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 ...

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 CDMA packet data ...

Qualcomm, maker of most CDMA chips in cell phones, may gain $12 million annually from Apple’s recent announcement of an iPhone for the Verizon Wireless network. Earlier this week, the carrier said it ...