Cellular Networks

Tablet downsizing trend to quicken in second half of 2013

Flip-flop from larger to smaller screen sizes will pick up speed as everyone jumps into Apple's 8-in. market, hoping for larger profit margins

Power to the people: AT&T sets up free mobile charging stations in NYC

Four stations will expand to 26 by the end of summer

Sprint sues Dish, Clearwire over takeover plan

Dish's proposal would violate Clearwire's shareholder agreement, Sprint says

Google tests Internet connectivity via balloons in the stratosphere

Up, up and away! Google X takes on lack of Internet access around the world

Samsung’s Galaxy S4 doubles download speeds on LTE-Advanced network

Brings updated S4 to South Korea this month; U.S. carrier networks not yet ready for any device that supports speedy LTE-Advanced technology

Five ways the Sprint-Clearwire drama might end

With Clearwire backing Dish's bid, the outcome for four major service providers is up in the air

The Post-Wireless Era?

The post-PC era? Definitely. But wireless is also in the middle of a profound transition as well, behooving us to think network and not just wireless alone.

Google Glass could get a look at the enterprise

Glass eyewear could be helpful for sales, maintenance, health care and law enforcement

Obama directs agencies to move toward sharing spectrum

A presidential memo directs agencies to take new steps to share spectrum with commercial services

Federal regulators address rising security risk to medical devices