South Korean telecom operator KT said Wednesday it has expanded its high-speed wireless broadband network to cover 85 percent of the population in what is already one of the world's most wired countries.
Telecom
Mar 2, 2011
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New research by academics in the University of Bristol's Centre for Communications Research has highlighted the problems of reduced sensitivity in wireless communications, along with developing new solutions to overcome the ...
Engineering
Feb 28, 2011
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A prototype implantable eye pressure monitor for glaucoma patients is believed to contain the first complete millimeter-scale computing system.
Engineering
Feb 22, 2011
4
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"Wireless communication is a one-way street. Over." Radio traffic can flow in only one direction at a time on a specific frequency, hence the frequent use of "over" by pilots and air traffic controllers, walkie-talkie users ...
Engineering
Feb 14, 2011
16
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(PhysOrg.com) -- Natasha Devroye, University of Illinois at Chicago assistant professor of electrical and computer engineering, has won a five-year, $450,000 National Science Foundation Early Faculty Career Award to aid in ...
Computer Sciences
Feb 10, 2011
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The world of mobile communications moves fast. With new mobile devices, new applications and ever-growing and changing consumer demands the wireless networks in use today have to evolve. Rather than take an incremental approach ...
Engineering
Feb 8, 2011
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(AP) -- Aiming to ride two crazes at once, T-Mobile USA will sell a tablet computer that can shoot 3-D videos.
Consumer & Gadgets
Feb 2, 2011
5
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The US state of Connecticut said Friday it would hold negotiations with Google over the collection of private wireless data by its Street View mapping cars and not take the Internet giant to court.
Internet
Jan 29, 2011
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(AP) -- The Obama administration is throwing its support behind a plan to give a valuable chunk of radio waves to police officers, firefighters and emergency medical workers to build nationwide wireless broadband network ...
Telecom
Jan 27, 2011
1
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China's Huawei Technologies Co. sued Motorola on Monday to prevent confidential Huawei intellectual property information from being allegedly transferred to Nokia Siemens Networks.
Business
Jan 24, 2011
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