World VoIP Database

SAN DIEGO —  June 07, 2006 —  QUALCOMM Incorporated (Nasdaq: QCOM), a leading developer and innovator of Code Division Multiple Access (CDMA) and other advanced wireless technologies, today announced it has successfully demonstrated the full mobility of high-quality, high-capacity voice over Internet protocol (VoIP) calls across multiple test environments, including mobile, pedestrian and fixed, enabling operators to migrate voice services to Internet protocol (IP)-based platforms for a common service platform. The field tests, which involved 62 simultaneous calls, were conducted over CDMA2000® 1xEV-DO Rev. A in one sector within a single 1.25 MHz channel - in a fully mobile configuration. The test network demonstrated capacity gains approximately 30 times greater than mobile analog voice and results from a fully loaded commercial network could be somewhat lower. QUALCOMM used commercial-ready application specific integrated circuits in both handset and prototype networks. These field tests validate the quality and capacity of full mobility VoIP over EV-DO Rev. A and pave the way to large scale commercial trials by network operators.

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