Voice over IP architecture

作者: Frank William Miller , Aaron Jip Sipper

DOI:

关键词: Session stateTelecommunicationsArchitectureNext-generation networkComputer networkDefault gatewayState (computer science)Database transactionVoice over IPEngineering

摘要: A Voice over Internet Protocol (VoIP) network is described in which session state maintained access switches, but not signaling gateways maintain transaction only during pendency of a related transaction. The gateway further provides transparent inter-operation between the VoIP and non-IP networks, such as PSTN, by means translator directly translates messages networks.

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