For questions about Voice over Internet Protocol (VoIP) which encompasses various technologies (methods, functions, and encapsulations) for encoding and delivering audio on a network using IP.
For questions about Voice over Internet Protocol (VoIP) which encompasses various technologies (methods, functions, and encapsulations) for encoding and delivering audio on a network using IP. VoIP technologies may be proprietary or open, but the VoIP datagrams are delivered using IP as the OSI layer-3 network protocol.
