RFC 3312 (rfc3312) - Page 1 of 30
Integration of Resource Management and Session Initiation Protocol (SIP)
Alternative Format: Original Text Document
Network Working Group G. Camarillo, Ed.
Request for Comments: 3312 Ericsson
Category: Standards Track W. Marshall, Ed.
AT&T
J. Rosenberg
dynamicsoft
October 2002
Integration of Resource Management
and Session Initiation Protocol (SIP)
Status of this Memo
This document specifies an Internet standards track protocol for the
Internet community, and requests discussion and suggestions for
improvements. Please refer to the current edition of the "Internet
Official Protocol Standards" (STD 1) for the standardization state
and status of this protocol. Distribution of this memo is unlimited.
Copyright Notice
Copyright (C) The Internet Society (2002). All Rights Reserved.
Abstract
This document defines a generic framework for preconditions, which
are extensible through IANA registration. This document also
discusses how network quality of service can be made a precondition
for establishment of sessions initiated by the Session Initiation
Protocol (SIP). These preconditions require that the participant
reserve network resources before continuing with the session. We do
not define new quality of service reservation mechanisms; these
preconditions simply require a participant to use existing resource
reservation mechanisms before beginning the session.
Camarillo, et. al. Standards Track