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CDMA2000 is a third-generation (3G) mobile wireless technology that can support mobile data communications at speeds ranging from 144 Kbps to 2 Mbps. This column discusses the history and specifications of CDMA and explores its benefits. Continue Reading
UMTS (Universal Mobile Telecommunications Service) is a 3G broadband, packet-based transmission of text, digitized voice, video, and multimedia. Continue Reading
Triple play services combine the delivery of data, voice and video content over a single unified network. To manage this complexity, companies are turning to triple play network testing tools to ensure quality of service and to cover their transport... Continue Reading
Valuable information can be transported in the signaling protocol, so make sure you encrypt it as well as the media stream. Continue Reading