A cell phone and Internet outage Tuesday evening in several Southeastern states was caused by a hardware problem, AT&T reported.
Carriers - News, Features, and Slideshows
Sprint announced on Tuesday its lowest rate of postpaid customer losses in its history, even as the company officially dropped a notch to fourth place, behind T-Mobile, among U.S. wireless carriers.
Wireless video to smartphones and tablets took another step on Monday with AT&T's announcement of a single nationwide package of pay TV and wireless services on a single bill.
Need something to watch on a flight? You can download an episode of your favorite show in less than a minute and a half on Verizon Wireless at Atlanta's airport -- or spend 13 hours doing the same over T-Mobile USA at Los Angeles International.
AT&T's acquisition of DirecTV appears headed for approval, with Tom Wheeler, chairman of the Federal Communications Commission circulating to commissioners an order recommending approval, although with some conditions.
What do you use a smartphone for most? For its data, of course. So we set out for the second year in a row to find out which mobile service provider gives you the most comprehensive and reliable data network coverage, the fastest upload and download speeds, and overall, the most bang for the buck.
In the debate over net neutrality, AT&T and Cisco are warning that fiber optic cable rollouts could be delayed -- and revenues lost -- if President Obama's recently proposed rules move ahead.
Anyone who dreads hearing one end of a loud phone call all the way from Anchorage to Miami, take heart: The plan to allow cellphones on planes could fail in more ways than an overbooked flight at a snowbound airport on Christmas Eve.
LTE is simultaneously being pushed forward on several fronts, and the result for users will be faster networks, better coverage and the ability to access networks while travelling abroad.
Nokia's is rebooting its U.S. Windows Phone push with the arrival of the low-cost Lumia 521 on T-Mobile and Lumia 928 for Verizon Wireless, but increasing sales to meaningful volumes in the very competitive U.S. market will not be easy.
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