Scientist creates solution for looming broadband shortage

A new technology could help manage a potential data tsunami that might otherwise drastically restrict the use of smartphones, tablets and other wireless data technologies because of a nationwide mobile wireless broadband ...

US launches effort to ease 'spectrum crunch'

US regulators voted Friday to begin a process to reallocate some of the broadcast spectrum to meet surging demand from smartphones, tablets and other devices that use the wireless Internet.

US curbs Verizon's wireless entertainment push

The US Justice Department announced tough limits Thursday on Verizon's effort to expand its wireless entertainment footprint, amid worries the cellphone and cable giant was building a monopoly.

'Spectrum crunch' may slow US mobile revolution

The United States is bracing for a data crunch from the surging use of smartphones, tablets and other mobile devices as the explosion of Internet-ready devices eats up the radio spectrum allocated for mobile broadband.

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