AT&T has pushed back the expected date of its proposed $39 billion merger with T-Mobile USA, saying now that the deal will close in the first half of 2012.
Ice Cream Sandwich, the latest version of Android, is likely to ease the fragmentation of the operating system, some device executives believe.
The Apple iPhone is attracting more new subscribers than expected to Sprint Nextel, and it will probably ease rather than worsen congestion on the carrier's 3G network, Sprint executives said.
Sprint Nextel is ending unlimited data plans for all devices except smartphones, bringing the era of all-you-can-eat mobile data in the U.S. nearer to a close.
Attorneys for Apple and Samsung Electronics gave arguments before a U.S. federal judge on Thursday in a patent infringement suit over Samsung's Galaxy tablets.
On Tuesday at the CTIA Enterprise & Applications trade show in San Diego, Polycom introduced its RealPresence Mobile software, which extends its RealPresence videoconferencing system to the three high-profile tablets, including the iPad.
The CEOs of the three largest U.S. mobile operators largely ignored their fierce competition on Tuesday during a spate of keynotes at the CTIA wireless enterprise trade show.
Articles by Stephen Lawson