technology are now
creating new frontiers in biology," said IBMs Horn. "One day, you're going to be
able to walk into a doctor's office and have a computer analyze a tissue sample,
identify the pathogen that ails you, and then instantly prescribe a treatment best
suited to your specific illness and individual genetic makeup."
What we are seeing is a technology revolution in one industry being enabled by
advances in another -- information technology has become the driver of
experimental biology. The new Life Sciences disciplines are being built on
powerful computer systems, massive storage, the Internet and an infrastructure
that enables the distribution and sharing of content. Using new algorithms for
searching, matching, and aligning information, the basic steps of identifying,
purifying, and cloning a gene followed by purification and characterization of the
proteins associated with that gene, have been automated and streamlined to a
degree that no one could have predicted ten years ago.
To see why information technology has become so fundamental to Life Sciences
we only need to contemplate the amount of data involved. The human genome
database consists of approximately three trillion bytes of information - equivalent
to approximately 3,000 compact discs. Unraveling the interactions and functions
of proteins (the products of the genome) will be one of the most computationally
intensive problems ever faced and will require orders of magnitude more data
and computing power than being used today.
90
One of the long-standing goals for information technology has been to maximize
productivity through enhanced collaboration. That same goal is now fundamental
to continued advances in Life Sciences. Researchers now share data, both
public and private, and collaborate in virtual environments to meet the increasing
pressure to reduce the cost of drug development while also decreasing the time
to market. New drugs often cost upwards of $500 million to develop and test. On
average, the process from discovery through approval takes between ten and
fifteen years to complete. The application of information technology will allow
companies to reduce costs associated with creating new drugs, and shorten the
development cycle.
Managing Life Sciences data is not just a corporate mandate, but also will
become a significant issue for individuals whose genetic information could
become available (anonymously or not) through these sources. Protecting
individuals rights by requiring informed consent for any use of their identifiable
genetic information is a challenge that information technology must help
overcome -- for example, by helping to implement access controls that ensure
that only those that should have access to such data, actually have such access.
Autonomic computing
In this decade there will be billions of devices used by people and there will be
trillions of intelligent chips built into or attached to almost everything we buy. The
combination of all these devices will generate enormous amounts of data. The
passage of the data through the Internet will place enormous strain on the
network infrastructure and on the systems used by all kinds of organizations.
Operators of e-businesses will find their time being deflected away from finding
better ways to leverage their systems for the benefit of their customers, to
instead spending their energy on keeping the systems and networks operating
properly. The tremendous amount of complexity will lead to more and more
human intervention, both at the user interface, at the servers, and at all points in
the network. We need precisely the opposite to hide the complexity, and
require less human intervention.
Solving the problem will require a new kind of intelligence. The stakes are big. In
a speech to the National Academy of Engineers in early 2001, Paul Horn, IBM
Senior Vice President and Director of Research said, ``The future of our
increasingly technology-driven society depends on making computer networks
fast, reliable, always available, flexible and self-managing. IBM is working on a
broad solution to the problem which they call autonomic computing.
The basic approach is to create an intelligent network and system infrastructure
which acts more like our own bodies. Think about controlling your heart rate,
breathing rate, constriction or relaxation of your blood vessels, dilation of your
pupils, movement of food through your alimentary canal, the regulation of your
91
bodys core temperature -- actually, the beauty is you dont have to think about
any of them. Theyre all regulated and controlled by your bodys autonomic
nervous system.
This allows you to use information pouring in from the world around you for
higher level functions like thinking, deciding, then acting on those decisions.
Simply put, you can concentrate on what you want to do, and leave the running
of your incredibly complex biological systems to your autonomic system. An
autonomic computing network possesses three essential qualities. First, it is
responsive -- able to respond to unpredictable events in intelligent ways, not
just sudden surges in web traffic, but all types of disasters such as fires, storms,
earthquakes, etc that can wreck havoc with networks and systems. Next, it is
self-managing and self-healing able to be adaptive and look after itself, and
when something fails or goes awry, correct the problem or get the help or
resources needed to do so. Last, it is always accessible -- customers,
employees, partners, and suppliers -- anyone that needs to can always get to it
easily.
If the network and systems are to have these qualities, all kinds of detection,
decision-making and directing functions will be required throughout the network.
The information technology industry will need to turn its attention to embedding
more smarts and functionality in a new array of microprocessors including
monitoring chips that detect errors, failures and things about to fail, and network
processor chips that can do something about the detected problems. Computers
will be built using a new architecture one that is more cellular and distributed ---
just like the human nervous system. The systems and networks will be built from
microprocessor cells that integrate the functions of computers -- processors,
memory and communication.
These cellular architectures will allow the computer to get the computing power
out to where the data is widely distributed to wherever the data is stored. It is
likely that in the current decade it will be possible to take dozens or even
hundreds of servers in a data center and fit that computing capability into a
closet. Software will enable the computing capability to be self-managing and
self-healing when something goes wrong. This will enable intelligent computing
utilities that will allow organizations to tap in and pay as they use it just like they
do for electricity and water.
Easy
Sometimes I say to myself, Why is this so hard? In many cases things actually
do work exactly the way they were designed to work but that isnt the way I want
them to work! The truth is that when you consider the underlying complexity of
many aspects of information technology, including the Internet, it is nothing short
of amazing that things work at all. The Internet has been cobbled together, and
92
so have the efforts of businesses to employ and exploit it, resulting in a crazy
quilt. We expect it to work as reliably and predictably as the telephone system in
America that took decades of planning and building. When we enter information
in our PC or at a web site we expect the PC or the server to figure out exactly
what we meant by what we entered. The fact is that computers are not humans
and the programming to enable computers to figure out what we mean is not
easy to create. In spite of todays shortcomings, there are reasons to be
optimistic about things getting easier. The Internet and the World Wide Web are
continuing to evolve based on new standards. In parallel, new software
communities, including Linux, are gaining momentum devising creative new
ways to share ideas about software and approaches to creating software
applications. The combination of more standards and better software approaches
offer the potential to make things much easier.
The browsing experience itself needs to become easier and in fact progress is
being made. In the early days of the web you had to be a computer scientist to
be able to install a browser on your PC. Today, every PC sold comes with a
browser pre-installed and ready to use. Plug your PC into electrical power and a
network connection or phone line and you are ready to surf the web. As more
and more Internet usage shifts to consumer devices such as mobile phones and
Personal Digital Assistants things will get even easier much more like
consumer appliances. Consumer companies know how to make appliances easy
to use. Although many people still say that a VCR is impossible to program, most
consumer appliances are intuitive and require little or no training. If you want to
turn your handheld personal stereo off you simply turn the switch to off. Contrast
this with your PC where to turn your computer off you must first go to the Start
button. Then you select Shutdown and then various programs running on your
PC ask you Do you really want to shutdown? If you want to print something with
your PC, you must go to a menu that is labeled File. Computers were designed
by very technical people in computer companies who think such approaches are
logical. The good news is that things are getting easier. It used to take years for
consumers to get feedback to the design engineers that a product was unusable.
With the Internet power to the people -- feedback on products gets back in
hours from the introduction of a new product. Not only will things get easier but it
will happen more quickly too.
While we can look forward to great progress in PCs and other devices becoming
easier to use, a big part of making the total experience easier has to happen at
the server the e-businesses themselves have to be easier. In the 1990s it was
not easy to build an e-business, run an e-business or use an e-business.
However, just as the Internet is evolving as a medium, the tools for building e-
businesses are getting better and better. While we continue to read about major
web sites that have multi-hour outages, technology is now becoming available to
make web sites as reliable as the airline reservation and banking systems we
have used for many years.
Who builds web sites, anyway?
93
E-businesses, in response to rising customer expectations, are trying to make
their web sites more sophisticated. Not only do many sites look impressive but
they also have some amazing capabilities. Click here to do almost anything --
check the inventory level of an item, calculate shipping costs, or initiate a live
chat session with a customer support representative. The bar keeps rising as
competition ramps up to win over consumers and business professionals. There
are two challenges that this presents. First is a shortage of software developers
who know how to do the sophisticated things and second is the challenge of
using the browser as the exclusive interface for e-business transactions.
The high priests et al
Software developers fall into roughly three categories. First are the high priests.
These technical giants are not only experts in writing very sophisticated computer
programs in the more difficult programming languages such as C and C++ but
they can also reach into the operating system software provided by Microsoft,
IBM or Sun et al and modify and extend the basic capabilities that those
companies provided. These hard-core experts design, build, and fix large,
complex systems, environments, and applications. The really good ones aren't
bound to any specific programming language; they use whatever tools fit the task
at hand. Some of the high priests dont do much programming at all but are
experts at diagnosing complex problems and making systems and computing
networks do what they are supposed to do. These high priests of programming
are relatively few in number and in many cases command extraordinary
compensation if you can even find them.
The second category of programmer is much larger in number and typically
specializes in developing applications. They are very competent in building
programs for specific application areas like business (e.g., payroll),
manufacturing (e.g., inventory control) or science (e.g., molecular analysis), but
will turn to the high priests for assistance in some of the hard core problems.
Finally, in the third category there are millions of web page designers, often
called web page developers, who dont really consider themselves programmers
at all. In fact some members of this group refer to themselves as web monkeys.
Software developers in the first and second categories are sometimes called
software engineers but are typically called programmers. Whatever you call
them, finding good ones is not easy. It is part of a bigger problem. There is a
shortage of hundreds of thousands of skilled information technology people in
America alone. Europe also has a shortage. There are good skills available in
parts of Asia but immigration limits have kept many from being employed. In the
year 2000 some progress was made in the United States via the passing of
legislation that allowed higher immigration limits but the shortage still remains.
Although the first half of 2001 saw many layoffs in the technology industry, the
cutbacks were concentrated in manufacturing, marketing, and various indirect
support areas not the skilled programming area.
94
The key to generating enough skilled people over the longer term lies in a quality
education system that can meet the needs of the information economy.
The web was built by programmers -- people who, typically, spend a lot of time
thinking about making their programs faster and more capable, but not
necessarily easy to use. The users of the web typically don't know (or want to
know) the gory details of how the programmers made things work -- they just
want to perform certain tasks, like buying an airline ticket or enrolling in an e-
learning course. This is where the web page developers, the third category,
come in; putting a simple face on the riches of the Internet, and making it easy
for almost anyone to take advantage of it. Web page developers not only build
great looking web pages but increasingly have found ways to make web pages
act in dynamic ways to interact with users. However, there are two limitations
inhibiting the web page developers efforts. One is a lack of programming skills,
and the other is a set of limitations imposed by the browser.
Many of the things that web page developers want their web pages to do require
programming. While the web page developer often has excellent graphic design
skills, they generally do not have programming skills. Programming is not visual.
It involves thousands of lines of instructions (referred to as code) that then have
to be debugged -- programming is intellectually intensive. To meet their needs
without having to turn to programmers, web page developers have turned to a
form of programming called scripting. Just like there are many different
programming languages there are many different scripting languages including
JavaScript, Perl, REXX, Tcl, and others.
Web page developers are flocking to JavaScript and it has emerged as the most
popular scripting language. It was developed by Netscape as a tool to enable the
browser to have more capability than just browsing. JavaScript is incorporated
into web pages just like the HTML or XML tags are. When the browser
downloads a web page, the JavaScript commands are executed. This is very
powerful. With JavaScript, a Web page can react to what the person who is
browsing the page is doing: images can swap when you move a mouse over
them, menus can appear and disappear dynamically, calculations can be made,
or zip codes can be used to automatically look up a city and state.
JavaScript sample programs are readily and freely available on many web sites
and web page developers are able to copy these samples and use them without
actually having to know the details of how they were created or how they work.
The visual aspect of a web page and the ability to try something and instantly see
how it is going to work has enabled some very sophisticated web pages to be
developed. By combining JavaScript with various web page development tools
such as NetObjects Fusion or Macromedias Dreamweaver web page developers
are able to create web pages that can do almost anything you can imagine.
Large numbers of web page developers are becoming empowered with
95
JavaScript becoming highly productive and able to gain much of the power of
programming without having to become a programmer.
Contrary to popular belief, JavaScript has nothing to do with Java. Java was
initially developed by Sun Microsystems and was subsequently contributed to by
IBM and others. Java is a programming language. Netscape wanted to introduce
a scripting language to help web page developers be able to add more
capabilities and at the time Java was very new and becoming popular rapidly.
Netscape decided to name their scripting language JavaScript. Some would say
this was done to capitalize on the popularity of Java. At this point Javascript has
become extraordinarily popular on its own merits. The fact that JavaScript works
in both the Netscape browser and Microsofts Internet Explorer has made
JavaScript ubiquitous. No matter what its name, it is having a positive impact in
the world of e-business.
Browsers are great for browsing
There is a remaining problem JavaScript in web pages is limited by the
capabilities of the browser and the limitations of the browser are significant. Let
us start with the positive aspects. The browser has become ubiquitous, it
requires no training, and has become second nature to millions of people. In fact
it seems that browsing has emerged as a fundamental human trait; one that, until
recently, we didnt even know we had. People just click here or click there to do
something. Even though the browser was intended for browsing, it is amazing
what else they get used for today. Businesses are rushing to web enable their
entire inventory of computer applications; enabling the applications to be
accessible from a web browser instead of the traditional and proprietary
interfaces. Corporate CIOs find the browser especially attractive because it
reduces the complexity for users and the cost to the organization for distribution
of the software (it can be downloaded; no diskettes or CDs) and the resulting
support. There is also the advantage that a person can go to any browser
anywhere and get access to the company systems and data.
The flip side of this is that the browser is not really well suited for many
applications. Millions of people have software programs loaded on their PCs --
Quicken, TurboTax, Microsoft Money and similar programs -- that help them to
manage their financial affairs. These PC programs work with Microsoft Windows
and have the familiar Windows menus and functions. Just as the browser has
become familiar to millions so have these easy to use applications and the
Windows desktop.
There are also web-based applications that can enable you to manage your
money or taxes using a browser and a web site, but the web applications dont
look or feel quite the same as a comparable Windows application on the PC.
They dont have edit/copy/paste and other desktop functions or dont have them
in the familiar way. They dont have local data. That means you cant pay your
96
bills or review your budgets while you are on an airplane or if you are at a
location that doesnt have good connectivity (unfortunately there are still quite a
few of them). They will be only as responsive as the server and the network
bandwidth are at the moment.
Applications on your PC feel different. You can click here to pay a bill with the
Windows application and the response time is limited only by the speed of your
PC and your disk drive. This is typically so fast that it seems instant. Click on a
web page to pay a bill online in your browser and the response time can be a few
seconds or, in some cases, much longer as you wait for the server or the network
to allow you to go to the next step. Same thing with email; you can use Eudora,
Lotus Notes, or Microsoft Outlook and get instant response when you delete an
email from your inbox or you can use web based email and spend time waiting
for the network or the server. The bottom line is that the browser interface
doesnt feel as natural and responsive as native desktop applications and is not
adequate to handle all of our needs and expectations
Freedom from the browser
Fortunately, there are alternatives to the browser interface and the alternative
is the desktop itself. We will soon start to see an explosion of new applications
that have the look, feel and accessibility of the desktop but also have access to
the web behind the scenes. For example, imagine tracking all your frequent flyer
points in a single application that automatically goes to each of the airlines'
websites, logs in with your account number and password and downloads your
balances. And, if you are offline, still allows you to access and manipulate the
data. All this with an application sitting on your desktop, looking and feeling like a
windows -- or Linux or Mac -- application, not like a browser. They will be
integrated with the desktop. For example, you may have a small text window in
the system tray at the bottom of your Windows desktop. You type a stock
symbol into it and an application goes to the Wall Street Journal for latest stories,
to Edgar Online for the latest SEC filings, to your Quicken portfolio for your
current holdings, etc. and pulls it all together in one nicely formatted report on
your desktop no browser. This new kind of application will also operate offline
when needed and then update things the next time you are online. We are
already beginning to see Internet applications that dont require the browser
interface; instant messaging programs, the RealJukeBox and Windows Media
Player are examples. Individuals will no longer be shackled to the traditional
browser model of the past.
New tools are emerging that are going to trigger yet another wave of Internet
applications based on the new browser free model. Next generation scripting
tools will keep the simplicity of the first generation -- building applications with an
easy to use interface but with the power to access the whole range of native
desktop capabilities plus all that the Internet has to offer. Using JavaScript, the
web developers will create useful applications while the high priests will build a
scalable, manageable, available, reliable, and secure infrastructure to support
97
the applications at the server. The browser will not disappear -- features in
browsers will get better and better for viewing content and surfing the web -- but
we may see it return to what it was originally intended for - browsing.
An innovative approach for building these browser free applications, called
Sash (http://sash.alphaworks.ibm.com), was developed at an IBM skunk works in
Cambridge, Massachusetts. Sash enables web developers to use JavaScript to
create windows desktop applications that can do all the things web applications
can do but which can also take advantage of the start bar, the file explorer
metaphor, and other basic windows capabilities. The Sash weblications look
and feel just like native windows applications while at the same time having the
Internet connectivity capabilities of the browser. Weblications can operate online
or offline. They live on the desktop just like a traditional application but when
connected they get live data and interact with the web. When disconnected the
weblications can use the data locally. It is a new paradigm for web applications.
In the summer of 2000 a group of summer interns at IBM in Cambridge,
Massachusetts developed a Linux version of Sash called SashXB. It was made
available to the Linux open source community in August 2000.
The next generation of e-business
Easy is about to take on a new dimension as the web continues to evolve. In the
early stages the web allowed for browsing of documents with hyperlinks to other
documents. Then with the advent of XML it gained context so that documents
could be more easily found and, more importantly, integrated with information
technology systems. A new set of standards gained prominence in early 2001
that will allow the web to move to yet a higher level from a web of documents to
a web of documents and applications. The application web is now in its infancy
but it will expand dramatically and provide a new way for application software to
be developed, published, searched, and utilized. Relatively inexperienced
software developers will be able to assemble new e-business applications as
easily as they do spreadsheets today. They will be able to locate modules of
software that were written by others and placed in a global directory organized
according to the specific capability of the software. They will then be able to link
multiple software modules together to perform the desired tasks. The user will
see a web page at an e-business that simply meets their needs but behind the
scenes the e-business server is not interacting with a single web site but rather
with multiple servers in a network of applications. To understand this important
new development, we need to start with some historical perspective on how
computer applications get created.
