"Multiuser detection" could greatly expand cell towers' capacity-increasing their range, their data transmission rates or the number of users they can handle.
Wireless ID tags will soon be everywhere. We need a manifesto!
Television's 30-second spot is lurching toward extinction. For the show to go on, the ads will go in.
Handspring's latest all-in-one is pretty cool, if you don't mind talking into a calculator.
The telecom industry doesn't need more bandwidth. It needs ways to get people to use the bandwidth they have.
A newly approved radio technology promises wireless home electronics and positioning systems accurate to the centimeter. But opponents say it could also mean dead cell phones, thwarted satellite reception--even plane wrecks.
Film offers the best color and clarity, but in Hollywood's effects houses, computers rule. Moviemakers must expertly blend both media.
A burgeoning hacker culture points to promise in Africa.
Automated navigation and monitoring technology keeps seniors living better-and longer.
Augmented reality technology can help make sense of unfamiliar battlegrounds.