draft-rosenberg-sip-vxml-00.txt Summary
A SIP Interface to VoiceXML Dialog Servers
Author(s) J Rosenberg
Organization ietf
State unknown
Date 2001-07-18
Size 39082 bytes
Abstract VoiceXML is an XML based scripting language for describing voice dialogs. VoiceXML interpreters run within an interpreter context that, among other tasks, provides a call control interface for accessing the interpreter. It is very natural to provide a VoIP-based interpreter context that uses SIP and RTP to communicate with the outside world. In this document, we provide detailed specifications for a SIP/RTP based interpreter context.