News tagged with carrier mobility

How Perfect Can Graphene Be?

( -- Physicists have investigated the purest graphene to date, and have found that the material possesses unprecedented high electronic quality. The discovery has raised the bar for this relatively new material, ...

dateOct 13, 2009 in Nanomaterials feature
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Cyber-security expert finds new flaw in smartphones

Just as U.S. companies are coming to grips with threats to their computer networks emanating from cyber-spies based in China, a noted expert is highlighting what he says is an even more pernicious vulnerability in smartphones.

dateFeb 24, 2012 in Software
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Guide to breaking cell phone security revealed

(AP) -- A German security expert has raised the ire of the cell phone industry after he and a group of researchers posted online a how-to guide for cracking the encryption that keeps the calls of GSM-standard cell phone users ...

dateDec 30, 2009 in Telecom
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Review: Super Bowl online decent, won't replace TV

(AP) -- The television set won't be the only place to watch video of the New York Giants and the New England Patriots this Sunday. For the first time, U.S. football fans will be able to watch the Super Bowl live on a computer ...

dateJan 31, 2012 in Telecom
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Wireless carriers are blocking tethering apps

( -- If you have an Android 2.2 OS smartphone, such as the HTC Nexus One, then you have tethering as part of the base experience. Other users could make tethering an option for themselves by downloading an app, ...

dateMay 02, 2011 in Telecom weblog
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