draft-ietf-sipcore-sip-websocket-03.txt   draft-ietf-sipcore-sip-websocket-04.txt 
SIPCORE Working Group I. Baz Castillo SIPCORE Working Group I. Baz Castillo
Internet-Draft J. Millan Villegas Internet-Draft J. Millan Villegas
Intended status: Standards Track Unaffiliated Updates: 3261 (if approved) Versatica
Expires: March 11, 2013 V. Pascual Intended status: Standards Track V. Pascual
Acme Packet Expires: April 4, 2013 Acme Packet
September 7, 2012 October 1, 2012
The WebSocket Protocol as a Transport for the Session Initiation The WebSocket Protocol as a Transport for the Session Initiation
Protocol (SIP) Protocol (SIP)
draft-ietf-sipcore-sip-websocket-03 draft-ietf-sipcore-sip-websocket-04
Abstract Abstract
The WebSocket protocol enables two-way realtime communication between The WebSocket protocol enables two-way realtime communication between
clients and servers. This document specifies a new WebSocket sub- clients and servers. This document specifies a new WebSocket sub-
protocol as a reliable transport mechanism between SIP (Session protocol as a reliable transport mechanism between SIP (Session
Initiation Protocol) entities to enable usage of SIP in new Initiation Protocol) entities to enable usage of SIP in new
scenarios. scenarios.
Status of this Memo Status of this Memo
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Internet-Drafts are working documents of the Internet Engineering Internet-Drafts are working documents of the Internet Engineering
Task Force (IETF). Note that other groups may also distribute Task Force (IETF). Note that other groups may also distribute
working documents as Internet-Drafts. The list of current Internet- working documents as Internet-Drafts. The list of current Internet-
Drafts is at http://datatracker.ietf.org/drafts/current/. Drafts is at http://datatracker.ietf.org/drafts/current/.
Internet-Drafts are draft documents valid for a maximum of six months Internet-Drafts are draft documents valid for a maximum of six months
and may be updated, replaced, or obsoleted by other documents at any and may be updated, replaced, or obsoleted by other documents at any
time. It is inappropriate to use Internet-Drafts as reference time. It is inappropriate to use Internet-Drafts as reference
material or to cite them other than as "work in progress." material or to cite them other than as "work in progress."
This Internet-Draft will expire on March 11, 2013. This Internet-Draft will expire on April 4, 2013.
Copyright Notice Copyright Notice
Copyright (c) 2012 IETF Trust and the persons identified as the Copyright (c) 2012 IETF Trust and the persons identified as the
document authors. All rights reserved. document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents Provisions Relating to IETF Documents
(http://trustee.ietf.org/license-info) in effect on the date of (http://trustee.ietf.org/license-info) in effect on the date of
publication of this document. Please review these documents publication of this document. Please review these documents
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[RFC3327]. [RFC3327].
The proxy performs Loose Routing and remains in the path of dialogs The proxy performs Loose Routing and remains in the path of dialogs
as specified in [RFC3261]. If it did not do this, in-dialog requests as specified in [RFC3261]. If it did not do this, in-dialog requests
would fail since SIP WebSocket Clients make use of their SIP would fail since SIP WebSocket Clients make use of their SIP
WebSocket Server in order to send and receive SIP messages. WebSocket Server in order to send and receive SIP messages.
Authors' Addresses Authors' Addresses
Inaki Baz Castillo Inaki Baz Castillo
Unaffiliated Versatica
Barakaldo, Basque Country Barakaldo, Basque Country
Spain Spain
Email: ibc@aliax.net Email: ibc@aliax.net
Jose Luis Millan Villegas Jose Luis Millan Villegas
Unaffiliated Versatica
Bilbao, Basque Country Bilbao, Basque Country
Spain Spain
Email: jmillan@aliax.net Email: jmillan@aliax.net
Victor Pascual Victor Pascual
Acme Packet Acme Packet
Anabel Segura 10 Anabel Segura 10
Madrid, Madrid 28108 Madrid, Madrid 28108
Spain Spain
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