News tagged with communication devices

More police departments look to tune public out

(AP) -- Police departments around the country are working to shield their radio communications from the public as cheap, user-friendly technology has made it easy for anyone to use handheld devices to keep ...

Nov 20, 2011
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Skype buys messaging startup GroupMe

Skype, the Internet communications group set to be acquired by Microsoft, announced plans to buy the mobile messaging startup firm GroupMe for undisclosed terms.

Aug 22, 2011
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Conducting energy on a nano scale

Modern electronics as we know them, from televisions to computers, depend on conducting materials that can control electronic properties. As technology shrinks down to pocket sized communications devices and microchips that ...

Jul 15, 2011
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Tests show wireless network could harm GPS systems

Test results filed with federal regulators Thursday show that a proposed high-speed wireless broadband network being planned by a Virginia company called LightSquared could interfere with GPS systems used for everything from aviation to high-precision ti ...

Jun 30, 2011
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