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Although wireless standards like 3G, 4G, and 5G are mostly associated with mobile internet, they also include a phone (voice) component. Up till 4G this was done using traditional circuit-switched ...
Geneva, June 14, 2001 - STMicroelectronics (NYSE: STM) has announced a new digital system-on-chip device for Voice-over-Internet Protocol (VoIP) telephony that enables cost savings by simplifying the ...