Wireless transmission at microwave frequencies is important for high-data-rate transmission applications, such as mobile phone networks, satellite links and remote imaging. Now, Xianshu Luo and colleagues from the A*STAR ...
Optics & Photonics
Mar 12, 2014
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(AP) -- They are comfortable with gadgets, yet shudder sometimes as the cell phone rings.
Hi Tech & Innovation
Mar 25, 2009
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Left out by telecom firms like the one owned by billionaire Carlos Slim, a remote Mexican mountain village now runs its own mobile phone network to communicate with the outside world.
Telecom
Aug 27, 2013
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The end of roaming fees in the EU is drawing loud cheers from mobile phone users, and nowhere more so than in borderlands where residents are always just a step away from involuntarily incurring hefty surcharges.
Telecom
Jun 11, 2017
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9
Finnish mobile phone maker Nokia said Wednesday it had finalised the purchase of German engineering giant Siemens' 50 percent stake in Nokia Siemens Networks, and changed the company's name.
Business
Aug 7, 2013
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The dramatic raid on an apartment in the Paris suburb of Saint Denis that left two dead and eight arrested followed the discovery of a mobile phone by police that was discarded by the terrorists who days earlier had launched ...
Other
Nov 20, 2015
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38
When your phone rings, there's about a 50 percent chance it's a spam robocall. That's not probability – it's what the U.S. government agency regulating telecommunications says. U.S. mobile phone users received 48 billion ...
Consumer & Gadgets
Feb 26, 2019
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15
(Phys.org) —Two EPFL researchers have developed an application that automatically secures shared information on a mobile phone. The Android app should be available in late summer 2014.
Software
Mar 26, 2014
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Smartphone sales are expected to extend their strong growth trend in 2013 with some 918 million units worldwide, led by gains in big emerging markets China, Brazil and India, a survey showed Monday.
Business
Mar 4, 2013
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Imagine watching a football match, seeing a foul and being able to immediately swap comments with friends who saw the same incident from the other side of the stadium.
Engineering
Jul 9, 2009
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