System and method for unified messaging in inter/intranet telephony
Lead Inventors: Henning SchulzrinneA network telephony system which enables unified messaging services.The network telephony system including unified messaging services comprises of a digital data network. A gateway server computer interposed between a public switched telephony network (PSTN) and a digital data network. A signaling server and a messaging server is operatively coupled the digital data network. A media server responsive to the messaging server includes a computer data storage media for storing message files. A DTMF translator is interposed between the gateway server and the media server.This system provides a system architecture and method for providing unified messaging services on a SIP based system.
A network telephony system which enables unified messaging services.The network telephony system including unified messaging services comprises of a digital data network. A gateway server computer interposed between a public switched telephony ...
美国
