wireless broadband

Delta Air Lines will offer wireless broadband on over 60 percent of its flights per day by the middle of next year.

Wireless broadband lets you connect to the Internet wherever you have cell phone service. But what if your gadget doesn’t have a place to plug in a broadband card?

American workers apparently are getting more comfortable accessing the Web via their cell phones and PDAs.

Intel's got a big problem. With component prices falling amid weakening computer spending, the giant chipmaker is betting heavily that WiMax is the future of wireless broadband.

That's an expensive gamble.

AT&T said Wednesday that it's expanding its third-generation wireless broadband footprint and completing the upgrade of its network to the fastest 3G technology available.

The company is expanding its current 3G network to cover more than 80 additional cities in the U.S. this year.

The new network, ...