US spy master Keith Alexander on Friday courted hackers at an infamous Def Con gathering rife with software tricksters wary of police and ferociously protective of privacy.
Internet
Jul 27, 2012
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(PhysOrg.com) -- European researchers believe they have achieved what has remained an almost impossible dream in the wireless world: powerful mobile services that work simply, seamlessly and intuitively.
Computer Sciences
May 25, 2009
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They fit in a pocket, have batteries that last all week and are almost indestructible: old-school Nokias, Ericssons and Motorolas are making a comeback as consumers tired of fragile and overly-wired smartphones go retro.
Consumer & Gadgets
May 25, 2014
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Mobile operators in Uzbekistan suspended Internet and messaging services for the duration of nationwide university entrance exams Tuesday in an apparent bid to prevent cheating, a report said.
Telecom
Aug 2, 2011
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The small microchips known as "subscriber identity modules" or SIM cards that are required for mobile phones to log on to a phone network will soon be 25 years old. While mobile phones and network technology have progressed ...
Telecom
Mar 5, 2015
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The use of portable, wireless cameras and monitoring equipment for recording and transmitting footage of wildlife is perhaps familiar to anyone who watches nature programs on TV. However, common to all such equipment is the ...
Engineering
Jan 24, 2014
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Researchers in Spain have investigated the temporal patterns of human communication and how the latter impacts the spread of information in social networks. The results, published in the journal Physical Review E, show how ...
Mathematics
Sep 14, 2011
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Mobile phone subscriptions are spreading fast in North Korea and could number 600,000 by the end of this year, a report said Monday.
Telecom
Apr 19, 2010
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Samsung Electronics today unveiled the Samsung M5650, a music-focused addition to its popular lineup of full touch screen handsets for young mobile users.
Consumer & Gadgets
Dec 21, 2009
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Sri Lanka auctioned a block of airwaves to become the first country in South Asia to roll out a full nationwide mobile fourth-generation (4G) network, a top official said Friday.
Telecom
Mar 29, 2013
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