The early days
In the 1950s and 1960s computer programming required that the programmer be
an expert with the particular computer that his or her employer had. It was like
98
learning to drive a car. Not any car one specific make and model of car. Being
an expert driver of that car gave you no credentials or even capability to drive
any other kind of car. If the organization got a new kind of computer, all the
programming had to be redone. Users of the system had to make a request by
fax, form, or phone and the request would be entered into the application
program by someone else and then, at the end of the day, a batch of the days
inputs was processed and the user would get the results the next day by
receiving a printed report of some kind.
During the 1970s and 1980s the online world simplified things quite a bit. Inputs
could be made real time while a customer or user was on the phone. A
customer service representative could take the information over the phone, enter
it directly into a system, get the results immediately and report back to the person
on the phone. Some progress was made in making things more compatible from
system to system by the establishment of common languages and protocols for
databases and communications. However, the programming to do this was still
very specific to the particular kind of computing system. In fact things got even
more complicated to program because of the real-time nature of the applications
and the need to integrate across numerous processes.
The web
The web took things a big leap forward. At last there was a common way (the
browser) for accessing and displaying information, even though the applications
that run on the server -- that do the pricing, inventory lookups, shipping
estimates, invoicing, etc. -- are still created with various languages which are
specific to the vendor or system. The web server applications have also become
very monolithic; i.e. in order to fulfill the expectations of customers on the web
the application has to do the whole job. Soup to nuts; present the right price,
confirm if the item is in stock, calculate shipping, and confirm the status of the
order. Increasingly, customers want to get access directly into the supply chain
and see exactly where things stand. In short, applications are getting larger and
more complicated -- harder, not easier.
The application web
The application web (web services is the technical name) will possibly be the
biggest change in information technology in decades. Today companies build all
of the functions that their web site needs. If they are selling their goods and
services via the web they have to develop software that can take the order, do
credit checks, check inventory, look through the supply chain, arrange for
payment, charge the customer, clear credit card transactions, etc. Adding all of
this functionality into a web site takes a huge amount of time, effort and skills. If
they choose to buy the software instead of making it they typically acquire what
they need from a single vendor even though that vendors software may not be
the best at all of the individual functions needed. Wouldnt it be nice if there were
companies on the web which offered many of the web application functions (web
99
services) needed and you could just link your web site into those services and
use them instead of creating them yourself or buying them from one source? Just
like in the real world, I dont cut my own hair, I look in the yellow pages to find a
barbershop and then go have a barber perform that service for me.
For example, suppose that a company called American Specialties Inc. (ASI)
specializes in selling American goods for delivery mostly outside of America.
They want to create an application to sell their products on the web. The trickiest
part of the application is determining the best way to ship the product to ensure it
gets there when the customer wants it and at the lowest cost. ASI doesnt have
the skills to write this particular part of the application and they havent bee able
to find a vendor with a software package that can do it and which is compatible
with the rest of ASIs software.
There is another company called Rates and Costs Inc. (RCI), which specializes
in the calculation of optimum routes and the associated costs for shipment to
places anywhere in the world. RCI offers the calculation as a service on the web
and it is the exact function ASI needs to incorporate into their web application. In
yesterdays world ASI and RCI would not be aware of each other. In the new
(NGi) world, ASI could discover RCI in a universal directory (the application web)
that is accessible to anyone on the web. It is like a Yahoo! for applications (the
barber in the Yellow Pages offering hair cuts). Since RCI published their
application using the new (web services) standards, ASI was able to not only find
RCIs service but can also easily see the specifications for RCIs service what
inputs are required and what output does it produce. RCI could have created the
calculation service using whatever programming language they want since the
standards assure that things can work together.
The programmer at ASI likes RCIs program because it performs exactly the right
function that ASI needs and the software has already been written and tested!
ASI follows the web services standards to incorporate RCIs service into their
web application. Whenever a user goes to ASIs web page and needs shipment
route and cost information, a link is made behind the scenes to RCIs web server
to get the information. ASIs customers dont know, nor will they care, that part of
the job is being done by RCIs server; not ASIs server. ASI makes an
arrangement to pay RCI each time one of ASIs customers uses the RCI web
service.
Creating programs by linking to programs written by others without regard to
what programming language was used to create the others programs --
represents a whole new paradigm. It is one of the information technology
industrys holy grails. Standards organizations have been attempting for years to
create a neutral programming environment. The UNIX vendors HP, DEC,
Sun, IBM, Data General, and others formed various organizations, councils and
consortia over the years attempting to bring things together. Progress was made
but none of these initiatives achieved real openness and true compatibility across
the information technology industry for several reasons.
100
Microsoft was out there with a dominant market share on the desktop and
promises that they would bring forward the ultimate operating system for the
server. As long as that threat was there the industry didnt believe that there
would be an industry-wide standard. There was also certain distrust that even the
handful of UNIX vendors might not stay unified in their own commitment to open
standards.
The other reason is that none of the prior attempts were based on a language-
neutral approach. Java was a strong attempt at universal compatibility. In the
early years of Java it was positioned as the single programming language for all
platforms, desktop or server. The promise of Java for the desktop, however,
could not stand up against Microsoft and has essentially died as far as a
standard for the desktop. On the server, however, it has gained significant
traction and is believed by many vendors to be the best programming language
for connecting heterogeneous backend processes in a secure and productive
way. Still, Java is a programming language and it is not the only programming
language even if it is a very good one.
Standards for web services have attracted a large and diverse backing. Just as
the web has standards that make it easy for people to create web content
(HTML), find web pages (DNS Domain Naming system) and connect to web
sites (HTTP); the key standards for web services bring this same ease of use to
developers for the publishing, finding, and utilizing web applications. The web
services standards were driven by Ariba, IBM, and Microsoft and more than two
hundred other companies have endorsed them. The basic protocols to publish,
find, and utilize application services are WSDL, UDDI, and SOAP.
The next generation of scripting languages, such as Sash, will be able to utilize
connectors that call upon web services using these standards. This will result in
web page developers being able to invoke sophisticated programming things
which formerly could only be done by the high priests.
More detail on web services can be found at
http://www.uddi.org/
and
http://www.ibm.com/developerworks/webservices/
An even faster evolution of e-business
The web services model is the first language-neutral and vendor-neutral
programming model to be developed. It allows applications to be more modular.
The new web services standards give complete independence to the
101
programmers who create applications. Applications can now be broken down into
Legoes and each Lego of an application can be written in a different language
and can be running on a different server. Application developers can create
applications that combine core competencies the developer may have but allow
the e-sourcing (web services version of out-sourcing) of functions that someone
else may be better at. The web services standards enable the web to evolve from
a web of content to a web of content and applications. Web services can enable
server-to-server interaction in addition to browser to server interactions. Servers
will negotiate with other servers via web services and even complete transactions
by themselves with no direct human intervention. These interactions will replace
the paper forms and faxes that flow back and forth from company to company
today.
E-business has evolved rapidly but web services will speed e-business
development and finally create the interoperability between businesses that has
been a decades long dream. History has shown that adoption of standards leads
to an explosion of usage and that will surely be the case with web services. With
the standards in place for web services, the e-business functions for entire
industries will be able to be brought together in central directories. These
application webs will facilitate the formation of e-marketplaces and enable them
to build useful portals. Users of all kinds, business and consumer, will be able to
establish interaction with marketplaces more efficiently. The e-marketplaces will
be able to deliver business functions to a broader set of customers and partners
and pursue new business models by combining applications in new ways. Small
companies will be able to e-source to dozens of other companies for public
relations, legal, payroll, and other functions they would rather not perform
themselves. Large companies will have a much greater range of choice over
what they build and what they e-source. Virtual corporations comprised of a
federation of smaller ones will form and enable hyper competition on a global
scale.
Penguin to the rescue
One last factor that may play a huge role in making things easier is Linux. It is
hard to miss mention of Linux in the media it has gotten a lot of attention and
for good reason. It has the potential to radically impact how information
technology gets created and used. A student in Finland named Linus Torvalds
started Linux in August 1991. His goal was to create a Unix-like operating system
which would work on a PC. Almost all PCs at the time used an operating system
called DOS and only larger more sophisticated computers used Unix. Unix was
appealing to many students because of its sophistication in particular its
networking capability. What started as a hobby for Linus Torvalds turned out to
become appealing to many more than just the students as major information
technology companies including IBM, Hewlett Packard, and Compaq have put
their full support behind the software with the Penguin mascot.
102
Linus Torvalds picked the penguin as the Linux logo. He once took a trip to
Australia and was captivated by a ten-inch high penguin. Linus said it was, love
at first sight. A few years later people were discussing what kind of logo people
wanted for Linux. Many wanted a boring, commercial one. Linux decided on the
penguin. I'm much happier being associated with a fun and slightly irreverent
logo than with something static and boring."
Three shifts
Ive seen three major shifts during my more than three decades in the information
technology industry. In the early 1980s it was the introduction of the PC. In the
early 1990s it was the emergence of the Internet as a serious communications
network. In the late 1990s it was Linux. All three existed before those particular
timeframes but those are when, from my perspective, the big shift started. Each
had some things in common with the others. In all three cases smart people left
their jobs at companies and universities to get involved with these new
technologies -- and venture capital followed them. In all three areas there was a
lot of grass roots activity and the formation of a genuine community. They were
not tops down initiatives of major companies or organizations. (Even the PC
effort at IBM was led by an independent business unit that was a sort of skunk
works.) All three areas were very standards oriented. They were either built on
standards or actually created new standards. And one last thing that all three
shifts had in common -- some people in the information technology industry said,
Who needs it? There is a lesson to be learned in this reaction.
Who needs it?
In 1980, Digital Equipment Corporation had a number of "personal computer"
projects underway (some may remember the Rainbow) but there was not a real
commitment. Their first PC-like product was called an "applications terminal and
small system". In effect the company said, PC? Who needs it? Although IBM
introduced the first standards based PC there were those in the company that,
when it came to serious computing needs, in effect said, PC? Who needs it?
In the mid nineties it was clear that the Internet was going to take over the world
as far as a networking standard. I was at an Internet Society meeting in Prague
in June 1994 and a gentleman from Chrysler Corporation gave a presentation on
how his company was going to standardize on TCP/IP for all networking. I am
sure there were some at Chrysler that thought this was radical and even some
attendees of the Internet Society meeting thought so. At that time there were
many networking standards out there arguably many of them were superior to
the Internet standards. But, it didnt matter. The shift was underway and the
Internet standards are used by virtually all companies in the world (often
coexisting and interoperating with other prior networking standards). Meanwhile,
a number of companies that owned those other standards said in effect,
103
TCP/IP? Who needs it? And then came Linux. 1999 was the year that Linux
began to look serious in spite of a number of shortcomings in scalability,
reliability, security, and manageability. Sun Microsystems in effect said, Who
needs Linux, we have Solaris and it is better than Linux. Microsoft in effect said,
Who needs Linux, we have Windows 2000 and it is better than Linux. Along
came IBM, which had questioned the need for both PCs and TCP/IP for serious
business computing, and said in effect, Everybody needs Linux. Perhaps it
goes to show that only the greatest sinners know how to repent!
The community
The real power of Linux is not derived from IBM or any other company or
organization; it is the power of the community. Linux, just like the PC and the
Internet, is built in an open fashion so that all can see how it was done. The
communities that emerged to support them added value to what was developed
by the grass roots efforts and then a whole industry grew up around them. That
may be what some of the companies that did not embrace those shifts in the
early days did not realize. They thought it was all about comparing whether the
PC, the Internet and Linux were better than the proprietary approaches. In the
early days, PC's were much inferior to minicomputers and mainframes; the
Internet was much inferior to IBMs Systems Network Architecture or Digitals
DecNet; and today Linux is inferior in many ways to Windows and Solaris. But it
doesnt matter for two key reasons. First, when a major e-business or an e-
marketplace has a choice between proprietary offerings, or offerings built around
communities, communities will almost always win. You could say it is the power
of democracy. Irving Wladawsky-Berger, of the Presidential Information
Technology Advisory Committee, says, In proprietary offerings, it is every man
for himself. In community based offerings, it is the community collaborating in
setting standards and building common technologies which will be available to
all, and then it is every man for himself in building on top of that, or leveraging
the community base.
The second reason that proprietary offerings ultimately lose out is that there is no
way that a single vendor can compete against a well-organized community. In
the early stages, when the community is not yet well organized, it cannot make
progress, and individual vendors can step in and do very well, even establishing
natural monopolies as they bring order to chaos. In fact, people have argued
that this is the only model that works in information technology, namely the
economy of scale and setting of de facto standards that always results in
monopolies. But, once the community gets organized, and can start making
progress, the game is over. Darwinian evolution takes over; the best ideas
survive and the weak ones fall by the wayside. There is just no way a single
vendor, no matter how powerful, can have access to as talented and as many
skills as the community can bring to the effort all over the world.
Is it real?
104
If you still have doubts about how real Linux may be, there are two tests that are
easy to apply. First is to visit a bookstore or the web and see what is available
about Linux. The 200 books on Java seemed like a lot but for Linux there are
more than 500 books! The second test is to visit the campus of any college or
university that teaches computer science and ask the students. You will find that
they virtually all know about Linux and are comfortable using it. There is a myth
that Linux and other open source software is a cult; that it is 90% about culture,
10% serious. It is just the opposite; it is 90% discipline and high quality, 10%
culture. Developers who make high quality contributions to the community rise in
the unofficial hierarchy; those that contribute poor quality get sent to
programmers Hell never to be heard from again. Very high quality software is
produced as a result of this self-managing process. Thats why people are
interested in Linux it is a community. Linux has become a movement.
Although there is no central management structure for Linux it has evolved
rapidly because almost anyone can contribute to it. This might include a large
software sub-system contributed by IBM or some software to enable a new
gadget that a student in Eastern Europe contributed. A system administrator at
XYZ Company may be looking for a certain kind of software and makes the need
known on the Internet. Meanwhile, someone in another part of the world had just
written such software and was happy to give it away to anyone who needs it. In
theory such global collaboration shouldnt work so well but it does. Developers
like the fact that if they find a bug in the software they can either fix it or report it
to others in the community. In the end they know, since the software is open for
all to see, that it will be fixed and it can be inspected. Theres a community
behind it that is committed to it.
The other myth about Linux is that it is popular because it is free. There are free
versions of Linux available and this makes it easy for students to learn it, but any
organization that is going to use Linux for serious purposes will buy Linux from a
company that specializes in distributing and supporting Linux. In addition,
companies like IBM and others will enable all of their own software to run on
Linux platforms, and these companies will not be giving that software away for
free.
The ultimate test
The ultimate test of course is not what an information technology company or
information technology user says about Linux but rather how they vote with real
money and contributions of software into the Linux community. In late 1999 the
24th largest super computer in the world was being installed at the University of
New Mexico. It is being built using 256 Intel servers from IBM, linked together in
what is called a cluster, running Linux. In early 2001 The National Center for
Supercomputing Applications (NCSA) at University of Illinois at Urbana-
Champaign announced that they would be installing the largest and fastest Linux
cluster in academia. Their two IBM Linux clusters will be able to perform two
trillion operations per second and will be used by researchers to study some of
105
the most fundamental questions of science, such as the nature of gravitational
waves first predicted by Albert Einstein in his Theory of Relativity.
Linux is also beginning to move into the commercial environment for real
production applications. At the end of 2000 Shell International Exploration and
Production announced that they would be installing the largest Linux
supercomputer in the world. Linux clusters will become more and more common
in e-business applications as the demand from large numbers of users and
transactions expands. Telia, the largest telecommunications company in
Scandinavia, announced that it would be replacing dozens of Unix computers
with a single mainframe computer running Linux! The mainframe has an
operating system that in turn can enable tens of thousands of virtual Linux
operating systems thousands of systems all running on one computer. Just
these few examples show that Linux is no longer just for students it is coming
into the mainstream.
When we think of information appliances we may think of small things like MP3
players, personal digital assistants, and various wireless devices. There is
another kind of appliance that is more significant in size and scope server
appliances. These specialized boxes do a subset of what normal information
technology systems do. They provide printing services, manage large amounts of
storage capacity, handle network security functions, etc. These are all things that
information technology systems can do generally but, by making server
appliances that do only these certain functions, the result is much greater
reliability. Server appliances using Linux will have extraordinary stability and
reliability and that translates into making things easier to manage.
Embedded computing
At the other end of the spectrum, Linux is finding its way into very small
computing devices. TiVo is a personal TV service that transforms your
television-watching experience. It allows you to automatically record your favorite
shows every time they airwithout setting a timer or using videotape. Then you
can control your TV watching by pausing, rewinding or instantly replay any
program, anytime. TiVo is an easy to use consumer device. Under the covers is
a PowerPC microprocessor running Linux. In Taiwan there is a flurry of activity
going on in what is called embedded Linux. Embedded means that Linux is
embedded under the covers so that the user doesnt even know it is there.
Taiwan has developed prominence based on manufacturing efficiency for
industry standard products in the information technology industry. They now plan
to duplicate that prominence by putting their own designs into products using
Linux. I attended a Linux seminar at National Taiwan University in Taipei in June
2000. The seminar was focused on embedded Linux for all kinds of handheld
and Internet attached appliances. The opening keynote speaker was very bullish
about Linux. He said that existing industry standard operating systems for PCs
are big, expensive, and unreliable but that Linux was small, inexpensive, and
106
reliable. Since no one company controls Linux, it is available to all companies in
the world to use, contribute to, and exploit. We can expect to see Asian countries
approach this opportunity very aggressively.
At the extreme end of the spectrum, IBM researchers have built a smart watch,
running Linux, that can communicate wirelessly with PCs, cell phones and other
wireless-enabled devices, view condensed email messages, provide users with
calendar, address book and to-do list functions. Future enhancements will
include a high-resolution screen and applications that will allow the watch to be
used as an access device for various Internet-based services such as up-to-the-
minute information about weather, traffic conditions, the stock market, sports
results and so on. Dick Tracys watch is finally here!
Making things easier
The industry commitment to Linux is growing rapidly. IBM is betting its future on
Linux and has said publicly it will invest nearly $1 billion in Linux in 2001. Fifteen
hundred engineers at IBM are working on adding Linux capability to the
companys products and services. HP, IBM, and NEC are setting up an Open
Source Development Lab in Portland, Oregon. This independent, non-profit
center will provide the open source community a place to test enterprise-class
Linux software. This will help ensure that Linux will be hardened and ready for
serious e-business. Over time Linux will do for operating systems what the
Internet did for networking and communications make them truly open and
interoperable.
A lot of effort is expended in organizations today on an activity called porting.
