A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Session Initiation Protocol Working Group of
Title : Obtaining and Using Globally Routable User Agent (UA)
URIs (GRUU) in the Session Initiation Protocol (SIP)
Author(s) : J. Rosenberg
Filename : draft-ietf-sip-gruu-10.txt
Pages : 40
Date : 2006-8-1
Several applications of the Session Initiation Protocol (SIP) require
a user agent (UA) to construct and distribute a URI that can be used
by anyone on the Internet to route a call to that specific UA
instance. A URI that routes to a specific UA instance is called a
Globally Routable UA URI (GRUU). This document describes an
extension to SIP for obtaining a GRUU from a server and for
communicating a GRUU to a peer within a dialog.
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