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Monday, September 29, 2003 |
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Lehigh University
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Sunday, September 28, 2003 |
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The Sharer
Internet Technology , People , Personal Computing September 28, 2003 11:43 AM |
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Friday, September 26, 2003 |
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Youth at the Gate
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Wednesday, September 24, 2003 |
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Is Internet Telephony Reliable?
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Tuesday, September 23, 2003 |
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Long Distance - 2
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Monday, September 22, 2003 |
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Long Distance What
is "long distance"? I would define a long distance as something that
takes a long time to cover; e.g. flying
to Singapore requires going a long distance. It takes more than 24 hours
to get there. When it comes to telecommunications, however, the term "long
distance" has little meaning. Packets of ones and zeroes travel over the
Internet at nearly the speed of light. It takes a quarter of a second or less
to send a packet of one thousand zeroes and ones from New York to California.
To send the packet to Singapore might take a half of a second. In both cases,
depending on conditions, the time might be different by plus or minus a quarter
of a second. In other words there isn't much difference. So why is the cost
of a telephone call different by one or more orders of magnitude? The answer
lies in part in the fact that people have not had an alternative to expensive
long distance services. That is no longer the case. (read
more)
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Thursday, September 18, 2003 |
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Rolling Thunder
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Tuesday, September 16, 2003 |
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Interim Report
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Sunday, September 14, 2003 |
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View From The 49th Floor
Hiking , Internet Technology , Travels September 14, 2003 04:23 PM |
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Thursday, September 11, 2003 |
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Where Were You When...?
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Tuesday, September 9, 2003 |
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Stamps On Demand
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Monday, September 8, 2003 |
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U.S. Open
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Presentations Calendar Updated Presentations calendar for fourth quarter updated.
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Saturday, September 6, 2003 |
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Calling Joi
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Wednesday, September 3, 2003 |
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Technical Upate From time to time I feel a need to offer a technical update about things behind the scenes at my website. For those who are interested in music, motorcycles, or the big picture of where I see things going with the Internet, just ignore the updates. For those interested in the technical happenings, the updates are my way of sharing what is going on. Thanks to David Leip at IBM for reminding me to update my blogging setup. I now have two RSS feeds to the blogsphere. One feed is compatible with the Radio Userland blogging software which I was previously using and the other with my new blogging software which is Movable Type. This means that readers who subscribed using the prior feed will continue to get updates. Thanks also to Brenna Koch at Six Apart for helping me make the changes. |
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Astro Blogging
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Monday, September 1, 2003 |
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Recent Books
Email
this story to a friend (send a short email with a link to this story) |