Porting means moving an application from one software platform to another:
from a mainframe to Windows, from Windows to Linux, from Unix to the Mac,
from the Mac to the mainframe, etc. This activity does nothing for the user and
yet it requires scarce skills to get it done. As Linux becomes more and more
prevalent the porting can decline and those scarce resources can add more
value for users.
In addition, many information technology services companies, including IBM, see
a big opportunity in making things easier for companies wanting to exploit Linux
and they are opening new services practices to capitalize on it. The combination
of mainstream acceptance, continued contributions of software from many
organizations around the world, the widening availability of skills and services,
and the high quality of Linux software will all contribute toward making the next
generation of the Internet easier.
So is Linux going to replace all the other operating systems anytime soon? No,
but is Linux a disruptive (in the positive sense) technology? Theres no question
about it. In the market for server operating systems, Linux is growing the fastest
and steadily gaining share. Windows still dominates the desktop operating
107
system market but Linux is even making some inroads there with several open
source initiatives including Gnome, KDE, and Eazel that are creating personal
productivity applications and making the Linux desktop easier to install and use.
Trusted
Of all the issues which will affect the future of the Internet, the safeguarding of
our personal information when it travels on or over the Net is likely the most
important because it is at the heart of Trust -- and without Trust the Net will not
be able to realize its full potential. This means that information about an
individual needs to be handled in a way that is consistent with the privacy and
security expectations of the individual -- if not, there will be no trust.
Privacy
MyFamily.com is a very useful site for families to share information, calendars,
photos, and to learn about genealogy. As part of the registration people are
providing the site with their registration information and also the name, email
address, and (optionally) the birthdays of their children. This represents some
very serious information that a person is entrusting to this web site. The
management of MyFamily.com is committed to their privacy policy but what
happens if MyFamily.com gets acquired? What assurance do we have that the
policy will survive? How do we know that the site is safe from hackers? How do
we know we can trust the I/T staff not to look at our personal family information?
There are numerous questions of this nature that are not Privacy Policy per se --
they are actually more about security in many cases -- but questions about which
people will eventually get worried when they begin to think about the fact that
they have placed potentially their entire family history and photo gallery on a web
site.
One element of privacy on the Net is Opt in versus Opt out. When you register at
a web site you will often see a small box to be checked giving you the option to
be included or not included in subsequent emails making offers to you. Opt in
means you proactively choose to be included. Opt out means you are included
by default and you have to take action to be removed from the list of those who
will automatically receive the emails. In some cases you have to read the words
very carefully to determine which case is the default. This is part of Trust. Is the
site really opening up to you and making it very clear what your options are, or
are they making the words a bit fuzzy and hoping you wont figure out what the
default actually is?
Citibank recently introduced a new service called c2it that enables the sending
and receiving of cash via e-mail. You simply visit the c2it site, specify which of
your checking, savings, or credit card accounts you want the money to come
from, and enter an email address for someone you want to send the money to.
That person then receives an email, is asked to enroll in c2it, and then can
accept the money from you directly into their checking, savings, or credit card
108
account. This seemed like a potentially useful service to me when I learned about
and so I enrolled. Only after I enrolled did I find out that there were fees involved.
Then I discovered that incoming amounts are not credited to your account for five
to six days, which is longer than if I had received a check and deposited it myself.
Then I discovered that there is no fee to receive into a Citibank credit card but
there is a fee if it is another banks credit card. I am not saying the fees are
unreasonable the competition from PayPal and other services will determine
that.
The issue is trust. It would be easy to get the feeling that Citibank was not being
forthcoming about their offering. Now comes the good part Affiliate Sharing.
The enrollment page on the web site said Citibank FSB is allowed by law to
share with its affiliates any information about its transactions or experiences with
you. Please check this box if you do not want Citibank to share among its
affiliates any other information you provide to us or that we get from third parties.
We are talking about a sweeping allowance to provide a broad and undefined
amount of information about you with a broad and undefined audience. Should
the default be check this box if you do not want this? Seemed to me that this
was an obvious case where it should have been opt in not opt out. Trust might
wane a bit further.
Then comes the Marketing Offers. Citigroup may still send you marketing offers
by telephone, mail and e-mail. If you do not want to receive such marketing
offers, please write to the address below and include you name, address, social
security number and tell us you dont want offers by mail and/or phone and/or e-
mail. Write to us? This highly automated web site that can transfer money in
and out of any account cant have one more check box; preferably with check
here if you would like us to make offers to you? I sent the letter and am not sure
how long it will take to get processed. In the meantime, I am already receiving
unsolicited marketing offers. Citigroup is a superb marketing oriented company
but the approach with this new Internet offering may not build trust with new
enrollees even though the company is a highly trustworthy organization.
A world where everything is connected
When every computer is connected to every computer a lot of things are
possible. Some of them are not pretty. Trust will become critical. Brands will
become more important than ever because they will signal to us what level of
trust we can expect. How will we know whether we can really trust a web site?
Trust goes hand in hand with good security and privacy. Offering good security
and a solid privacy policy will be the bare minimum but we will also follow how an
e-business acts over time. What is their commitment? Do they listen to their
constituencies? Do they respond to concerns about privacy and make things
better? These actions will separate the good guys and the bad guys.
109
Brand used to be a feeling conjured up by how a company's product was
physically packaged or how you imagined yourself using it. Increasingly brand is
a feeling conjured up by your experience on that company's web site. It ties
directly to Trust. Companies that have a web site that provides an end-to-end
positive experience and which enhances peoples quality of life by saving them
time will gain enhanced brand equity. The converse will become obvious.
Privacy, confidence, and trust all go together
In a December 2000 speech in New York, Lou Gerstner, chairman of IBM
Corporation said, We know that trust is a fundamental element of every positive
brand experience. It is fundamental to all consumer behavior, to the willingness
to buy and to brand loyalty. All of it is based on trust. Web sites already have a
repository of huge amounts of personal data that represent the byproduct of not
just our registrations but also our surfing habits and our purchases. In the near
future our medical records will be on a web site somewhere and beyond that will
come real time data streamed from pacemakers and other medical instruments
that are attached to our bodies. All of this data can bring significant benefits to us
but only if we are able to trust the holders of the data and have confidence that
they will protect it and respect our preferences about how and when it can be
used. Lou Gerstner summarized it well when he said, The answer here must
begin with a responsible marketplace. Through our policies and our practices,
industry has to send an unambiguous message that tells people: You can trust
us. You have choices. They will be respected. And you'll know in advance how
any information that you give us will be used."
The cookie monster
When you click on a link to a web page, a request is made to retrieve a
document from a server and the server sends the document to your browser. If
you then come right back to that server for another document it is an
independent request the server has no knowledge that it was you that had just
requested the document. This is fine for surfing but for e-business there are
numerous reasons why the server does need to know that you were the one that
had just made the request. Some of the early web pioneers had realized the
need to be able to retain information about who had made requests of the server
and they also saw the need to maintain the state of things going on at the
server so that if there were multiple steps to an e-business process or if a user
became disconnected from the Internet, they would be able to return to the site
and pick up where they left off. The technical invention to make this possible was
called the cookie.
When you visit a site the server sends a cookie to your PC. The cookie is a small
data file that can contain information about you and the transaction you are
participating in. When you come back that second time the server reads the
cookie, looks up some data about you in a database if needed and then allows
110
you to continue. The cookie was a great idea and most web sites use them. In
fact, cookies have facilitated e-business. However, in some cases the use of
cookies has become an invasion of our privacy a tool to be able to track our
every mouse click. Cookies have been used by some companies to analyze
your web visits and then target advertising at you based on what sites you have
recently visited. Some people like this and others find it a large invasion of their
privacy.
From time to time I see an editorial or story suggesting that anonymity should not
be allowed on the Internet. The motivation is usually associated with concerns
over pedophilia. This is certainly an important concern but so are the concerns of
those who feel they need to be anonymous. A battered wife or an alcoholic that
are seeking help and finding it in discussion groups on the Internet have a very
valid reason to be anonymous. We have to be careful that we dont react to bad
things that happen on the Internet with a cry for regulation. There are laws that
address many bad things and law enforcement agencies need to use the
Internet more effectively as a tool to enforce the laws that already exist. This is
happening but more needs to be done.
Platform for privacy preferences
A new standard has been developed called P3P, the platform for privacy
preferences, which provides a simple, automated way for users to gain more
control over the use of personal information on Web sites they visit. At its most
basic level, P3P is a standardized set of multiple-choice questions, covering all
the major aspects of a web site's privacy policies. Taken together, they present a
clear snapshot of how a site handles personal information about its users. P3P-
enabled web sites make this information available in a standard, machine-
readable format. P3P enabled browsers can then "read" this snapshot
automatically so that the user can compare it to their privacy preferences. P3P
enhances user control by putting privacy policies where users can find them, in a
form users can understand, and, most importantly, enables users to act on what
they see. P3P will allow you to establish the degree of privacy you want to have.
Some of us may want to be anonymous. Thats okay. Some may conclude that
they really like the idea of getting e-mails and personalized web pages. Some
may even like the idea of an e-business which sorts through past web purchases
and then makes buying recommendations based on the history. They may be
very busy and dont have time to shop so if somebody can make suggestions for
them it may be a valuable service. Thats okay too. P3P will enable us all to
express our preferences in the browser and then help us to find those services
that meet our individual privacy requirements. If a web site doesnt meet our
privacy requirements, we will be advised and have the choice to move on to a
different site.
111
Part of Trust comes from seeing people up close and personal. Looking into their
eyes. Observing whether they look back into yours. Body language. I often get
asked whether the Internet as a new medium will reduce people's desire to get
together in person or whether people will just sit in front of their PC and never go
anywhere. I don't think so. Perhaps the ultimate proof point is web sites for
seniors like SeniorNet (http://www.seniornet.org) and ThirdAge
(http://www.thirdage.com) that have been responsible, at least in part, for
numerous marriages. People will have a lot of e-meetings but I don't think people
will give up on meeting in person as a result. There is too much that would be
missed.
Internet Security the glass is half full not half empty
Mention the word Trust and many people immediately think of security. We hear
so many negative questions about Internet security. Is it strong enough? What
will happen to my credit card number? What about hackers? We would like to
implement this or that application but we cant because of security. The list
goes on. This is one area where some old fashioned attitudes are actually
healthy. Security is critical and needs to be taken very seriously -- but not in a
restrictive sense. In fact the question that business and government leaders
should be asking is about how security on the Internet can become the enabler of
global commerce, the enabler for meeting peoples expectations, and the enabler
for Trust.
In one sense, the Internet is actually completely insecure. It is similar to a party
telephone line (for those old enough to remember them) where multiple parties
are actually sharing the same network. You might pick up a party phone line
and find out your neighbor is already using it. The Internet is a shared network
also. Our emails, web pages, and IP telephony calls are broken up into
packets, containing 5,000-10,000 zeroes and ones each, and the packets travel
over phone lines hopping between specialized computers called routers to get
from their origin to their destination. A clever snoop could use various sniffers
to listen to the packets and if they are very clever assemble them back into the
email, web page, or IP telephony call.
Enter encryption technology; one of the most powerful technologies on earth.
Using very sophisticated mathematics, the contents of packets can be scrambled
(encrypted) in such a way that only the intended recipient is able to unscramble
(decrypt) the packets. Millions of people have discovered that this technique has
enabled them to put their credit card number into a secure web transaction in a
way that only the server at the other end is able to read it. In fact more and more
people are realizing that their credit card number may be safer on the Internet
than it is when they give it to a total stranger over a toll free number or to a waiter
in a restaurant. The strength of encryption is incredible. There is no known
case of anyone breaking full strength encryption or even a practical theory for
how to do so. At some point in the future there may be some combination of
112
people, networked computers, and schemes that will enable information
encrypted with todays technology to be decoded but by then the strength of the
encryption technology will have advanced even further. The bottom line is that
using encryption enables us to do things very securely using an insecure
network.
Its not the technology
The real issue with regard to Internet security has to do more with policy and
procedures and these in turn have to do with attitude. I spoke with a group of
CEOs recently and one of them asked me what a firewall is? I said, well thats a
specialized computer that stands between your company and the Internet, and it
allows your employees to be able to go out to the Internet and see whats out
there. It also allows the other 200 million people out there to come into parts of
your business you dont want them to come into if it isnt set up and managed
properly. By the way I asked, Do you know the state of the morale of the person
who administers your firewall? When did they get their last salary increase? Are
they a disgruntled employee? A security study once showed that the most
common password for operating firewalls is the word password which comes
shipped as the default password when getting new firewall hardware or software!
We all know how we feel about en employee who cheats the company by
claiming reimbursement for a meal or travel expense they didnt actually have.
We dont tolerate it. End of discussion. How do we feel when an employee puts a
stick-on memo on their PC screen or under their mouse pad with their password
on it? We should feel the same way as with the expense fraud because that
employee has compromised the security of the company. Is it condoned for
employees to share passwords? How about the physical security of your server
room? Is it ok to leave the door open if it gets warm in the room? Can visitors get
into the server room? Does the audit department make periodic attempts to
break in to the server room and see if they can turn something off or walk out
with some backup tapes?
One of the fastest growing businesses at IBM is the ethical hacking group. For
a fee they will try to break into your servers from the Internet. If successful they
tell you how they did it and offer advice for how to prevent it in the future.
Unfortunately, they are usually successful. At PC Forum, an exclusive I/T
industry conference of top executives from around the world several companies
volunteered to be guinea pigs while a team of IBM ethical hackers attempted to
break into their servers. This was done on the condition that the company name
would not be revealed. An IBM expert stood at the podium while talking over a
speakerphone with the ethical hacker team that was at a technology center far
away. The discussion was broadcasted over the sound system to the audience.
The first break-in took eleven minutes after which the IBM engineers were
looking at the drivers license of the daughter of the CEO of the company. The
second company attempt took seventeen minutes after which the engineer had
access to the company payroll file. These were not failures of technology. They
113
were failures of process, procedure and, audit. The source of the problem is
attitude about security. It should not be feared it should be embraced. The right
attitude will not restrict the opportunities but in fact will enable more opportunities
and enable them to be handled in a more secure manner.
Who are you really?
There was a cartoon by Peter Steiner in the July 5, 1993 issue of The New
Yorker showing a dog at a PC speaking to another dog watching from the floor.
The caption was, On the Internet nobody knows youre a dog. Very true and in
fact nobody really knows for sure just who you are. Nor do you know who is at
the other end of a chat session or e-commerce transaction either. In the NGi we
will have Digital IDs that will change this. There has been a prevailing attitude
that digital IDs would mean that the government would issue an ID that would
then enable them to spy on us; read our email, track what we do on the web, or
invade our privacy in some way. A bit of knowledge plus a healthy Net Attitude
would actually instead lead us to a very positive view -- that digital IDs are not to
be feared but in fact should be embraced. They represent the empowerment that
can unleash the full potential of e-business. They will allow us establish that we
are who we say we are and to validate that the web server we are doing
business with is really who they say they are. Security is not the issue.
Authentication is.
It is true that large numbers of people have learned that security technology can
encrypt their credit card number in such a way that only the web server at the
destination is able to decrypt it. When people see the solid lock or key at the
bottom of their browser they implicitly know that their credit card number or other
private information is being encrypted using the public key of the server at the
other end. And, since only that server has the corresponding private key then
only that server is able to decrypt the private information. An important question
however is who is that web server on the other end? How do you know it really is
the merchant or university or government agency that the servers home page
said it was? Answer? You dont. It could in fact be a hacker who has spoofed
the web site; i.e. the site could be an imposter. Likewise the web site at the other
end doesnt really know for sure that you are who you say you are. What we are
talking about here is authentication. For the most part we do not have it on the
Internet today. Yet, it is one of the core capabilities needed to achieve the
ultimate potential of the Internet and enable us all to fee we can Trust the
Internet.
Today we use the login ID and password as a substitute for authentication. We
all use them every day but the problems with them are nontrivial. First is the
password sharing problem that enables someone else to be you. If you leave
your password on a stick-on on your PC or under your mouse pad then one of
your children or a colleague can become you. They can get into your bank
account, buy a book at Amazon, or engage in a chat session as you. Assuming
you keep your password to yourself, there is another set of problems. Web sites
114
have different rules for login Ids and passwords. Some require that you use your
email ID as your login, some require you to use your social security number,
others allow you to pick anything you want as long as it is at least so many
characters or in other cases as long as it is no more than so many characters.
For good reasons they all require that your ID be unique. Sorry, but jjones is
already taken. The same thing is the case for the password. Some require at
least so many characters, some require that a password must contain at least
one numeric character, some require that it be all numeric, and others require
that contain no numeric characters. The variations are vast and the result is that
you end up with a lot of different IDs and passwords.
Digital IDs to the Rescue
There are basically two ways to deal with managing this problem and neither of
them is a good solution. First is to devise an ID (and password) that conforms to
nearly all web site rules but which is also unique. Maybe you design an ID or
password something like k7jyt14s that seems to work just about everywhere and
surely nobody else will already have it. On the surface your multipurpose
universal ID or password seems to be a good idea until you realize that if one of
your web merchants turns out to be a scofflaw or if someone somehow steals
your ID and password he or she now has access to your bank account,
brokerage account, and every other web site where you have registered! By
making things simple for yourself you have compromised yourself with every web
relationship you have.
The other potential solution, which many people use, is to create a small
database of all your IDs and passwords. Where to put it? On a piece of paper?
Where to put that? On the desk. Then it falls off of the desk and dog eats it. You
now have No ids or passwords! Then you decide to get serious and buy some
database software and create a PC database of your IDs and passwords.
Hmmm, this is a really important database --. maybe you need an ID and
password for your ID/password database? Hmmm. Maybe you need a backup
and recovery scheme? You have now become a database manager!
In case you arent discouraged about IDs and passwords yet there is one more
peril. Whatever your ID and password are, when you send them they are almost
always sent in the clear; i.e. not encrypted. Even sites that use encryption for all
transactions normally do not use encryption to receive your ID and password.
This means that an unscrupulous person might be able to sniff your ID and
password from the Internet. They wouldnt need to even know who you are. They
just know they have a way to gain access to many web sites as an impersonator
of you. There has to be a better way. Fortunately there is.
In the near future most people will have a digital ID along with an accompanying
biometric link such as a fingerprint, face print, voiceprint, iris or retina scan. The
combination of digital ID and biometric match will enable you to establish yourself
as a completely unique person. At last you have the ability in the digital world to
115
establish that you are who you say you are just as you can in the physical world!
