The U.S. Justice Department has let its review period pass without taking action against the deal
The mobile show's new location came with some surprises
Separating software from hardware could bring new services sooner and help carriers compete with Internet players
China Mobile's budding network is helping to pique interest in a different way of using scarce spectrum
Nokia Siemens Networks has developed software that can shift users among cells to prevent spot slowdowns
4G Americas industry group wants the same spectrum band used across the region
New products from Ruckus and chip maker Broadcom highlight the variety of tools coming for different settings
Mobile operators see themselves as under pressure from other mobile players
The company's Liquid Applications platform will use computing power in the cloud and in base stations, based on conditions
The company says its new location chip can support uses such as geofencing all day
