Interworking between the Session Initiation Protocol (SIP) and the Extensible Messaging and Presence Protocol (XMPP): Groupchat
RFC 7702
|
| Document |
Type |
|
RFC - Proposed Standard
(December 2015; No errata)
|
|
Last updated |
|
2015-12-14
|
|
Replaces |
|
draft-saintandre-sip-xmpp-groupchat
|
|
Stream |
|
IETF
|
|
Formats |
|
plain text
pdf
html
bibtex
|
|
Reviews |
|
|
| Stream |
WG state
|
|
Submitted to IESG for Publication
|
|
Document shepherd |
|
Yana Stamcheva
|
|
Shepherd write-up |
|
Show
(last changed 2015-01-26)
|
| IESG |
IESG state |
|
RFC 7702 (Proposed Standard)
|
|
Consensus Boilerplate |
|
Unknown
|
|
Telechat date |
|
|
|
Responsible AD |
|
Alissa Cooper
|
|
Send notices to |
|
(None)
|
| IANA |
IANA review state |
|
Version Changed - Review Needed
|
|
IANA action state |
|
No IC
|
Internet Engineering Task Force (IETF) P. Saint-Andre
Request for Comments: 7702 &yet
Category: Standards Track S. Ibarra
ISSN: 2070-1721 AG Projects
S. Loreto
Ericsson
December 2015
Interworking between the Session Initiation Protocol (SIP) and the
Extensible Messaging and Presence Protocol (XMPP): Groupchat
Abstract
This document defines a bidirectional protocol mapping for the
exchange of instant messages in the context of a multi-party chat
session among users of the Session Initiation Protocol (SIP) and
users of the Extensible Messaging and Presence Protocol (XMPP).
Specifically, this document defines a mapping between the SIP-based
Message Session Relay Protocol (MSRP) and the XMPP Multi-User Chat
(MUC) extension.
Status of This Memo
This is an Internet Standards Track document.
This document is a product of the Internet Engineering Task Force
(IETF). It represents the consensus of the IETF community. It has
received public review and has been approved for publication by the
Internet Engineering Steering Group (IESG). Further information on
Internet Standards is available in Section 2 of RFC 5741.
Information about the current status of this document, any errata,
and how to provide feedback on it may be obtained at
http://www.rfc-editor.org/info/rfc7702.
Saint-Andre, et al. Standards Track [Page 1]
RFC 7702 SIP-XMPP Interworking: Groupchat December 2015
Copyright Notice
Copyright (c) 2015 IETF Trust and the persons identified as the
document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents
(http://trustee.ietf.org/license-info) in effect on the date of
publication of this document. Please review these documents
carefully, as they describe your rights and restrictions with respect
to this document. Code Components extracted from this document must
include Simplified BSD License text as described in Section 4.e of
the Trust Legal Provisions and are provided without warranty as
described in the Simplified BSD License.
Saint-Andre, et al. Standards Track [Page 2]
RFC 7702 SIP-XMPP Interworking: Groupchat December 2015
Table of Contents
1. Introduction ....................................................4
2. Intended Audience ...............................................4
3. Terminology .....................................................5
4. Architectural Assumptions .......................................5
5. Multi-party Messaging Session from XMPP MUC to MSRP .............8
5.1. Enter Room ................................................11
5.2. Set Nickname ..............................................14
5.3. Conference Subscription ...................................14
5.4. Presence Broadcast ........................................15
5.5. Exchange Messages .........................................19
5.5.1. Send a Message to All Occupants ....................19
5.5.2. Send a Private Message .............................21
5.6. Change Nickname ...........................................22
5.7. Invite Another User to a Room .............................23
5.8. Exit Room .................................................25
6. MSRP Multi-party Messaging Session to XMPP MUC .................25
6.1. Enter Room ................................................28
6.2. Presence Broadcast ........................................30
6.3. Exchange Messages .........................................32
6.3.1. Send a Message to All Occupants ....................32
6.3.2. Send a Private Message .............................34
6.4. Change Nickname ...........................................34
6.5. Invite Another User to a Room .............................35
6.6. Exit Room .................................................36
7. Handling of Nicknames and Display Names ........................37
8. Message Size ...................................................38
9. Security Considerations ........................................38
10. References ....................................................39
10.1. Normative References .....................................39
10.2. Informative References ...................................40
Acknowledgements ..................................................42
Show full document text