RESTON, Va.--Nextel Communications may use a different technology to upgrade its wireless network after tests showed the equipment can carry more phone calls than its current system, Chief Financial ...

Finnish mobile phone giant Nokia is working on new designs for its N-Gage video-gaming cell phone and is considering the potential for versions running on CDMA wireless networks, the head of its ...

MANHASSET, N.Y. — Cambia Networks, a maker of wireless data networking equipment for mobile service providers, has announced its third-generation (3G) play in the form of the first-ever open-platform ...

Qualcomm Inc. fired back last week at Nokia Corp.'s CDMA maneuvers by announcing plans for several new products, including a single-chip, dual-processor series. Qualcomm's MSM7000 series of CDMA cell ...