Panelists at the CTIA Wireless event said that the upgrade from 3G to 4G will require ISPs to improve their backhaul architecture to handle new technologies ISPs that think they can support 3G and 4G ...

CHICAGO -- Twenty years after 3G was first introduced in the United States, paving the way for a new generation of mobile apps, the network is officially being phased out. AT&T is set to pull the plug ...

Everyone wants to know what will drive adoption; give service providers and equipment vendors new revenue streams; and increase usage in both subscriptions and minutes used. Obviously, it will be ...