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Title : Session Initiation Protocol (SIP) INFO Method Context
Author(s) : E. Burger
Filename : draft-burger-sip-info-00.txt
Pages : 8
Date : 2007-7-3
The purpose of the INFO request for the Session Initiation Protocol
(SIP), as described by RFC 2976, is to provide mid-session SIP User
Agent (UA)-to-SIP UA application data transport. In the years since
the introduction of the INFO request, experience with the use of the
INFO request indicates a number of problems. This document explains
why there flaws of using INFO; and explains why it is not possible to create a
framework to rescue INFO for general purpose use. Thus, this
document restricts the use of INFO to that described in RFC 3372
(SIP-T).
are INFO-based, proprietary protocols in the wild; the
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