METHOD AND SYSTEM FOR INTERACTING WITH MEDIA SERVERS BASED ON THE SIP PROTOCOL

摘要

A method and a system for interacting with media servers based on the SIP protocol includes: a Session Initiation Protocol SIP entity transmits to the media server the SIP message carrying Basic Audio Server Event Package BAU information; the media server establishes a session according to the SIP message, and performs the corresponding operations according to the Basic Audio Server Event Package information analyzed from the SIP message, thereby increasing the service capability of interacting voice response IVR. A corresponding system in the communication network based on the SIP protocol doesn't use Voice Extensible Markup Language VXML for the simple application achieved with BAU specification, but achieves the interaction with the media servers in the network based on the SIP protocol by the use of the SIP interface complying with BAU specification.