Step one is to get a digital ID from someone that knows for sure who you are and
who is trusted by others as a reliable source for authenticating you. And who
would this someone be? The Certificate Authority, or CA, is the place. The CA
will ask you for information to validate that you are who you say you are. The
degree of certainly they require will depend on your intended use. For routine
things like email perhaps asking your mailing address and mothers maiden
name will be adequate. If you are going to use your digital ID to make millions of
dollars worth of purchases for your employer then a personal appearance may
be required where you show multiple forms of identification and then the CA
gives you a diskette or other form of digital ID.
Over time there will be many CAs. Governments will operate them as will banks,
companies, and institutions of all kinds. In theory there could be one CA that
authenticates everyone and you would have just one digital ID. In theory you
could have a national drivers license in your wallet (actually, most countries
outside of America do) or a universal credit card and that one card could be
used for all purposes. In theory, but not in practice. Can you imagine that VISA
or MasterCard or American Express will give up their logo on the card and be
part of a generic ID? I dont think so either. Not only do they not want to give up
their marketing presence on the card they also dont want to take on the liability
for providing a general purpose digital ID that you could potentially use to go to
the hospital for a leg amputation. If the hospital happens to take the wrong leg off
of the wrong person the credit card company will surely not want to be liable for
having validated that you are who you say you are. Just like we have multiple
physical ids in our wallet we will have multiple digital ids.
The important thing is for a CA to be able to be quite certain that you are who
you say you are before they issue you a digital ID. This can happen in various
ways. For example, Equifax is a consumer credit reporting company that has
information about 200+ million people. They know your name, your last few
addresses, your phone number, and in many cases your mortgage balance! So
when they ask you for certain information they can compare it to what is in their
database and if there is a match the odds are very high that they can indeed be
sure that you are who you say you are. With this assurance they can issue you a
digital ID or provide the information to another third party who can THEN issue
you the digital ID.
Digital IDs are actually being issued already in some parts of the world.
Singapore and Taiwan have established guidelines that provide for CAs. Europe
has established a directive that will enable CAs across the continent. In fact the
Ministry of Finance in Spain issues digital IDs that allow citizens to make their
tax payments over the Internet. A Spanish citizen can log on to the site by
entering their password into their browser. The digital ID is stored in the browser
and does not have to be passed over the Internet in the clear. Once
authenticated, the Spanish citizen can pay taxes or check the status of tax
payments. The U.S. government in July 2000 passed legislation that will allow
116
CAs to be established that can enable digital signatures to be used anywhere in
the country.
Once you get a digital ID, where do you keep it and how does it work? There are
two parts to your digital ID; a public part and a private part. The public part is
something you want to make easily available to anyone. This will be described in
more detail a little bit further on. The private part of your ID is something you will
keep very private and never share it with anyone. Where will your digital ID be
stored? There will be a lot of choices including on our PC hard drive, in our
mobile phone, in smart cards in our wallet, in a PCMCIA card, in an electronic
ring on our finger, or in a token we wear around our neck. A company called
KeyNetica is developing products that will enable a broad spectrum of Internet
users - everyday people who do everyday things like banking and shopping - to
move among many different Internet access devices during the course of a day
using a portable personal identification tool that they can use on almost any
computer via a USB flash memory key. Since all PCs shipped today have a
USB port used to plug in printers, digital cameras, and other devices, the USB
flash memory key could enable you to plug your digital ID into any PC anywhere.
Wherever you keep it, the digital ID is a very empowering capability.
Does a digital ID mean we lose our privacy? No, quite to the contrary. By having
a Digital ID you can establish not only who you are but what privacy preferences
you want to stand by. If you choose to be anonymous you will be able to.
Authentication (you are who you say you are)
There are five important attributes in a world of digital IDs. The first is
authentication. Once you have a digital ID you will no longer have to send your
login ID and password over the Internet. Your password goes no further than
your smart card, token, or your PC. Instead you will use your password to enable
an encrypted exchange of digital data between your PC (or phone or other
information appliance) and the other party. The result of the exchange is that
both parties will be able to confirm that the other party is indeed who they say
they are. If you have also provided biometric data the person will know not only
that it was your ID but that it was actually you who initiated the transaction and
not someone who may have borrowed your login/password. Digital IDs are
stored in a digital certificate (hence the origin of the certificate authority) and
during the initial exchange of information you will see some of the data that is
stored in the other partys certificate. For example, you will see who issued the ID
to them and you can use this information as an additional input to determine
whether you want to trust the other party. Authentication is the beginning. If you
want to be really sure you can examine the other partys fingerprint. This is
analogous to the small key number embossed on your house or car key. Your
credit card statement, for example, may have the fingerprint printed on the
statement so if you wanted to you could check it against what appeared on the
117
web page to be 100% certain that the credit card companys web site was indeed
them.
Authorization (who can do what)
Now that you have established that who you are who you say you are (been
authenticated), various service providers such as banks, merchants, and others
can authorize you to do various things. This might include reading a subscription
to a publication, banking, investing at an on-line brokerage firm, establishing an
account with a merchant so you can buy things without having to register each
time you purchase something, or voting in local or national elections.
Authorization goes deeper however. Since you are authenticated, you can be
authorized to authorize others! Lets suppose your company has an intranet
application that allows you to enroll annually for various medical and dental
benefits. Suppose you wanted to allow your spouse to do this for you. How would
that work? In todays world, unfortunately, many people dont think twice about
giving their password to a friend, colleague, or relative. In tomorrows world that
is not a good idea. A digital ID gives each of us great power and enables us to
establish our privacy at the same time. Sharing our password with others dilutes
that power. An alternative approach is simply to have a web application that
allows a person to authorize someone else to do something on their behalf
without giving up their own identity. You authenticate yourself and then you
authorize your spouse to be able to enroll or change your medical and dental
plan benefits. Then the health care provider or insurance company knows not
just that a valid ID and password were used to enroll, but that in fact, the person
using the application was authorized by an authenticated person.
If you read the fine print at on-line banking sites you will find that you agree that
as long as your ID and password was used to execute a transaction that they are
not liable for it not being you. If one of your children finds your ID and password
and sells your portfolio (or doubles the size of it on margin) the on-line brokerage
is not liable. It was you!
Confidentiality (only the intended recipient can read your messages)
The killer application on the Internet is arguably still email. Unfortunately of the
trillions of emails sent each year most are sent in the clear. In other words they
are not encrypted. Think about writing your most sensitive personal thoughts
about someone on a plain postal card and dropping it in a postal box or the slot
at the post office. You would have no idea who might be able to read it as it
travels from postal box to post office to post office to mail room to intended
recipient. That is how it is with all the emails you send! You really have no idea
who can read them. When we all have Digital IDs there will be a better way. If
you want to send Josef a very private message that nobody but Josef can read
you will go to a Certificate Authority and get a copy of Josefs public key. You will
then use your email program or other encryption software such as PGP (Pretty
118
Good Privacy) to encrypt your message to Josef. When Josef receives the
scrambled message he decrypts it using his private key. Nobody has Josefs
private key but Josef so you and Josef both know that nobody but Josef was able
to read the message.
Integrity (you both know nothing got changed)
How does Josef know that the email really came from you and that it wasnt
altered in some manner on its way to him? A by-product of using the encryption
keys is a function called hashing. A calculation is made based on all the
characters in the message you create. This calculation is encrypted along with
the message. After the decryption takes place, the calculation is compared to the
one that was made at the time of the encryption. If they agree then your software
will in effect tell both you and Josef that the message was not altered. Also, the
message was signed by you using your private key. Josef gets your public key
from the CA and decrypts your digital signature to confirm that it was actually you
who signed it.
Non-repudiation (no one can deny a conversation or transaction)
Have you ever been told, We did not receive any request from you to make that
stock sale or have you had to say, I did not receive that confirmation notice? If
you receive an encrypted message from someone that is signed with their
Digital ID (with their private key) and you are able to decrypt it with their public
key then you know that the message must have been signed with their private
key. Only they have their private key, so they must have signed it. They cannot
deny it. This works in both directions, of course. Many major countries of the
world have now passed legislation that makes digital signatures as good as
signatures with ink. They will stand up in court. Soon we will realize that they are
actually much better than ink.
Digital signatures are not perfect. Bruce Schneier, founder and CTO of
Counterpane Internet Security Inc., has pointed this out in great detail in various
writings. This is because computers and computer software are not yet perfect.
In order to trust the digital signature, we implicitly trust the hardware and software
that enabled us to use our digital ID to create the digital signature. In spite of the
imperfections there are many instances where digital signatures are adequate
and in fact a clear advantage in efficiency and effectiveness versus current
methods. Where the dollar value that depends on the signature is very high, strict
security measures need to be taken in proportion.
Back to the GE wire transfer
Remember my saga with GE Capital in trying to wire money to my attorney?
Lets contrast that process with how it might have worked using a public key
infrastructure approach with the five security functions described above.
119
Authentication. Yes, I was authenticated by the bank. They looked at my drivers
license and put a rubber stamp on the fax request form. The only difference was
that instead of a mouse click or two it was a harrowing forty five minutes running
around the streets of New York on a hot summer day.
Authorization. Yes, I was authorized by GE Capital because once they received
the authentication they could look up my account, see that I had adequate funds,
and therefore authorize the funds transfer.
Confidentiality. Sort of. If I call GE Capital and the person I am talking to is
standing at a fax machine and I am standing at a fax machine and I say Ok,
here it comes and they say Ok, I see it coming then arguably we could say it is
a confidential transfer of information. In reality faxes tend to go from an outbox to
an assistant who takes it to a fax machine where someone could be looking over
their shoulder. And then the document is faxed to a number and received in a
fax room to be read by anyone who happens to pick it up. And of course there
was the hassle of finding a fax machine and the time delay. Hardly a mouse click.
Integrity. Definitely not. This is the real flaw in the manual paper based process.
When the fax was taken by me or someone else to the fax room I may have
placed in on a table and made a quick run to the mens room or gotten distracted
by a phone call. Meanwhile someone sees the wire transfer form and changes
$500 to $50,000. Then the form gets faxed. What amount gets wired? $50,000.
No integrity.
Non-repudiation. You bet. The transaction will stand up in court. As far as GE
Capital is concerned I requested the wire transfer of $50,000. I was
authenticated, the transaction was authorized and the fax form was transmitted
confidentially. If I contested the transfer I would probably lose in court.
So what is missing? Why couldnt I have done this transfer on the web with a few
mouse clicks or mobile phone clicks? Technology problem? No. Security
problem? No. It is time for the leadership of institutions of all kinds to move
forward to make digital IDs available to their constituencies so that Trust can be
achieved.
Open standards need to continue to rule
Another dimension of Trust has to do with standards. The Internet is the only
thing I know of that works the same everywhere. Most things work differently in
different parts of the world. The side of the road we drive on, the side of the car
we drive from, the width of the railroad tracks, the plugs that we put in the wall; all
work differently around the world. But not the Internet; it works exactly the same
in every corner of the world. It is based on standards. There are a lot of debates
during the process while Internet standards are being developed but once
published as a standard every vendor implements the standard. The vendors
compete on how well or how fast they are able to implement standards but they
120
do not compete by changing an Internet standard. As an application developer,
when an application is built with open standards you can have a high degree of
Trust that the application will interoperate with other applications, that technical
support will be available in the event of problems, and that there will be flexibility
to change vendors if appropriate.
An open standard means a standard that is supported on all information
technology platforms. XML and HTTP, for example, work with Windows, Unix,
Linux, Apple, IBM, HP, and all PCs. There are other important technologies like
IBMs mainframes or Microsofts Windows that are dominant in various ways.
They support open standards, like XML and HTTP, but they are not themselves
open standards.
So many issues; so little time
The final element of trust comes from public policy. There are many policy issues
that will affect the Internet -- taxation, trade rules, jurisdiction over transactions,
protection of intellectual property, privacy, and others. Although the Internet is
transferring power to the people there is still an important role for governments
and global organizations. Generally speaking, regulations are not needed but
thoughtful standards and cooperative policy work are. The private sector needs
to provide aggressive leadership. We cant delay. We have to anticipate the
impending issues such as privacy and run hard and fast to address them. The
alternative is to wait until the political pressures result in regulation that, in many
cases, may be difficult and costly to implement.
Part 3 -
Attitudes for success
My first keynote speech about the future of the Internet was at Internet World in
December 1994. Compared to today the web at that time was very crude. It didnt
make the dramatic change in one big step though. It evolved. Seems like every
month there has been a new technology, a new version of a browser, the
introduction of Java, JavaScript, streaming audio; a lot of things that cumulatively
added up to what we think of as the Internet today. That same path is continuing
to happen to the next generation of the Internet. As breakthroughs are made in
the laboratories of companies, governments and universities that progress gets
incorporated into the Internet and it thereby morphs itself into a commercial
version of the prototypes that are in the labs. And then the process repeats.
Constant evolution is the hallmark of the Internet.
Meanwhile, the Internet has transferred power to the people and their
expectations are rising by the day. More and more people are coming to the Net
but an increasing number are not satisfied. The NGi is under development and
the fast, always on, everywhere, natural, intelligent, easy and trusted new
medium will provide many of the capabilities that can satisfy people in new and
exciting ways. But there is a big IF. The technology will only do the job if it is
121
applied in the right context call it attitude that lines up with the cultural
aspects of the Net. Mastering the technology and the new business models is
difficult but achievable. The hard part is mastering the attitude that is necessary
to both attract the talent needed and to satisfy the expectations of customers and
all the other constituencies. Getting the people on board to help build successful
e-businesses and e-marketplaces will require that same attitude. Once you
recruit them the attitude becomes even more important so that you can motivate
and retain the best talent.
Getting an attitude
Net Attitude means thinking about things in a way much different than the way
many of us grew up. We need to think along the lines of the development of the
Internet; to think like those who were part of the grassroots development of the
Internet. We need to think more outside than inside. Thinking big is important
but starting simple and growing fast are even more important. Good security
starts with attitude not with technology. We need to utilize the rigid six sigma
quality thinking for some projects but leave it at the doorstep others and adopt a
just enough is good enough approach -- trial by fire for others. We need to
learn how to get requirements directly from the market not from complicated
processes and studies. We need to believe in small teams and give them
maximum freedom of action. We also need to think differently about information
technology systems; in particular to adopt an attitude for rapid deployment and
integration of applications. The Net makes it possible to communicate in new
ways and an attitude of over-communications is usually the right one. Last but
not least a healthy Net Attitude can best be adopted if you get a real taste of the
culture. The best way to do that is to talk to your kids.
A new vocabulary is needed
Business vocabulary needs to change in a hurry. Please call during our normal
business hours of nine to five Monday to Friday doesnt even come close to the
realities of a connected world. The source of the problem is usually based on an
attitude that is centered in the past and many years of habit. It is ingrained into
business vocabulary. Even some new Internet startups have somehow adopted
the old language. You find the old vocabulary in newspapers, you find it on the
doors of stores, and you find it on the web. You wont find it on many
homepages but if you drill down far enough on most web sites you will eventually
get to something that essentially says Oh, if you need to know that, then call us
nine to five Monday to Friday.
Companies should ban the old hours of operation from their web sites. Make 24
x 7 service the mantra faxes by special request only. Send the signal that your
e-business is progressive and ready to serve customers around the clock and
using modern communications methods. Some may say, But nine to five is
really when we are open. This is when we have always been open. They are
thinking about when they are in the office instead of when people are out there
122
on the web looking for help. Some corporate managers even say that they cant
afford the extra labor cost to handle all the inquiries that may come from an
around the clock web site. People with Net Attitude salivate about the possibility
of such a problem! As more and more customers come online it may call for a
restructuring of work hours. Careful monitoring of web traffic can be used to map
the availability of online chat support to the pattern of web visits. Support
resources can telecommute to provide the support.
Then there is the fax. Here a fax; there a fax; everywhere a fax. The vocabulary
of the fax is equally ingrained as the hours of operation the words just roll of the
tongue. Even businesses that have email systems routinely ask for your fax
number when you request information. It is a habit that is hard to break. Email
messages surpassed snail mail messages in the last millennium. Getting an
email account is a free service offered by many sources and email is still the
most popular use of the Internet and yet, when it comes to the forms of the
world, the fax continues as a mainstream communications tool. The information
that gets delivered via fax often gets entered into a computer; sometimes the
same computer that the information came from! Its habit and attitude. Make
email information delivery the norm and offer fax by special request only. Change
the vocabulary. Highlight the availability of price quotes, product information, and
support requests by email. Think of email as an advertising medium. Most email
programs now support HTML mail, which means that an email can look like a
web page, complete with color, graphics, and multimedia. Every email can have
an epilogue with company specials or additional product information. Get rid of
the old medium and pizzazz to your communications.
The concept of a maintenance window for a web site is also an old habit. The
vocabulary is ingrained down for maintenance. If the site is not yet up to 24 x
7 standards technically, then at least express a Net Attitude when explaining to
customers; We apologize to any of our valued customers in parts of the world
that are seeing this system outage while we make some necessary
improvements.
Just Say NO to ALL CAPS
Part of vocabulary consists of the words we use and part is how we present
those words. As information gets relayed between buys and sellers in the supply
chain it often gets converted to all uppercase letters. Some people create ALL
CAPS because they want to EMPHASIZE something. Most people dont like
getting ALL CAPS in their face; it is unpleasant to read. FUNDS RECEIVED.
ACCOUNT PAST DUE -- and other unfriendly snippets. Some companies even
send you email in the same manner. GREETINGS. GET RICH QUICK. Typing in
all CAPITALS is like shouting or yelling in someone's ear. It is time to make user-
friendly text the rule and use upper-case words only to make a point and, even
then, to use them in a very restrained manner. If you'd like to emphasize certain
words, consider highlighting them with **asterisks**.
123
Some of us can remember when messaging was still a matter of sending a FEW
ALPHANUMERIC CIPHERS from one dumb terminal to another. And, of course,
we wrote in ALL CAPS -- a charming holdover from the industry's roots in the old
keypunch days, before lower case letters existed. Proper use of letters,
abbreviations, and symbols is part of Netiquette. As the term implies, Netiquette
is a combination of "Net" and "etiquette". Netiquette has evolved over the past
few years and its role is to make electronic communications more pleasant, as
well as more effective.
David Singer, senior technical staff member and guardian of Net culture at IBM
Corporation, offers some additional basics:
The basic rule of netiquette is to show consideration for the other party. Stop
and think how the other person is likely to receive your communication.
Use white space to make things easier to read. Don't run your entire message
into one long paragraph.
