IETF RFC 6794
A Framework for Session Initiation Protocol (SIP) Session Policies
Organization: | IETF |
Publication Date: | 1 December 2012 |
Status: | active |
Page Count: | 34 |
scope:
Proxy servers play a central role as an intermediary in the Session Initiation Protocol (SIP) as they define and impact policies on call routing, rendezvous, and other call features. This document specifies a framework for SIP session policies that provides a standard mechanism by which a proxy can define or influence policies on sessions, such as the codecs or media types to be used. It defines a model, an overall architecture and new protocol mechanisms for session policies.
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