News tagged with wireless data networks

Cutting congestion on the data network highway

Perhaps no other consumer-driven technology has made such incredible advances in such a relatively short space of time as the mobile phone. Today's smartphones are used to stream videos, access social media ...

Sep 12, 2014
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When disaster strikes: Safeguarding networks

Disasters both natural and human-caused can damage or destroy data and communications networks. Several presentations at the 2014 OFC Conference and Exposition, being held March 9-13 in San Francisco, Calif., ...

Mar 05, 2014
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New video streaming technology for mobile phones

VTT Technical Research Centre of Finland has developed a new architecture for better-quality video streaming on mobile phones and across wireless networks. The new architecture is based on utilising information gathered and ...

Jul 10, 2013
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SK Telecom introduces world's fist LTE-A network

South Korea's SK Telecom announced Wednesday the launch of a new generation mobile network that offers speeds twice that of its existing long term evolution (LTE) network and 10 times that of 3G services.

Jun 26, 2013
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Source: Google to pay $7M to settle Wi-Fi case (Update)

Google will pay a $7 million penalty to settle an investigation into the Internet search leader's collection of emails, passwords and other sensitive information sent over wireless networks several years ago in neighborhoods ...

Mar 09, 2013
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A boost to your mobile signal

When using your mobile phone, it doesn't take much to lose that precious signal - just turning a corner or riding on a train can be enough. EU-funded research is developing new technologies to eradicate those ...

Jan 28, 2013
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Jamming LTE base stations easier than you may think

(Phys.org)—This much everyone knows: As technologies break new ground in speed and performance, mischief-makers also break new ground in finding ways to disrupt. Now an academic research group has warned ...

Nov 15, 2012 report
5 / 5 (8) 1 | with audio podcast