(Interim Standard-41) The North American protocol for passing cellular subscriber information from one carrier to another. IS-41 allowed mobile travelers to roam across the country. Prior to IS-41, calling mobile phone users outside of their home territory meant knowing what area they were in at that moment and dialing a special number to reach them. IS-41 also supports short messages (see SMS).
 | Reproduced with permission from Computer Desktop Encyclopedia. Copyright (c) 1981-2008 The Computer Language Company Inc. All rights reserved. |
Additional Resources
- Detroit automakers have little to be thankful for
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- Blog posts 2008-11-20
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- Blog posts 2008-11-20
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- Blog posts 2008-11-18
- Just in time for the holiday madness, UPS embraces new green packaging label solution
- Talk about a customized piece of green tech. Hewlett-Packard and the United Parcel Service have collaborated to design a device that not only can scan packages for tracking purposes but that can print sorting labels right onto packages, cutting out the paper that would normally go toward...
- Blog posts 2008-11-16
- News to know: Storm; AMD, Intel; Tech economy reels
- Here are today's notable headlines. You can get News To Know via email alert and RSS daily: Josh Taylor: Verizon announces BlackBerry Storm availability, pricing Larry Dignan: AMD unveils ‘Shanghai'; Aims to better compete with Intel AMD: Does the resurrection start...
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- Challenging Silicon Valley to put poverty into a museum . . .
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- Blog posts 2008-11-13
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- Blog posts 2008-11-12
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- Blog posts 2008-11-12
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- Blog posts 2008-11-12
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- Blog posts 2008-11-08
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- Blog posts 2008-11-08
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- Blog posts 2008-11-07
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- Blog posts 2008-11-06
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- Product reviews 2008-11-05
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- Blog posts 2008-11-05
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- Blog posts 2008-11-05
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- Motorola Rapture VU30 (Verizon Wireless)
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- Blog posts 2008-11-03
- Survey reveals favorite ISPs around the United States. None of them is Comcast.
- Survey reveals favorite ISPs around the United States. None of them is Comcast.Cox in Rhode IslandFor the most part, I'm satisfied with the cost and the speed. I pay $41.99 per month and get about 7 Mbps on my down pipe. However, their email servers are frequently down....
- Discussion threads 2008-11-02
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