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Media State under Preconditions in the Session Initiation Protocol (SIP)
draft-camarillo-sipping-precons-01

Document Type Expired Internet-Draft (individual)
Expired & archived
Authors Gonzalo Camarillo , Jouni Maenpaa , Gao yang
Last updated 2010-03-08
RFC stream (None)
Intended RFC status (None)
Formats
Stream Stream state (No stream defined)
Consensus boilerplate Unknown
RFC Editor Note (None)
IESG IESG state Expired
Telechat date (None)
Responsible AD (None)
Send notices to (None)

This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:

Abstract

In this document, we describe how a UAS (User Agent Server) involved in a session modification can explicitly signal the point where the new session parameters start being used. Explicitly signalling such a change in the session parameters can be useful so that network intermediaries such as B2BUAs (Back-to-back User Agents) have a clear picture of the session's state at every point.

Authors

Gonzalo Camarillo
Jouni Maenpaa
Gao yang

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)