If you're replying to a message, only quote as much of it as you need to make
your point. Don't quote the entire message and then add a one or two word
comment like "I agree". You ca also preface paragraphs with the sender's initials.
Be brief. Your recipients are probably as busy as you are!
Emoticons can be useful but, if you say something not so nice and try to take
the sting out of the remark by using a <g> to represent a grin or :-) to represent a
smile, it usually doesn't work. If you think your phrasing might offend the reader,
fix the language -- don't rely on a smiley to convey your feelings.
Abbreviations, like btw for by the way or imho for in my humble opinion or iac
for in any case can be helpful and save typing, but should not be overused.
There are times to use e-mail and times to use the phone. E-mail is generally
NOT good for solving conflict or for emotionally charged subjects. Messages
should be concise and to the point. Think of your memo as a telephone
conversation that you are typing instead of speaking.
Communicate, communicate, and communicate
In 1993 a number of us were talking about the Internet at IBM and someone said
How do we make money on the Internet? We all agreed we had no idea but one
thing we all knew for sure was that Internet was surely the greatest tool ever for
communicating both to our employees and to our external constituencies. Gone
forever were the words in an internal announcement For more information see
your manager or for external announcements For more information, please
contact your IBM Marketing Representative.
124
Effective communications is a challenge in any organization, large or small. Key
messages from the top often get filtered on their way down the chain of
command. An email, on the other hand, can go directly from the CEO to all
employees to personally make a point, introduce a new idea, explain a shift in
company strategy, or congratulate and recognize a significant accomplishment.
The email can be replete with hyperlinks to web pages on the company intranet.
The email becomes the push mechanism to drive people to the intranet where
they can find much more information.
In July 1995 IBM made a hostile takeover of Lotus Development Corporation.
The announcement was made to the press at ten oclock in the morning and at
that very same moment an Internet web site came alive to enable Lotus
employees to see a picture of Lou Gerstner, IBMs chairman, and hear his words
through a recorded webcast as he described IBMs vision for acquiring Lotus.
The employees didnt have to read the Wall Street Journal or the Boston Globe
to get a reporters version of what Lou Gerstner said at the press conference
they could get it timely and straight from the horses mouth! All major
companies have issues that arise from time to time; mergers, product liability or
employee suits, government investigations, or financial surprises. There is no
substitute for getting the information to employees first hand.
The webcast has emerged as a powerful way to communicate. The concept is to
capture the audio and video of a speech, convert it to digital form (encoding), and
then stream it (web version of broadcast) over the intranet or Internet. Many
organizations dont take advantage of webcasting because of fears of inadequate
bandwidth to deliver the content with good quality. This is often a valid concern
but there are clever ways to get around the problem. A webcast does not have to
be live. Chances are all the employees are not available to watch it live anyway.
At IBM, speeches are captured and then stored in a video jukebox. When a
major speech by the CEO or other executive is to take place an announcement
goes out via email and encourages employees to participate in it if they are able
but if not to visit the video jukebox and watch it at their leisure. During the live
webcast, the number of employees allowed to get in to the webcast is limited
just like seats in an auditorium are. This allows for controlled bandwidth usage
and good quality for those who are able to get in. Others watch it later in the day
or the next day or whenever they get a chance. The video jukebox becomes an
invaluable library of content over time.
A personal web site can make your life very interesting. In 1995 I was getting a
lot of calls from people asking for a copy of the presentation I was giving at
Internet World and various places. I decided to build a web site of my own and
launched www.ibm.com/patrick as a place to put copies of my presentations. It
evolved to become an efficient way for me to share and become part of the
community at large. There is a lot to be learned by being out there actively
creating content for your own site and especially from the feedback people give
you. It is also a good feeling to be able to lend a hand to people who come to the
125
site looking for something. My Gadgets section has a lot of things in it but the
one that has gotten the most attention for some reason is the Pepper Ball (an
ingenious gadget that grinds pepper as you squeeze its two handles). Numerous
people have sent me email asking where I bought it and more than one have
sent me mail asking how to refill it with pepper! One woman wrote Mr. Patrick -
thank you for responding about the pepper ball. I have been searching the world
over for how to refill it and no idea I would finally get the answer from a vice
president at IBM.
Staying connected to the real world
Numerous newspaper stories have commented about employees at companies
who are spending too much time on the web. Charts and graphs have shown the
hours per day or week that these employees are surfing, the implication being
that they are wasting time. I have heard multiple middle managers and CEOs
say things like I dont want our people surfing the web. We have real work to get
done around here! The presumption is that the people on the web are shopping
or trading stocks or chatting with friends or a family member. If that is true (and
surely it is to some degree) is it bad? Do people bring a newspaper to work in
their briefcase? Do people ever do any shopping on their lunch hour on the
phone? Or do they take even more time away from work by driving somewhere
for an errand they could do on the web instead?
In a big organization it is so easy to spend all of your time talking or emailing with
colleagues. That is how big companies can lose touch with customers and
markets. The Internet has transferred power to people. They can now
communicate across management layers, have discussion groups about
technologies or products, learn what is going on at competitors, find out who is
hiring what skills, learn of new research initiatives, explore new product ideas,
provide real-time focus groups to get a lead on requirements, and link directly to
any company of their choosing to facilitate sales or purchases. More important
than the use of the Net as a new medium for efficient communications is that by
spending time on the web they stay connected externally and generally become
much better informed about what is happening in the real world. Most of the
people in the world are outside the organization. Let people in your organization
stay connected to them. The alternative is to cut off Internet access for
employees (which some companies actually do) and in effect put all heads in the
sand. Worry if your people are not spending enough time on the web.
Outside-in
The concern over employees spending too much time on the Internet is a classic
Inside-out attitude. It is a focus on what is going on inside the company or
organization. There are still many executives and managers who dont realize
that the key to being effective in markets is understanding the competition,
knowing what is going on at key universities in technology areas that are
important to their business, and experiencing new trends and new business
126
models first hand. Is it possible that if executives from the music industry, or
financial services industry, or publishing industry had spent more time outside
than inside that they may have developed new models for their businesses
instead of later getting on the defense about the web and in some cases losing
focus and spending large amounts of money trying to stop the new models?
Inside-out is a pharmaceutical company website that contains information about
a new drug only from the perspective of what the company wants you to know.
All the links on the site are to company publications and company perspective.
An Outside-in approach would acknowledge that there are sources outside of the
company that may be of value. An outside-in site would provide links to key
universities where joint work is being done, independent healthcare sites, and
even discussion groups that are focused on the companys products. There is in
fact a lot of information out there that may be useful to customers and if the
product is truly a good product, its merits will emerge in discussion by others and
add creditability to statements made by the company. Providing an external link
should not imply that the company suggested that you go there and should not
make the company liable if a person goes to a discussion group and takes an
action that results in negative consequences for the person. Providing external
links should be viewed as a service and an acknowledgement that there is a lot
of information outside of the company.
There is a lot being said on web sites and Internet discussion groups about
virtually every subject and organization. Do you know what people are saying
about your organization and your products? A key decision is what approach do
you take to dealing with the information that exists. One approach is to just
monitor it, but a more proactive approach is often better. By participating directly
an organization can gain great creditability assuming you are always
completely forthcoming. Any attempt to put one over on a discussion group will
be detected almost immediately and recovery from it would take a very long time.
Interacting, listening hard, empathizing, explaining, describing actions that will be
taken to resolve problems discussed, etc. can lead to a level of trust that can
endure.
Name that product
There are many dimensions to Outside-in versus Inside-out. Product naming is a
good example. I have always wondered about the model names of various
consumer electronic devices. Anybody ever ask you what model Discman or
Boom Box you have? You take a look and find it is the Model QLP-5810 CSi.
Now there is a memorable user-friendly model number! It was named inside-out
instead of Outside-in. There are probably some good internal reasons, perhaps
based on engineering or distribution channel factors, for the model being called
the QLP-5810 CSi. It is what someone Inside wants to call it instead of what
someone Outside can remember. It makes perfect sense to people Inside and
no sense at all to people Outside the company. Apple is a great example of
Outside-in thinking in their product naming. I suspect there were at least some
127
product development engineers at Apple that thought naming their neat new
computer after a fruit was a really stupid idea.
There are currently billions of web pages out there. Which is easier to
remember? http://23.124.65.129 or netattitude.org? The Domain Name System
(DNS) was invented so that people would not have to remember the Internet
Protocol address (like 23.124.65.129) but rather could just use a name. The
name is Outside. The IP address is Inside. Part of communications is giving
names to people that they can remember. The shopping site at IBM is
http://commerce.www.ibm.com/content/home/shop_ShopIBM/en_US/home_840
Hardly something anyone can remember. The printed ads of the company
refer people to ibm.com/shop. There are good Inside technical reasons why the
URL may need to be long and ugly. Coming up with simple aliases allow visitors
to think in their own terms, not the terms of the server administrator or systems
people.
The call centers we love
The ultimate in inside out mentality is the automated call center. What is going on
with call centers? They are Inside-out. The call center is in charge. The menus
from inside are controlling you. Dont dare to second-guess the menus or you will
waste even more time. The company is saving time. You are getting frustrated.
There is hope on the horizon and in fact many companies are moving fast to
integrate their call centers with the web. The integration is a big step toward the
outside-in model. At IBM there is an automated call center for annual enrollment
in the employee medical and dental plans. It has countless choices, options, and
menus. I used to dread that time of year when I would have to go through the
enrollment. In the year 2000 an intranet application was installed that shows all
the options on a web page. You look them over, check the options you want,
click for help as needed, and click submit when you are satisfied with your
choices. You know what you want and the web page lets you have control over
the process. Outside-in.
Groovin with peer-to-peer
Perhaps the most profound Outside-in model will be peer-to-peer computing.
The advent of powerful PCs plus an Always on Internet makes this new model
practical for many purposes. There is no central authority. While the peer-to-peer
model lacks connections and integration with the vast amount of enterprise data
and is only a small piece of the full collaboration needs of the enterprise, it will
clearly have value for many people. Much like the PC and Local Area Networks
allowed users in the eighties to by-pass the CIO and meet their own needs, peer-
to-peer computing may enable users to share files and documents without
permission from any central authority. The hype in the media may be overdone
on peer-to-peer but it clearly represents a new computing model that will add
value. Many CIOs had the attitude that PCs and LANs were not real computing
and they ignored what was happening. By the time they were forced to embrace
128
it, a lot of control had been lost and it took more than a decade to get things back
under control. The Internet has shown us that new models can emerge quickly
and so a good Net Attitude would be to take any new computing model seriously,
get an early pilot going, and evaluate the potential.
Peer-to-peer is a case of Its all in the name. While peer-to-peer is very real as
a potentially emerging shift in information technology, it isnt quite what meets the
eye. While various kinds of computer files can be transferred directly from one
PC to another, most of the peer-to-peer technologies actually have some reliance
on a server. Napster uses a server to provide a directory of who has music to
share and Groove has a central server for registration and to provide users the
latest version of their software. Dan Powers, a former I/T manager and now
director of early stage Internet technology at IBM says, There is no such thing as
pure peer-to-peer. I havent found a case yet where there wasnt a server
involved.
Think globally and act locally
The Internet is the ultimate decentralized system. It is often said that the reason
the Internet works so well is that nobody is in charge! Many organizations still run
their web sites in the same way. Organizations with numerous divisions, groups,
departments, etc. often want to allow for autonomy in the creation of web
content. There are obvious merits to enabling autonomy but the results can
backfire in a major way. While the Internet provides the best ever method of
communications, the autonomous sites may create multiple images, multiple
messages, or worse yet conflicting messages about what the organization in total
is about. Some organizations dont see this as a problem and in fact do not want
any overall identity but increasingly organizations are finding that consolidating
and centralizing offers economies of scale they cant afford to pass up. It can
also enable them to be more competitive.
Fortunately, the Internet can let you have it both ways. Decentralize the creation
of content but centralize the way that content gets placed on the web. Creating
templates so that all departments, divisions, etc. will have an identical look and
feel to their web pages can do this. This results in a strengthened and consistent
image of the organization overall. There is a caution, however. Avoid thinking
Inside-out. Regardless of your internal wrangles and inconsistencies within an
organization, someone has to have the presence of mind to have empathy with
the people visiting the site and say "what do we want people to think of our
company?" -- how should it look to the outsider? Templates give the uniformity
that gives the impression of "one voice", but it requires some editorial control to
ensure that conflicting messages aren't being presented inside of a great page
structure and color scheme.
129
Actually, the operation of the Internet is more organized than you may think.
Although no one "owns" the Internet there are in fact a number of organizations
that propose and develop standards that make it all work.
One of the original design principles of the Internet was to make it work even if
parts of the network were to fail. As long as both ends of a communications
session remain connected, the session will survive internal faults in the core of
the network. Brian Carpenter, former chairman of the Internet Architecture Board
and now chairman of the Internet Society, says That was an engineering choice,
but by the Law of Unintended Consequences, it turns out that as a result the
Internet doesn't need central management in the same way that (say) the
telephone network does. So operationally, nobody is in charge. Thousands of
Internet Service Providers compete and but also collaborate. Hundreds of
hardware and software vendors supply technology to the ISPs and users,
millions of systems get plugged together -- and somehow, it all works.
This doesn't happen entirely by chance. There are technical standards such that
when two, or two million, boxes get plugged together, the packets can flow and
applications can interoperate. The technical standards come from many
organizations, including the International Organization for Standards (ISO) and
the International Telecommunication Union (ITU), both in Geneva, Switzerland.
The basic standards that define how the Internet actually works come from a
group called the Internet Engineering Task Force (IETF). The IETF is unusual
because it is not a legal entity with defined membership - it is simply a world-wide
group consisting of a couple of thousand very committed engineers from many
companies and universities from all over the world, who meet three times a year
in person, and 365 days a year by email. They argue, debate and ultimately
agree on the basic technical standards of the Internet. The motto of the IETF is
"rough consensus and running code", meaning that rather than taking a formal
vote, the IETF's working groups make decisions on the basis of argument and
practical experience. Brian Carpenter says, This isn't always the fastest or
simplest way to make a decision, but it does lead to good engineering choices.
A unique feature of the IETF is that it is self-governing: its management
committees (the Internet Architecture Board and the Internet Engineering
Steering Group) are nominated by the active membership of the IETF, not by
stakeholders such as governments or companies as in most other standards
organizations. The IETF's standards are published in what are called "Requests
for Comments" known in the industry as RFCs. The name reflects the open-
mindedness of the IETF. RFC 1 was issued in April 1969 and RFC 3001 in
November 2000.
Another important source of Internet standards is the World-Wide Web
Consortium (W3C). This is a more traditional organization with corporate
memberships. Tim Berners-Lee and a handful of companies, including Digital
Equipment and IBM, founded it in 1994. The W3C concentrates on specific
130
technology standards for the web and these standards have a lot to do with how
web pages actually look and what they can do. Other major contributions of the
W3C have included standards for privacy and for the rating of content.
So the IETF and the W3C are in charge? Hardly, says Carpenter. There are
dozens of technical organizations around the world that help to keep the Internet
alive and well.
Organizing to get things done
The most important ingredients to accomplishing great things as an e-business
are to find, attract, recruit, hire, motivate, and retain really great people. Every
year the crop of students gets better so you have to continually raise the bar --
look at every movement of staff and ask yourself if you are improving your hand.
Everyone has to not only bring something to the table but bring unique value to
the overall equation. When things are working right the whole organization
breeds and feeds on itself. If the caliber of your team is high, there's a much
greater likelihood of being able to attract additional high caliber people. Once you
have them it is critical to nurture and support Net Attitude and to have creative
programs to take advantage of their skills.
The Skunk Works
Every CEO I have met has asked how to make e-business web projects go
faster. Every CIO I have met worries about e-business web projects going too
fast. The CIO has spent decades getting information technology under control
and making it reliable. Fast moving projects are sometimes in conflict with that
goal. The solution to the dilemma is multifaceted but one key element is to have
a Skunk Works where rapid prototyping is the modus operandi.
As far as I can tell, the origin of the term Skunk Works was at the Lockheed
Corporation. For over a half century, the Skunk Works built a reputation that is
unique in the world. Almost routinely, this elite group has created breakthrough
technologies and landmark aircraft that redefined the possibilities of flight.
The Skunk Works was created to design and develop the P-80 Shooting Star,
America's first production jet aircraft. Since then they have created a string of
firsts. In the 1950s was the U-2, which to this day defines the possibilities of
high-altitude jet aircraft. Then there was the SR-71 Blackbird which, with its
titanium airframe is still the fastest jet aircraft in the world. The F-117A Stealth
Fighter, which incorporated low-observable technology into an operational attack
aircraft, created a revolution in military warfare. Its capabilities were
demonstrated dramatically in combat during the Gulf War.
The company, now Lockheed Martin, says the key has been to identify the best
individual talents in aviation, blend and equip them with every tool needed, then
provide complete creative freedom so they may arrive at an optimum solution in
131
short order. This simple formula is highly effective not only for creating state of
the art aviation but also for any kind of corporate endeavor.
Lockheed Martin Skunk Works continues to serve as a wellspring of innovation
for the entire organization and as they build advanced aerospace prototypes, and
contribute to technology research and systems development. Lockheed Martin
says this happens because they are not big on titles or protocol - just getting the
job done, regularly meeting schedules on time and under budget.
The Skunk Works got its name from the "Skonk Works" of Al Capp's L'il Abner
comic strip, where they had a hidden still in a secluded hollow. The name still fits,
because exciting things continue to brew there.
Small teams with maximum freedom of action
Product development is typically managed in a very structured organization with
multiple levels of management and a lot of controls. This can be effective in
many cases and is probably necessary for extraordinarily complex projects like
putting a man on the moon but this approach will likely not bring any
breakthroughs. The Skunk Works uses a different model. Small teams with
maximum freedom of action, very flat management structure, and minimal
controls can lead to breakthrough ideas if the people are allowed to work below
the radar tracking level of the larger bureaucracy. (Small teams of really top
people are also more productive, and have more fun, than a significantly larger
team.)
Skunk Works are also good at figuring out what key problems there are in
existing systems -- because the Skunk Works members have no vested interest
in the success or failure of those systems. They can often solve problems that
the larger organization cant solve because the larger organization is too close to
the origins of the problem. It is usually best to let the Skunk Works figure out
what things they should work on as opposed to assigning problems or projects
to them. Problems the organization thinks are most important may not be optimal
ones for the Skunk Works to invest in. The formal requirements processes
typically used to determine what should be developed dont always anticipate
some of the most profound issues and problems. The Skunk Works often just
stumbles into profound things if you trust them and give them freedom of action.
