News tagged with wireless networks
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NICTA demonstrates new interference-cancellation modem for 3G femtocell networks
Nov 10, 2009 |
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(PhysOrg.com) -- NICTA, Australia’s Information and Communications Technology (ICT) Research Centre of Excellence, has successfully demonstrated technology that reduces the amount of radio interference in 3G networks with ...
Shop before you sign a data contract for a netbook
Electronics / Consumer & Gadgets
Dec 04, 2009 |
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Netbooks with built-in 3G wireless Internet access are all the rage this holiday season. But before you sign on the dotted line at your local AT&T or Verizon Wireless store and commit yourself to a two-year contract, consider ...
AT&T and Verizon ads duel on airwaves and in court
Nov 25, 2009 |
5 / 5 (1) |
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(AP) -- What would the holidays be without bickering between siblings? AT&T and Verizon are swamping TV with ads attacking facets of each other's wireless networks. While the ads stick fairly close to the truth, there's ...
Judge rejects AT&T's bid to pull Verizon ads
Nov 19, 2009 |
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(AP) -- A federal judge on Wednesday denied a request by AT&T Inc. to force competitor Verizon Wireless to pull its "There's a Map for That" commercials.
Grant awarded to improve the security of mobile devices and cellular networks
Nov 10, 2009 |
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Smart phones -- like BlackBerrys and iPhones -- have become indispensable to today's highly mobile workforce and tech-savvy youngsters. While these devices keep friends and colleagues just a few thumb-taps ...
Researchers patent enabling technology for spread-spectrum systems
Nov 17, 2009 |
4 / 5 (2) |
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If you've ever gotten the dreaded "network busy" message while trying to make a cell phone call, you've experienced the complication of sharing a single network with numerous other users.
eStadium application brings multimedia sports features to smartphones
Nov 06, 2009 |
2.5 / 5 (2) |
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The intimate and spirited quarters of a stadium offer perhaps the most ideal venues to experience an athletic event. Or do they?
Google snaps up mobile ad startup for $750 million (Update)
Nov 09, 2009 |
5 / 5 (1) |
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(AP) -- Google Inc. is buying mobile advertising network AdMob for $750 million, underscoring the Internet search leader's determination to ensure its marketing machine reaches the growing number of people surfing the Web ...
Magic box for mission impossible
Nov 25, 2009 |
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On September 11, firefighters, police officers and ambulance workers faced a terrifying rescue effort in the World Trade Center complex. They battled to save people from the collapsing Twin Towers, searched for survivors, ...
Researchers create cell phones for sign language
Dec 02, 2009 |
4.5 / 5 (6) |
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(PhysOrg.com) -- Cornell researchers and colleagues have created cell phones that allow deaf people to communicate in sign language, the same way hearing people use phones to talk.
List of search results for wireless networks
