Interworking between the Session Initiation Protocol (SIP) and the Extensible Messaging and Presence Protocol (XMPP): One-to-One Text Chat

Document Type Replaced Internet-Draft (individual)
Authors Peter Saint-Andre  , Salvatore Loreto  , Eddy Gavita  , Nazin Hossain 
Last updated 2013-07-03 (latest revision 2013-06-13)
Replaced by RFC 7573
Stream (None)
Intended RFC status (None)
Expired & archived
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Stream Stream state (No stream defined)
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RFC Editor Note (None)
IESG IESG state Replaced by draft-ietf-stox-chat
Telechat date
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This document defines a bidirectional protocol mapping for the exchange of instant messages in the context of a one-to-one chat session between a user of the Session Initiation Protocol (SIP) and a user of the Extensible Messaging and Presence Protocol (XMPP). Specifically for SIP text chat, this document specifies a mapping to the Message Session Relay Protocol (MSRP).


Peter Saint-Andre (
Salvatore Loreto (
Eddy Gavita (
Nazin Hossain (

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