The instant messaging system being used by over 200,000 people at IBM did not
come about because anybody asked for it or because a strategic planning or
requirements process called it out. A few Internet software engineers stumbled
into it, tried it out, built a prototype, and then nurtured it. In a couple of years it
became an indispensable application for the company.
A subtle but critically important element in a successful Skunk Works is executive
support, or air cover. There needs to be a well respected and highly placed
executive who trusts the lunatics who are out on the edge. At times the
132
executive will be scared to death that a project the Skunk Works is pursuing will
fail, but has to have the nerve to place a bet on it and trust the team to come
through. Visiting the team late at night or on a weekend, bringing pizza and soda,
showing that he or she cares and has a clue about what the team is working on,
even if they dont really understand the details, are critical ingredients. The little
touches motivate the team beyond belief.
Impedance matching
One of the biggest challenges with a Skunk Works is figuring out how to take the
prototypes developed by a small team with a just enough is good enough
mentality and integrate it with a more disciplined development process of the
larger organization. In effect you have a tiny gear spinning at high speed trying to
synchronize with a much larger and slower turning gear. One approach to solving
this dilemma is to use an impedance matcher. Think of it as placing a third in-
between-sized gear between the small one and the large one. Rather than a
gear, of course, it is a small group of people whose mission is to adapt the
prototype to the standards of the larger organization. Their focus is not
developing it but rather adapting it, smoothing over the rough edges, and getting
it into good enough condition that the larger organization will look at it and say it
is good enough to be adopted and taken to market or put into production. The
result is a speed to market that is a little slower than pure prototype but much
faster than the full-blown process. Without the impedance matcher the larger
organization is more likely to view the prototype as a virus and seek to eradicate
it.
Fail and fail often
A successful organization has to be willing to have projects that are going to fail.
A process designed to keep failures from happening is antithetical to a Net
Attitude for innovation. But you need to be able to declare a failure, move on,
and not punish the participants for being assigned to (or even creating) the
failure. A good process encourages people to submit ideas into the mill as
quickly and as often as possible and allow others downstream to figure out which
ideas are worth pursuing further. There should be no penalty for putting in an
idea that gets rated "close - no action required.
Skunk Works are a vehicle for developing new things, or for bringing alternative
ideas forward they are not a universal answer to all problems of innovation.
For Skunk Works to succeed, the company at some point may have to be
cannibalistic. Children that come to life through the Skunk Works have to be able
to eat their parents. In many companies there are countless examples of brilliant
ideas and technologies that came to life in Skunk Works fashion but were then
squashed by the mainstream part of the company. These same innovations are
often successful when they are brought to market outside of the company.
alphaWorks
133
There are a number of Skunk Works scattered around IBM Research
laboratories and other parts of the company. One thing they have in common is
the challenge of finding a path to market for some of their ideas which have no
clear destiny. During an early 1996 visit to one IBMs Research laboratories,
Irving Wladawsky-Berger, then general manager of IBMs Internet Division,
noticed a particularly interesting streaming audio technology that had potential
use for Internet applications. In fact he saw numerous technologies that seemed
to have potential. While the technologies were quite impressive, there was no
clear business case to take them to the market. Irving asked me to figure out
how to reinvent the process of getting these research-phase (often referred to as
alpha) technologies out of the lab and into the market. I thought about it all that
weekend and then it hit me like a ton of bricks -- all the bells and whistles went
off in my head. Put these technologies on a website and offer them as free
downloads and let the market tell us what they think the technologies are good
for. We could put basic legal protections in place, create an easy mechanism for
feedback, and perhaps even build a community around these early stage
technologies. Without much planning, reviews, or analysis, we decided to
implement alphaWorks quickly.
There were a lot of questions. Arent we giving up control of the technology? How
about if someone takes our idea and turns it into a big business? By putting great
technologies on the Internet for anyone to download, are we giving up intellectual
property and will we later regret it? Yes, it is surely giving up some control but we
believed there was more upside than downside. The technology candidates for
alphaWorks were in some sense orphans. If the business case was clear for
them they would be adopted by a product line of business and would be
developed into products. These orphans seemed to be brilliant ideas but the
application for them was not clear. If a lot of people download them and find them
useful we will get feedback on what they found them useful for. This could help
us go the next step toward product development. If nobody downloads them or
the feedback is negative we could kill the project and redeploy the resources to
other more fruitful areas.
There was no formal organization; it would just evolve. That is how most
important ideas flourish. If there is conviction in the idea, just do it, dont study it.
Dont focus on who reports to whom. Just focus on getting something into the
market and then let the market tell you what is good and what isnt. If the idea
takes hold you can build a more formal organization later -- organization can kill
an entrepreneurial idea if it is formalized too early.
A full-blown web site for alphaWorks was built in weeks. A couple of college
interns who didnt know things like this were supposed to be hard created a very
impressive site. The legal team created a very simple agreement that said that if
someone downloaded our technology they could do whatever they wanted to
with it except sell it. A process was put in place to enable IBM researchers to
introduce one of their technologies onto alphaWorks. Executive air cover was in
134
place and alphaWorks came to life downloads started happening and feedback
started to pour in. Outside-in.
alphaWorks morphed from a site for cool orphan technologies to an effective
way to surface emerging technologies and create paths to market for them. A
community of hundreds of thousands of early adopters, entrepreneurs and
innovators emerged that provided headlights to enable the company to see how
people are thinking about the technologies, what challenges they face, and what
features and support they would like to have. As a byproduct of reaching out and
forming a community the company received positive press coverage and was
able to build mind share about its technology.
We are all in this together
One important piece of Net Attitude is a very people-oriented thought: "We are
all in this together." A system or a web application isn't a success if only one
participant in the transaction wins -- there have to be benefits for all sides.
Customers and companies aren't at war here -- customers benefit from faster
access to data, and companies benefit because it costs them less to deliver the
information. Because customers see speed as a direct benefit to them, they're
likelier to come back -- and the company gets to save money. Similarly, a doctor
with Net Attitude won't feel threatened if patients use the Internet to find out more
about their conditions -- in fact, the doctor can work better with an informed
patient, and again, both parties win.
Unfortunately, many companies don't have Net Attitude -- they view their
customers as resources at best, adversaries at worst. You see this when you
encounter a web site or application which asks many questions just to get in the
door, and then burdens you with more "required" fields when you order or
request something -- fields which are only required so that the company can best
exploit your information.
One way to focus on "we are all in this together" is to spend time and money
listening to your customers -- your partners. That doesn't mean a "contact us!"
link is enough, either -- you need to listen to subtle input, such as unanswered or
bogus fields on your forms (you don't really believe that half of your customers
are named "Bugs Bunny", do you?). .
Planning ad nausea
There are four phases of e-business to consider. Planning for an e-business,
building an e-business, running (operating) an e-business, and using an e-
business. We have talked about the importance of planning. It starts with sorting
out your business strategy, figuring out what your value proposition and business
model are, committing yourself to meeting the expectations of people who visit
your e-business and finally establishing a framework that provides for an e-
business which is scalable, manageable, available, reliable, and secure.
135
In a world where so much is possible, it is really important to think big. The
challenge is to both think big but to start with a simple implementation and grow it
fast toward the big idea. Many organizations have planners. Planners like to
plan -- that is their job. New ideas require a plan before they can be
implemented. The problem is the plan expands and expands to encompass the
big thought the entire vision. The result in many cases is that the plan gets so
big that it cant be implemented or by the time it does the whole world changed
and then the plans have to be scrapped and things go back to square one.
Prior to the Internet becoming commercialized, the model for creating new I/T
applications was Plan, Build, Deliver -- eighteen-month cycle. With technologies
and markets now changing at Internet speed, the new model has to be based on
Net Attitude, Sense and Respond 18 hours cycle. Sense what is happening
with the project or your web site and respond to it. Seek feedback, listen to it
hard, and act on it. Iterate with baby steps but on a fast cycle. Evolve as fast as
possible toward the big thought. The traditional model yields a second release of
the product a year or two after the initial release. Net Attitude takes you down a
different path. Deliver a release .1 product. A month or less later, deliver a
release .2 product. After a year you are at Release 1.0. Chances are good that
your Release 1.0 after one year is way ahead of where a traditional Release 2.0
would be after two years
Just enough is good enough
This shouldn't be taken to mean to do sloppy work or throw something against
the wall and hope it sticks. It is a fine line. You've got to know or even sense
when to Just Ship It, and when to be sure things need to be really well
engineered. Many new technologies that have been introduced on the Internet
including streaming audio, Java, and even the protocols of the Internet itself were
arguably inferior to alternate approaches that could have been developed or
even that already existed. However, they all did the job. Just enough turned out
to be good enough to get the idea out there and enable people to start to benefit
from it. Early adopters are happy to get a hold on new things and are very willing
to spend hours providing their feedback on bugs and suggested improvements.
This same Net Attitude can be applied to projects of all kinds in any size
organization. You can actually use the model and culture of how the Internet was
developed to develop any idea using the Internet itself as the platform for
feedback, review, collaboration, and communication. There have been many
examples of this approach on the Internet over the past five years. When the
National Center for Supercomputing Applications released the first alpha version
of Marc Andreessen's new web browser (called "Mosaic) in February 1993, it
was a bit crude. Likewise on May 23, 1995, when John Gage, director of the
Science Office for Sun Microsystems, and Marc Andreessen, then cofounder and
executive vice president at Netscape announced that Java technology was real,
it was hardly ready for prime time. Ditto for many other technologies. In all cases
the early adopters greeted the technologies with open arms, provided feedback
136
and reviews to the developers, and actually collaborated with the developers to
iteratively improve things until they were usable by larger numbers of people.
Avoid the one-size-fits-all approach
While explosive developments in all aspects of the Internet were happening out
in the public domain there were an equally important set of things happening
inside of organizations of all kinds around the world. Internal networks using
TCP/IP, the protocols of the Internet, were constructed and firewalls were
erected to protect against unwanted intrusion from the Internet. The internal
networks became known as intranets. Web technology is relatively low cost and
relatively easy to implement and this enabled the intranets to mushroom. They
were initially used to publish information such as reference manuals and
employee directories. As the web application tools have become more
sophisticated the intranet applications have too. CIOs of organizations have
embraced the use of web applications and many have also begun to apply the
disciplines of more traditional information technology application development
including requirements planning, system architecture, design specifications,
development, testing, systems integration, etc. This is good on the one hand but
potentially can impede rapid progress if taken too far.
For some applications the quick and dirty approach of the early web days is still
adequate. A good Net Attitude is to avoid a one size fits all approach. A payroll
application that allows an employee to set up deductions on the web needs all
possible rigors. An application to enable an employee to signup for next weeks
blood drive doesnt. The risk of harm to the organization or to the customer
needs to be weighed against the time and effort to apply all the processes to
creating the application.
In addition to sensing and responding it is also a good idea to be proactive. Many
organizations have put everything but the kitchen sink on their web sites. This is
not all bad but it is time to clean it up. I recommend hiring a college student for a
few afternoons per week whose job is to scour your entire web site and find all
the things you cant do. While they are at it, have them find all the instances of
fax me the form or call us nine to five Monday to Friday.
Trial by fire
A few things are certain about a new web site -- you dont know how many
people are going to visit, you dont know when they are going to visit, and you
dont know what they are going to do when they do visit. In the old days of the
sixties, seventies, eighties, and early nineties, it was relatively easy for the CIO to
test things before putting them on line. Most of the users were hard wired to the
mainframe or central mini-computer. Since the CIO actually controlled the
applications, he or she knew exactly how many users there were and knew which
applications would be used and when they would be used. With the web it is
137
much more difficult to plan. In many cases the best approach is to put something
out there and see what happens, gain some feedback from users on their
experience on the site, monitor constantly, measure the performance under
load, and then use all the input to build a truly scalable and reliable system.
Trial by fire is dangerous because you really dont know what is going to happen.
Therefore it is really important to set expectations and set them low. In 1999
Victorias Secret, a retailer of womens undergarments, proudly announced it was
going to have a live webcast of models showing off their latest products during
the Super Bowl football game. Talk about setting high expectations! The number
of people who watched the webcast was a record but the numbers who were
disappointed was probably larger. The site just could not handle the load.
Another approach would have been to announce that an experimental prototype
of a modeling webcast was going to be introduced in the near future. Plenty of
people would have discovered the webcast. No announcement was
necessary. Instant messages would have been flying around the Internet. Yo,
Bill, check out http://victoriassecret.com.
Good communications to set the expectations are critical. This will be the first
time such an event has taken place on the web and we are proud to introduce it.
Because of the experimental nature of this we are not sure how many visitors
there may be and what the resulting performance may be. We look forward to
your feedback and apologize in advance if you are anything but delighted with
the experience. Based on the feedback and measurements of system load and
performance a more aggressive marketing approach could be taken on the next
webcast after the appropriate systems design was incorporated.
Kasparov 1, Deep Blue 0, web site in the ditch
In 1995 IBM began to experiment with sporting events on the web. Everything
they did was a first of a kind; never done before for large audiences. It was
perpetual learning. One of the first events was the U.S. Open in 1995 when a
small team of Internet engineers worked in a construction trailer at Flushing, New
York and put the tennis scores on the web. They also used live video cameras on
multiple tennis courts and gathered real-time data from radar guns that measured
the speed of the tennis balls as they flew across the net (not Net). There was no
basis, no textbooks, no data from which to plan for such events on the web. It
was pure trial by fire. After each event the team was smarter -- they learned the
effect on the server when something exciting was going on and a large number
of people started interacting with the web site. This enabled them to optimize the
structure of the databases and fine tune the server.
That same year was the first match between the world famous Gary Kasparov
and a supercomputer from IBM named Deep Blue. An advertising agency in New
York City hosted the web site because the Internet team was busy getting ready
for the following summers Olympic Games. After the first chess match the
headlines proclaimed Kasparov 1, Deep Blue 0, web site in the ditch. No one
138
had any idea that a chess match on the web would be so popular. The web site
at the ad agency was not well designed and the system that was running it was
not prepared for scalability. The IBM team raced to New York, gathered up all the
information for the site, and took it back to IBM. They then went to the head of
the supercomputer division of the company and made a request to borrow a
supercomputer. After thirty non-stop hours of frenzied programming and systems
work, the team built a replacement web site and the chess match continued
offline on the chess board and online on the web. Deep Blue won match #2. After
the third game, the headline was Game 3 chess match a draw; IBM site up.
The chess matches enabled IBM to learn a lot about how to build scalable web
sites. They devised a method for handling large and unpredictable numbers of
incoming web requests by deploying software that could intelligently distribute
the requests across multiple servers in order to balance the load. This in turn
enabled the site to provide stable and reliable performance. The technology
developed that weekend later became crucial to the Atlanta and Nagano Olympic
Games sites (both of which held world records traffic) and then went on to
become part of IBMs flagship WebSphere web application software product. It
may have been possible to invent it in a laboratory environment but using a trial
by fire approach certainly got it to market faster.
Another attitudinal aspect of web sites has to do with registration. More and more
sites require that you register in order to explore the site or to receive an email
newsletter. The motivation is to get demographic information for analysis and
marketing. There is nothing wrong with that as long as you have a really solid
privacy policy that you adhere to. The flip side is to make it really easy to
unsubscribe. Some sites make it nearly impossible. The right Net Attitude is to
not just make it easy to unsubscribe but to make it really easy -- at least as easy
as registering in the first place. People will remember. (Besides, the people who
want to be subscribed are more likely to be the ones who will accept offers,
promotions, etc.)
Make easy things easy!
Making things easy is a key Net Attitude. It doesnt come naturally, you have to
plan for it, test it, and refine it. Some of the hardest things are subtle. Most of the
people visiting web sites are going to be doing simple things click here to buy,
make a payment, check the status on something, and other basic transactions. It
is important to make those things easy to do. One simple idea is to make URLs
easy to remember and type. For example, it would be nice if ups.com/track
worked, but it doesn't -- ups.com/tracking doesn't work either. The URL that does
work is ups.com/tracking/tracking.html. Fortunately, you do not have to type the
Not to pick on UPS there are many examples around the web but
hitting the Enter button on the ups.com/tracking/tracking.html screen gets you a
screen where you can enter more tracking numbers instead of giving you
139
tracking information for the numbers you've already entered -- especially if you've
only entered one number.
Making things easier applies to your employees, too. Part of Net Attitude is
treating your own people's time as valuable -- time they spend fighting your
internal web is time they can't spend working on customer problems.
One way to find out what users really want is to use focus groups. Focus groups
have served the world well. Get a specially selected group of people behind a
glass wall and videotape them while they are interviewed or shown a
presentation. Today the Internet allows a focus group to be self selected in real
time. People on the web who participate in discussion groups are brutally honest.
Get out there proactively and talk to them. It is much more real world than the old
focus groups. You may not like what you hear but it will likely be the truth. People
who take the time to give feedback are usually the most discerning users and
have the most valuable input.
Think integration
Application integration is the Holy Grail of e-business. Designed separately at
different points in time on different platforms the preponderance of systems cant
talk to each other. Most of the transactions on the web today are between people
and servers. By thinking Integration an e-business can be built where servers
talk to servers. Todays typical approach to solving the integration problem has
been to utilize business process reengineering (BPR). BPR is certainly critical
long term but the problem is that it takes a long time to get the resulting new
systems implemented. Most organizations, for competitive reasons, dont have
time to wait for a BPR solution. Fortunately, there is an alternative.
BPR will eventually result in an updated hotel and airline reservations systems
that incorporate the frequent guest or flier systems so that things are totally
integrated. In the meantime there is an approach called Message Queuing (MQ)
that enables incompatible systems to communicate with each other. Going back
to the hotel reservation scenario, recall that I had made a reservation for a hotel
room and wanted to pay for it with frequent guest points. Imagine the
reservations system sending a message think of it as an email to the
frequent guest system. I have this guy here who just reserved a room for one
night in New York City. He wants to use his points to pay for it. His guest number
is 1234. A message goes back from the frequent guest system to the
reservations system. Yes, guest 1234 is a valid account and he has a balance of
125,000 points. The New York City room would cost 30,000 points. The
reservations system now sends another message. Ok, please deduct 30,000
points from guest 1234 and confirm. A final message goes from the guest
system. Points deducted. This all happens in less than a second and then your
web page gets updated and it says, Your reservation has been confirmed.
30,000 points have been deducted from your guest account. Happy travels!
140
Neither system was reengineered. They were just enabled to communicate with
each other. Each system could have been operating in a totally different software
environment. The integration took place in the web server that provides the
interface to the customer. Implementing the messaging is not trivial but it is much
simpler than reengineering the two systems. Japan Airlines has used this
approach to enable their gate scheduling system and their flight arrival system to
communicate. They solved a problem that greatly annoys large numbers of
people. Sometimes you order something that isnt coming directly from the
manufacturer or the distributor and the delay can be extensive. Typically you will
get quoted four to six weeks for delivery. The long lead-time isnt because the
item is not available but because the supply chain involved in getting it to you
does not have integrated systems. One participant may fax a form; a second may
enter into their automated system that then generates something which gets
mailed to a second participant. That participant then faxes it to another
participant, etc. Incompatible systems are at the root of the problem. Utilizing
message queuing interim to, or in some cases instead of BPR, is a form of just
enough is good enough. It can mean transactions that make our life easier and
result in us waiting less or standing in fewer lines.
Build on a framework
To sense and respond at Internet speed is critical but to do so by throwing things
against the wall and hoping they stick is not a good idea. E-businesses must be
built to scale. Remember we are 3% or so of the way into the Internet. The
biggest potential problem facing many e-businesses is success! The
infrastructure technology that exists today isn't ready for what is coming. We are
going to see ten times more people using the Net, one hundred times more
network speed, 1,000 times more devices and a million times more data!
Expectations of the users are going to be very high and so the information
technology planners in all kinds of organizations are going to have very large
challenges.
Things are compounded by the fact web sites are overwhelmed with
maintenance of their software. Many of the e-businesses, even the startups,
have built a huge base of programming and content over the last six years of the
webs evolution. Many of them decided not to standardize on commercial
products and architectures and the web services model did not exist. They
adopted an approach, somewhat out of necessity, of we can build it better from
scratch ourselves. This is not a good attitude for the long term. What many of
them have now as a result are incredibly complex systems based on their
homegrown system. One of the results of this approach is that now many of
these companies take a very long time to fix things and add new features to their
sites they are too busy performing maintenance of what they already have. The
cost of development and time to make changes has gone exponential on them.
Like the sports sites discussed earlier, e-businesses are going to find that they
too dont know how many people are going to come to their site, when they will
141
come, nor what they are going to do when they get there. Peak performance
needs will be very hard to predict. Having the many devices the next generation
of the Internet is facilitating is going to exacerbate this. People with devices of all
kinds that they can use wherever they are will greatly increase the number of
transactions. Scalability will become paramount in importance. The typical e-
business today puts in some database software and some web servers and
when demands increase they add more servers. This will work to a point but
eventually the management of the large numbers of servers becomes a problem.
Building an e-business is a big job. The web site needs to be comprehensive
built to handle the end-to-end needs of the constituencies. In addition it needs to
be connected to and integrated with the existing information technology systems
-- bringing the front end (the web) together with the back end (the existing
systems). Stability must be maintained while this is done and while transaction
rates and numbers of visitors are growing rapidly. It is like changing the tires on a
car while it is speeding around a curve on two wheels. The solution to the
challenge is to build the e-business on an architecture that provides a SMART
infrastructure. A SMART infrastructure includes Scalable servers that you can not
outgrow, Management tools to allow you to identify and fix problems, Availability
options that provide self-healing failsafe operations, Reliability for all the
components so the weakest link doesnt bring you down, and Total Security so
you can protect all the data for you and for your constituencies.
Various information technology vendors have blueprints or architectures that
meet these needs to various degrees. Whatever architecture you select it is
essential to pick one that embraces open standards including the Internet
standards and the web standards of the World Wide Web Consortium. As new
ideas evolve on top of the Internet there are more and more proprietary
implementations. Wherever open standards exist, however, it is a good idea to
demand that your information technology vendor support them. Standards are
evolving rapidly and it is important to have someone in the organization
responsible to closely follow the standards processes and to test the commitment
of vendors to contribute to them and follow them.
Where is the leadership?
Leadership is a core Net Attitude. It is all about making it happen versus
watching it happen. I am looking forward to the day when I can have all of my
medical records on the Internet where I will know that at last they will be safe. I
went to Yale University Medical School for my annual physical and while
checking in (filling out forms with information that I had filled out during each of
the prior years) I observed the large number of manila folders containing medical
records. I wondered who the people were who had access to them and on what
basis. I wondered if the son or daughter of my next-door neighbor might work
there and whether they have been reading my medical records. I was thinking
about how referrals work. Your doctor suggests you see a specialist about some
condition. A copy of your medical records may be forwarded to the specialist in a
142
manila envelope. Who opens the envelope? Who will be able to read the
contents? No idea. I wondered if I borrowed my daughters stethoscope and put
on a white jacket, if I could walk behind the counter and pick out a dozen or two
manila folders and walk out with them.
Suppose my medical records were encrypted with my own public key. That would
mean that they could only be decrypted with my private key. Only I have my
private key so only I could enable access to my medical records. I spoke to my
doctor (now retired) about it and he said he thought it would be hard to capture
the real conditions and observations because each doctor likes to record the
information in their own unique way. If my choice was to have encrypted
information coming from a marginal doctor versus unencrypted handwritten
information coming from a great doctor I would of course take the latter. But isnt
there some way we could have both? Isnt it possible to record medical
conditions with voice recognition and to capture blood pressure data, test results,
and even a doctors hand written notes and make them part of a digital record
that is encrypted and securely stored on an Internet server?
Why dont we have digital IDs that can allow us to keep our medical records on
the Internet, to wire money with a mouse click, to open new accounts without
having to fax forms, make online funds transfers, online vehicle registrations or
drivers license renewals? Is it a lack of technology? No. Lack of leadership with
Net Attitude? Yes, and at multiple levels.
The governor of a mid-west state once told me that he believes that the votes he
may lose from constituents displaced by on-line services would be more than
offset by the votes he would gain from constituents who were delighted with new
Internet based services. That is leadership and Net Attitude. Unfortunately this
may still be a minority opinion in many jurisdictions of the world.
You are not normal
How about financial services? I had lunch with the CEO of a major insurance
company and described to him how the only thing standing between me and
being really satisfied with his insurance company was his agent! When I want to
do business the insurance agent is not working. When he is working I dont have
time to focus on insurance. I described how I would like to see a web page where
I could check off all of my needs for coverage; cars, house, liability, etc. and then
I would like to iterate on various coverage options until I got what I wanted. He
said, You arent normal. I then described how I had a home in one state and a
vacation cottage in another state but I had to have two different agents and I
couldnt understand why I couldnt just deal with one. He said, Well, there are
some regulatory issues.
If I were to speak to the firms involved in my wire transfer about why wire
transfers cant be done on the web I am sure I would hear about more regulatory
issues. When I asked First Chicago why I couldnt transfer a share of stock
143
without a gold medallion signature from a bank, they told me about regulatory
issues.
There are regulatory issues for sure, but I think the real problem is lack of Net
Attitude. There is fear and misunderstanding and a lack of leadership to make it
happen. Major institutions have been dealing with regulatory issues for decades.
They have found ways to educate and influence regulators to enable them to do
business in developing countries, break into new markets, get approval for new
products, and get investment tax credits. But they cant convince regulators that it
is a good idea to automate wire transfers or securities transfers using digital
signatures?
Entrepreneurs dont know it cant be done
Clever entrepreneurs are attacking the regulatory issues with a vengeance.
One of the most highly regulated areas of commerce is the ordering and
shipment of wines and liquors to consumers. Every state has different regulations
and most of them are highly restrictive. Some states have regulations that specify
that liquor or wine can only be sold to a consumer by a retailer, who in turn can
only obtain the liquor from a wholesaler. It is a form of protectionism.
Nevertheless, entrepreneurial companies are finding clever (and legal) ways to
get around the regulatory restrictions by using various distribution intermediaries.
When California passed a digital signature law in 1999 E-Trade proclaimed that
this would enable them to open new securities accounts for anyone anywhere
since E-Trade is a California company. The Wall Street Journal quoted New York
attorneys saying that they were not so sure. Could they have been part of the
established firms? Charles Schwab has a MoneyLink feature that allows their
customers to move money to or from a Schwab account and any bank account
24 x 7, no faxes, no phones. I dont know of any banks that do the same.
In the U.K., all the banks are members of The Banking Automated Clearing
System (BACS) that does funds transfers between any bank and any bank every
night. It has been running for years. You can deposit a check at any bank and it
goes to your own bank account at your own bank. The U.S. banking system has
a long way to go. It is not a technology or security problem.
Escrow.com has a simple web page approach for setting up an escrow account
for selling your car to a stranger or any other purpose. You fill out an on-line form
with the conditions and it is emailed to the other party. When they agree the
escrow is established. When the conditions are met the money is released. All
on-line. All secure. The fee is $100. Seems like it should be profitable for them. I
am sure there were regulatory issues but some entrepreneurs took the
leadership to make it happen.
Established institutions have the choice to stand by and watch things happen or
to use their considerable influence to accelerate the process of regulatory reform
144
and make it happen. Everyone would benefit. If they dont the entrepreneurs will
gain market share from the established institutions.
Organizing to get things done in the fast paced world of the NGi cannot be done
by the textbook. It takes a new way of thinking Net Attitude. Moving out a bit
closer to the edge where things are somewhat uncertain; where you dont have
the control you would like to have, but where innovation is happening
continuously. On the edge is not the place to live but a place to visit often to get a
sample of the culture or at least have someone assigned to visit there for you
and keep you a breast of what is happening.
Get a taste of the culture
The thorcolervo
In May 1994 a colleague, Dave Grossman, and I gave a presentation to a group
of senior managers at IBM. It may sound hard to believe but back then most
people had not yet seen the web. We showed an artificial hip simulation from a
medical site at Cornell University, some pictures from the Vatican Library, some
dinosaur pictures from Honolulu Community College, and the very first release of
ibm.com. These were all impressive but the most impressive part of the
demonstration was Andrews web page. Andrew is Daves son and at the time he
was seven years old. After Dave showed him the dinosaur pictures at home one
night Andrew wanted to make his own web page. He drew a picture of a dinosaur
and gave it the name thorcolervo (after the name of a robot in a book he had
just read). Dave helped Andrew scan the picture and turn it into a web page.
Andrew then recorded a sound byte; Hi, this is Andrew and you are looking at
my drawing of a thorcolervo. This totally blew people away. Seeing a picture of
dinosaur come across the Internet and get displayed on the screen and then to
hear a voice come across the Internet describing it and then to find out it was
done by a seven year old! In 1994 Andrew thought that making web makes was
normal.
When Lou Gerstner saw the new IBM homepage, his first question was, Where
is the BUY button? The term e-business had not yet been invented -- there was
nobody buying anything on the web back then -- and here was the CEO of IBM
asking how people were going to be able to buy things! He had the insight and
intuition to see what was possible long before most major companies of the
world. Later he was the first CEO to publicly say that the Internet is for business;
not email or surfing, but for business transactions. Another first was the audio
recording on the homepage that said, Hi, Im Lou Gerstner. Welcome to our
homepage. I hope you will come back often.
A few years later I was talking to Dave one day and asked how the kids were
doing. He said the family had a nice weekend skiing and that during the trip to
the mountains Andrew had a great time chatting with his buddies back home. I
145
asked what he meant. He described how Andrew was in the back seat of their
van with a ThinkPad connected to the Internet using a wireless adaptor and he
was using IBMs instant messaging program and his buddy list to have an on-
line chat session with his friends. So as Dave was driving seventy miles per hour
to the mountains, Andrew was having an on-line chat session with his friends and
Andrew thought that was normal. This was in 1996. At the time a lot of people
were still amazed that the Internet worked at all and here was a ten year old
using instant messaging in a car and he was completely unimpressed.
Dad, you should know more
One day at home I was trying to get a new SoundBlaster audio card working in
my PC. For a variety of technical reasons that I wont go into here it was proving
to be quite difficult. It had to do with deep technical parameters that most people
dont know exist (and shouldnt have to). I got myself totally confused and
frustrated trying to get the parameters set properly. To my great relief my son
Aaron arrived home from school. He was 15 at the time. I told him the problem.
He walked over to my PC and in about 15 seconds had everything working. After
I thanked him, Aaron said, You know Dad, for someone at your level in IBM, you
should really know more about PCs. The kids wonder why we think technology
is so hard. I want to know less. He thought I should know more. He thought it
would be normal to know more.
Visiting colleges and universities is a great way to learn what is going on today
and more importantly where things are headed. Occasionally I get an invitation
to visit a campus and speak about the Future of the Internet. One summer I
visited Lehigh University (my alma mater) and spoke at a combined session of
the ACM and IEEE membership a very technical audience. I asked how many
were writing Java programs and all the hands went up. This became an
important proof point for me as skeptics about Java emerged. Professor Ron
LaPorte of the University of Pittsburgh in Pittsburgh, Pennsylvania invited me to
visit the College of Epidemiology. Ron is leading a terrific project called the
Global Health Network. I got the chance to meet some wonderful and creative
graduate students who are collaborating to improve the health of the world.
During this visit I learned how non-technical people were getting as much out of
the Internet as the technical people I was used to spending time with. A visit to
The J L Kellogg Graduate School of Management at Northwestern University
was nostalgic since I had attended their executive program some years ago.
More importantly I got to meet with a group of students and hear their questions
during an extended Q&A session. They stimulated my thinking about where
things are going. Similar sessions at MIT, the University of Pennsylvania and
Stanford have inspired me greatly. There is no formal training program or
company experience that can compare with an hour of Q&A with bright students
they ask questions that really make you think. When I leave one of these
sessions I always feel that I have gained at least as much as they have. I tell
them they are the most fortunate graduating class in many years because they
146
are about to enter a networked world of e-business and they can be the technical
and business entrepreneurs who can help create it.
What is normal?
What we consider esoteric or even bizarre our kids consider normal. When we
think of an insurance agent we think of a person. They think of a Java applet that
runs on the Internet finding the optimum deal for insurance coverage. When we
think of opening a bank account we might think of sitting in front of a desk while
someone is filling out a form. They think of click here to open an account. When
we hear someone say they had a chat with a friend we are thinking of them doing
so in person and the kids are thinking of instant messaging on the Internet. The
kids talk about Napster and Gnutella and we dont even know what they are
talking about.
There is so much we can learn from the kids. They represent the way e-business
is going to be. I recommend to CEOs and CIOs that they hire a student for a few
afternoons a week and make it their job to review the company web site and look
for things that you cant do. There are plenty of them. Listen to the students; ask
for their suggestions. They think about things differently like most of your
customers are beginning to think.
Extreme Blue
In early 1999, an Internet engineer at IBM named Ron Woan had an idea to bring
in a group of a couple of dozen computer science students to be part of a really
unique summer program. Rons idea was to go out to the top ten Computer
Science schools in America and recruit the best of the best students. His idea
was to create leading edge projects for the students to work on and to set up a
mentoring program whereby the students would work closely with IBMs best
technical leaders; Senior Technical Staff Members, Distinguished Engineers, and
IBM Fellows. A further part of Rons idea was to give the students the latest IBM
technology to use, provide housing for them, and generally make their life as
fantastic as possible. We all thought this was a great idea but questioned
whether we could actually pull off the administration, find the budget, and
manage all the details. There were doubting Thomases but in the main many of
us thought it was a great idea. The management team; Dave Grossman, from a
technical point of view, and Jane Harper, from an operational point of view,
believed in Rons idea and made the commitment to make it happen.
The project became known as Extreme Blue. Wired Magazine wrote a story
about it called Big Blue Reinvents Internships. The vision was to enable some
of the worlds brightest computer science students a chance to spend a fast
paced summer working on real, cutting-edge IBM projects. Not running the
copying machine or make work projects but real projects; things IBM was
actually quite interested in making happen. The students were split into teams of
three and each team had a mentor who was a senior technical leader from a
147
product group somewhere in IBM. The mentor had a very specific technical
project that may have been on their dream list but for which he or she had not
been able to get funding or skills.
Getting some top computer science students to tackle the challenge would have
all upside and no downside. The students exceeded everyones expectations.
The thing about students is that they have no baggage. They dont know all the
things that didnt work in the past or all the reasons why something cant get
done in a short period of time. No blinders. Totally uninhibited. They have the
summer all of twelve weeks or so. Whatever it takes, they will get the job done.
Students are fearless and tireless. Yes, I am sure they learned a lot about IBM
and from their mentors but I think IBM learned even more from the students. How
they think and work together. Their attitudes about technology. The trends they
see. Their view of the future. It is so uplifting and enriching to talk to the students
and learn from them.
Talk to the kids
So, talk to your kids. Look over their shoulder. Ask them what they do on the
Internet. Talk to them about their values. What do they think of intellectual
property rights? What do they like most about the Internet? What do they like
least? What sites are really with it? Which are brain-dead? What do they think
the Internet will be like in five years? How do they expect they will use it after
they get a job? If what they tell you makes sense, think about how you can
incorporate some of their kind of thinking in your business or institutional
planning. If what they say doesnt make sense or you dont agree with what they
say, talk to your kids some more. If you dont have any kids, borrow one! If you
cant find any kids to talk to then talk to some ThirdAgers.
ThirdAgers
If you cant find any teenagers to validate your business plans for the web, look
for some 60 year olds. When I visited the Heritage Village retirement community
and went into their web room I saw a huge banner across one wall. It said
Keeping Pace in Cyberspace. That is their motto. They are not intimidated in
the slightest by technology. A petite elderly lady looked up from her keyboard to
say hello. She was helping a friend learn how to send email to her grandchild. At
their monthly meeting a seventy-year-old gentleman made an announcement
that the Hardware special interest group (SIG) was going to start a new project
whereby each participant would be building their own PC from scratch and he
asked if anyone would be interested. Dozens of hands were in the air to join the
group.
ThirdAgers are generally between the age of forty-five and sixty-four. The heart
of the group is made up of those who Mary Furlong, founder of ThirdAge Media,
describes as being in their transitional fifties. Some are going through job
changes or a divorce. Others have aging parents, health issues, or are
148
experiencing the birth of grandchildren. These are all issues which change the
lives of the ThirdAgers and create a desire to join a support group, go to a class
or pick up a hobby. In many cases, explains Mary Furlong, the changes lead to
a quest for a more spiritual life and more focus on ones interior life. The result is
that people become more intrinsically motivated. For all these reasons
ThirdAgers are flocking to the web. They are not intimidated by the technology.
They have goals and the web can help them cope. ThirdAgers are going to
MyFamily.com to share family pictures and learn about genealogy. They are
going to ThirdAge.com to get career or health advice or check the romantic tip of
the day. There is no substitute for the loss of a loved one but these web sites are
helping people find others with similar interests and enabling them to create new
friendships. In some cases these have lead to marriages.
ThirdAgers represent a fast growing segment of the economies of the world.
They have a lot of personal challenges but they also have time, motivation, and
decades of experience. As the next generation of the Internet evolves as the new
medium it will enable members of this highly skilled workforce to come back to
work part time from their retirement communities via telecommuting. They may
prove to be crucial in filling the huge skills shortage that is facing the information
technology industry today. For those who dont choose to come back to work the
Internet will enable them to fulfill their lives in various ways and to find help in
meeting the challenges they face.
What to do next
Now that you have a Next Generation Attitude and a grasp of the coming
technologies of the Next Generation of the Internet, what do you do next? Here
are some very simple ideas, organized in five categories, that I hope will help you
survive and thrive on the Internet in the days, weeks, and months ahead.
First and foremost, Communicate, Communicate, Communicate
Leverage the power of email for communication with customers,
suppliers, stockholders and business partners. Add staff to handle
external e-mail on a 24 x 7 basis, and find ways to justify the cost
based on increased business, improved customer satisfaction, and
offsets to paper-based processes. Use flexible, pre-drafted
responses and use software to categorize the email by department
or product and by whether it is feedback, a question, or a
complaint. Automatically route the email to the right part of the
organization. Ensure that every email is answered within 24 hours.
Use a follow-up system to ensure closure on issues.
If you use an email form on your web site instead of providing an
email address, give the sender the option to receive a copy of their
email message. People often dont use the email form because
they have no confidence it will get delivered and they have no
149
record of having sent it. Allow them to attach a document that may
contain more information about a situation at hand.
Set up an email directory search capability that enables people
outside of the organization to find email addresses of employees
and departments. When some question whether this is giving away
proprietary information, remind them the company switchboard
already gives out phone numbers and email is usually more
efficient. Accept the principle of opening up your organization and
allowing outsiders to easily send you e-mail. Become the easiest
organization in the world to communicate with.
Set up an enterprise-wide Instant Messaging system that provides
encryption of messages. Make it available to all employees.
Provide the infrastructure to enable them to have e-meetings in
addition to messaging.
Make your web site a comprehensive information resource for
customers, prospects, industry analysts, consultants, editors, and
your employees. Include not just press releases, but owner
manuals, white papers, and technical and customer support
information about your products and services. Put someone in
charge of keeping things current and managing the archives.
Establish a company standard, such as the Adobe portable data
format (PDF), for publishing all information. (If you choose Adobe,
provide a link to get the free Adobe Acrobat software to enable any
visitor without one to quickly be able to read your content.)
Provide external links related to your products and services. Include
links to your customers and business partners, to universities doing
research in areas affecting your business, to third parties who write
about your products or services, and to relevant discussion groups.
Dont make your constituencies find these places on their own. If
you provide plenty of links away from your site, people will
remember it and they will return often.
Establish an Experts and Executives Online program to enable
your constituencies to engage in open electronic dialogue with your
executives and subject matter experts. Use electronic forums,
discussion groups, chat rooms, and e-meetings. Have offline
approaches where answers can be staffed out and posted after the
appropriate executives or experts have approved them, but also
have periodically scheduled online dialogues. Realize that you dont
control these groups and that your conversations with them are not
private.
150
Use the threads of the electronic dialogues as a sort of electronic
town hall meeting from which you can learn first hand what your
constituencies like and dislike. Use the dialogues to deliver key
messages about your organizational philosophies, the principles
you are dedicated to and the plans you have for the future.
Always think Outside-in. Outside is where all the people are; they have the
power, walk in their shoes.
Make sure key people are well connected outside of the
organization. Encourage product development executives to spend
a lot of time with customers but also attending conferences where
they can learn what competitors and influencers of your industry
have on their mind. Encourage them to network outside of the
organization. Make trip reports widely available on the intranet.
Use the Internet as the world's largest focus group. Analyze
incoming email in detail and take it seriously. Realize that extreme
or even insulting views may be directed at your organization from
the Internet but that these messages often represent the leading
edge of opinion. (People on the Internet are passionate about their
areas of interest.) Listen really hard to what people are saying --
you may save a lot of time and money and be able to anticipate
problems that the masses will later experience.
Create a privacy program that enables you to know where your
data goes and who's responsible for it. Have a solid privacy policy
and appoint an accountable person who ensures that the policy
gets implemented (Chief Policy Officers are the rage -- and they
should be empowered to talk to people inside and outside the
company)
Audit your privacy policy. Make sure it is a comprehensive one, that
you are following it, and that it has teeth in it from a compliance
point of view. Ensure that safeguards are in place over data that
belongs to others.
Examine how you have linked your brand to your web presence.
Make sure the policies and actions on your web site are consistent
with the values and principles of your organization.
Employ open standards and require that your vendors do. Assign
someone in your organization to follow Internet and web standards.
Conduct periodic standards reviews to ensure you are compliant.
Follow key Internet policy issues in those areas where you have
expertise or a vested interest. Visit the Global Internet Project at
151
http://www.gip.org for an overview of some of the current Internet
policy issues.
Think big but start simple and grow fast. Use trial-by-fire, just-enough-is-good-
enough, and sense and respond approaches where it makes sense.
Inspect all of your core business processes in marketing,
distribution, order processing, application development, human
resources, etc. Make sure that you are using the plan-build-deliver
model only where you have to and are using the sense-and-
respond model wherever you can.
Set up a Skunk Works somewhere where it cant get snuffed out or
attacked by the white corpuscles of the organization. Give it top-
level support.
Use the Internet to introduce new product and services ideas.
Iterate to improve the ones that get good feedback. Stop
development or quickly change development on the ones where
feedback is negative. Move from idea to proof of concept to
prototype with a subset of customers as fast as you can.
Evaluate the role digital IDs (a big idea) will play for your
organization. Start a pilot project with a subset of your constituency
to experiment and get feedback. Establish long-term goals, iterate
from the pilot toward them, and fine-tune them as you learn more.
Use incentives, recognition and communications to encourage
knowledge sharing. Consider appointing a chief knowledge officer
with responsibility to evolve a system that facilitates broad and
deep sharing of knowledge across the organization.
Build an information technology infrastructure that enables you to have a
scalable, manageable, highly available, reliable, and secure e-business on the
Internet and the intranet.
Assume your constituencies will be using an Internet that is Fast,
Always on, and Everywhere and that those constituencies are
going to be interacting with your e-business 24 x 7. Build or buy or
e-source an infrastructure that you cannot outgrow one that can
handle the spikes of demand and is intelligent enough to handle the
unexpected, perform diagnostics, and heal itself.
Make your e-business Natural, Intelligent, Easy, and Trusted.
Constantly seek feedback from visitors and constantly improve the
site based on what visitors tell you. Do it often and in small
increments. Make your Web interface at least as easy for the
152
customer as talking to a real live, experienced and well-informed
sale representative.
Select a content management system to create and manage
content for your e-business and intranet web sites. Standardize on
XML to give context to your content and give you the flexibility to
publish to the many devices that will be part of the NGi.
Include multimedia capabilities in your infrastructure, including
audio, video, and animation, to provide constituencies with product
photos and videos, demonstrations, infomercials, and tutorials on
how to assemble or install a product. Set and manage expectations
for what you can deliver with the multimedia. Do not assume that all
of your customers have the capacity to handle multimedia.
Put as much energy into creating a powerful intranet for your
employees as you do for your external customer web site. Identify
all processes from signing up for the blood drive or health care
benefits, to ordering business cards, to using e-meetings for more
effective collaboration. Encourage the formation of communities
within your organization. Make sure all employees have access to
the web and email -- provide training for all new employees.
Consider issuing a notebook computer to all new employees so
they can be connected when they are at home or traveling. Provide
a docking station so that the notebook can be connected to a
display and keyboard when they are in the office.
Consider a wireless infrastructure to enable employees and visitors
to connect their notebook computers to the Internet wherever they
are in the organization. Offset the cost by eliminating separate
phone lines that people use to connect today.
Look at all the functions in the cycle of everything a constituent can
do with your organization end-to-end. Evaluate how many of
these functions are available on your e-business, prioritize the ones
that arent, and develop plans to get them in place.
Identify key applications that are not integrated (like the hotel
reservation system and the frequent guest system, or the gate
scheduling system and the flight arrival system) and evaluate the
use of message queuing to enable your incompatible systems to
communicate with each other in a seamless way that adds value to
your customers.
Establish a plan to consolidate all employee information into a
single directory. Do the same for your customers, suppliers, and
other constituencies. Use these directories as the single hub of
153
information and then build applications that all use the same
directory. Create a single sign-on for all applications.
Last, but certainly not least, get a taste of Internet culture and then change the
culture. Ensure it has a healthy component of Net Attitude. Let people know you
care about Net Attitude. This can be done tops down or bottoms up.
Setup an advisory council composed of some of your new, young
employees in the organization (and maybe a couple of sixteen year
old high school interns). Meet with them quarterly. Give them
assignments to look at key business or organizational problems
and have them come back with ideas on what solutions they would
apply. Take their suggestions seriously.
Hire a college student to review your site on a regular basis and
look for signs of Fax this form or Call us nine to five Monday to
Friday. Use your expanded email support structure to replace the
old methods.
If you are in a position of leadership, establish strong executive
commitment to the new communications program. Electronic
communications has the effect of flattening the organizational
structure, thereby potentially threatening some middle management
groups. The commitment from the top is critical to keep the
grassroots teams energized and to avoid bureaucratic resistance to
the implementation of new ideas.
Eliminate fax machines from the organization. Numerous fax-email
gateway software solutions are available to replace the paper-
based system. The announcement of this change will send a strong
signal that Net Attitude is alive and well in the organization. If you
dont have the authority to do this tops down do it bottoms up. Get
an account at eFax (http://www.efax.com) and then spread the
word through the grass roots.
Pick a time of the week, Saturday morning, Tuesday night,
sometime that can be reasonably consistent and spend an hour on
the web on a regular basis. Do this whether you are a programmer
or the chairman of the board. Try something you havent tried
before. Use Yahoo! or Excite or Google or other search engines
and look for something about a product or a service or any subject
of interest. Follow the links and see where they lead you. Look at
surveys like Media Metrix (http://www.mediametrix.com) that
regularly rank the most popular Web sites to help you identify the
new sites people are visiting. Explore and learn.
154
Get an email account (from one of the free Internet email services
such as Hotmail or Yahoo! mail) that disguises your identity and
then do a transaction at your e-business every week. Buy
something, look for something, or ask a question. If you find any
disappointing results, convene a meeting to have the responsible
people in your organization explain why things are the way they are
and what can be done to improve.
When you have a meeting with important people in your
organization, ask an unsuspecting person what the best thing was
they saw on the web this week. Chances are they will begin to
avoid getting in that awkward spot each week. The culture will
begin to change.
Grassroots support. Many different kinds of skills are necessary to
implement the concepts of Net Attitude. Some are technical, some
are communications-oriented and some are marketing-oriented.
This program most likely cannot be implemented with only a top-
down approach. Grassroots teamwork must be encouraged,
nurtured, and supported. Every organization has a grass roots
contingent somewhere. See if you can find yours. Have lunch with
the grass roots leaders. Listen to them and give them tops-down
support. The most profound long-term positive change may occur
when key initiatives come from people on the front lines.
Getting a Net Attitude can help you energize your organization and allow you to
transform it to meet your vision for doing business into the next century. The
challenges are real, but the benefits are spectacular if you get a Net Attitude. If
you want to find some early indicators of what e-business will be like in the
months and years ahead, talk to the kids as often as you can. They may not
know anything about e-business per se but the way they think, the way they
interact with their friends, and the expectations they have represent the future.
Epilogue
Assuming you have been wildly successful in building an e-business you might
want to think about how to give something back. I think we are all aware of how
well the economy has been doing in recent years. The unprecedented growth
has resulted in prosperity for many people beyond what they may have imagined
was possible. For many people the amassing of a million dollars of net worth
was a dream they didn't really expect to happen. Now many of those same
people likely dream of $10 million. Those with $10 million dream of $100 million
and those with $100 million dream of being billionaires! Much is being written
about the wealth of so many even after the huge drop in the early part of 2001.
At the same time there are much larger numbers of people who have not been so
fortunate. There are many people who go to bed hungry. Even in "affluent"
communities there are long lists of people waiting to gain access to barely
155
habitable Federal housing. For reasons of health, location, skills, misfortune, or
disadvantage there are large numbers of people in need.
Who is responsible -- the government or those who are more fortunate? Many
would agree it is at least in part the latter? What can be done? A lot. For those
of us who have been fortunate there is a range of ways to help out. Basically,
there are so many ways to help that there are no excuses for not doing so. The
means to help follow a hierarchy as do so many things. At the base of the
pyramid of helping is giving money anonymously. This can be done through the
United Way, churches or synagogues, private foundations, various national
appeals, or directly to pinpointed charities. Web sites abound.
A second level up the pyramid is to not be anonymous; to directly support causes
that are meaningful or important to you or your. friends and family. A couple of
years ago I attended a reception of the Society of Alexis de Toqueville, a group
of contributors to the United Way who exceed a threshold of $10,000 in giving
per year. At the reception I was astounded both at how many people were there
and how many people were not there. It was initially impressive to see a group
of 150 or so in the room. Some quick arithmetic suggested that the giving
represented was probably greater than $2 million. On the other hand seeing that
there were just a very few people (literally) from any one of the major companies
represented (GE, IBM, Merrill Lynch, Chase Manhattan, Texaco, etc.) made it
painfully clear how small the participation really was.
Given that the stocks of all these companies (and many more) have appreciated
so much and the additional fact that these companies all provide a corporate
match of the employee gift shows how much potential there really is. Suppose,
for example, an employee had options to buy company stock at $25 per share
and the current price of the stock was $50 per share. A gift of just 100 shares of
stock would be worth $5,000. The company match would make the gift worth
$10,000. The cost of the donation to the employee would be $2,500 to exercise
the options plus a capital gains tax (assuming the donated shares had been held
sufficiently) of roughly $750 minus a tax savings of $2,000 (assuming a 40% tax
bracket) or a net cost of $1,250. The leverage of the gift: 8 to 1!
A further extrapolation of the leveraged giving idea is the formation of a private
foundation. On October 21, 1998 the Senate passed a bill that made permanent
the section 170(e)(5) Charitable deduction for gifts of appreciated stock to private
foundations. This means that any person can establish a private foundation and
use appreciated stock to do so. This can be a very useful way to reduce tax
obligations in the event of a bonus payment, retirement payout of restricted
stock, or any "spike" in income. At the same time the foundation can be used to
provide charitable donations for subsequent gifting or even to receive and
distribute charitable donations from others. There are a few catches but they are
reasonable. One is that your foundation must give away at least 5% of its
average net assets per year. Another is that you have to file a tax return for the
foundation. If all this is too daunting, you can donate to an existing foundation
156
that someone else has established. Some links to resources can be found at
http://www.jcdowning.org/
The Alexis de Toqueville reception was hosted by Jane Pauley (NBC) and Bob
Wright (GE), I was quite impressed with the short speech made by Jane. She
talked about the positive impact people can have by publicly revealing the
amount of their contributions. Put modesty aside, she said, and let others know.
It will challenge them and spur larger gifts. I think she is right. As the United
Way and others publish their gold/silver/platinum giver lists the top categories
seem to be growing.
And then there is the most important gift of all; our personal involvement. Our
time is our most scarce resource and giving even a small amount of it is very
difficult. In the end however this is the greatest gift and the greatest leverage.
An hour of time donated to a board or committee makes the 8 to 1 leverage
seem small.
How can we get more people thinking about all this? One idea is e-philanthropy.
It is not just "click here to donate". It is a larger idea. Creating a local community
of interest, a charity portal that can enable charities to make their needs known
and where those with resources can make their abilities known whether it is an
anonymous gift, targeted visible funding, or volunteer time. If the idea were to
spread it might mean enabling people to contribute to charities where they grew
up, went to school, or have a vacation home. It might also be a resource to help
people set up their own private foundations or contribute to existing ones. It
might also be a way for the smallest of charities with no executive director,
corporate sponsors, nor advertising budgets to make themselves visible.
The bottom line is simple. Incomes and assets are up. So is need of those less
fortunate. Let's give e-philanthropy a chance. A modest attempt to spread the
word is at http://localkind.org A more comprehensive look is at
http://www.greenstar.org/ephilanthropy/
Bibliography
Alpert, Bill. Optical switches will be the next big thing in data transmission.
Barrons. 4 December 2000.
Barta, Patrick. With Some Exceptions, Dot-Coms Score Poorly on Customer
Service. The Wall Street Journal. 27 November 2000.
Berst, Jesse. Why Youre Craving an Internet Appliance. Ziff-Davis Network. 11
November 1999
Kunii, Irene M. with Baker, Stephen. BusinessWeek Online. 17 January 2000.
157
Lamont, Ian. The Coolest Kind of Collaboration. Network World. 13 November
2000.
Shim, Richard. Is the BlackBerry your next pager? Ziff-Davis New Network. 28
April 2000.
American Bankruptcy Institute. U.S. Bankruptcy Filings 1980-1998 (Business,
Non-Business, Total). http://www.abiworld.org/stats/newstatsfront.html
Burbeck, Steve. The Tao of e-business services. IBM Corporation. October 2000.
http://www.ibm.com/patrick/webservices
Hedtke, John. MP3 and the Digital Music Revolution.
Reddy, Raj. Infinite Memory and Bandwidth: Implications for Artificial Intelligence.
19 October 2000.
Scourias, John. Overview of the Global System for Mobile Communications.
http://ccnga.uwaterloo.ca/~jscouria/GSM/gsmreport.html erloo.ca
Strom, David. Making Beautiful Music on your PC.
/strom.com/awards/166.html
Whitlock, Natalie Walker. Accelerating e-business. Casaflora Communications.
September 2000. http://www-106.ibm.com/developerworks/library/w-
uddi.html?dwzone=ws
Digital Radio -- The Sound of the Future! The Canadian Vision. Task Force on
the Introduction of Digital Radio. Ottawa, Canada. Minister of Supply and
Services Canada 1993-1995, Cat. No Co22-132/1993E, ISBN 0-662-20678-9
http://www.magi.com/~moted/dr/edr-
Webmergers.com. Year 2000 Dot Com Shutdowns: A Webmergers.com Special
Report http://www.webmergers.com/editorial/010201_shutdownreport.php