Sal, I would like to see a second requirement for the dialog correlation, which ensures that upgrading network elements is enough to enable dialog correlation also for end devices which were not ungraded. E.g. "Dialog correlation must be possible also if end devices were not upgraded." Regards Laura > > > > > >> -----Original Message----- > >> From: i-d-announce-bounces@xxxxxxxx > >> [mailto:i-d-announce-bounces@xxxxxxxx] On Behalf Of > >> Internet-Drafts@xxxxxxxx > >> Sent: 06 March 2009 07:15 > >> To: i-d-announce@xxxxxxxx > >> Subject: I-D > >> Action:draft-loreto-sipping-context-id-requirements-02.txt > >> > >> A New Internet-Draft is available from the on-line > >> Internet-Drafts directories. > >> > >> Title : Requirements for Dialog Correlation > >> in the Session Initiation Protocol (SIP) > >> Author(s) : G. Camarillo, S. Loreto > >> Filename : > >> draft-loreto-sipping-context-id-requirements-02.txt > >> Pages : 10 > >> Date : 2009-03-05 > >> > >> This document justifies the need and lists the requirements for > >> correlating SIP (Session Initiation Protocol) dialogs. The > >> correlated dialogs may or may not be related to the same multimedia > >> session. Being able to logically correlate multiple SIP dialogs is > >> useful for applications that, for different reasons, need to > >> establish several SIP dialogs to provide a given service. The > >> logical correlation of two SIP dialogs is also useful, for > instance, > >> to correlate an incoming with an outgoing dialog at a B2BUA. > >> > >> A URL for this Internet-Draft is: > >> http://www.ietf.org/internet-drafts/draft-loreto-sipping-conte > >> xt-id-requirements-02.txt > >> > >> Internet-Drafts are also available by anonymous FTP at: > >> ftp://ftp.ietf.org/internet-drafts/ > >> > >> Below is the data which will enable a MIME compliant mail reader > >> implementation to automatically retrieve the ASCII version of the > >> Internet-Draft. > >> > >> > > _______________________________________________ > > Sipping mailing list https://www.ietf.org/mailman/listinfo/sipping > > This list is for NEW development of the application of SIP > > Use sip-implementors@xxxxxxxxxxxxxxx for questions on current sip > > Use sip@xxxxxxxx for new developments of core SIP > > > > > > _______________________________________________ > Sipping mailing list https://www.ietf.org/mailman/listinfo/sipping > This list is for NEW development of the application of SIP > Use sip-implementors@xxxxxxxxxxxxxxx for questions on current sip > Use sip@xxxxxxxx for new developments of core SIP > _______________________________________________ Sipping mailing list https://www.ietf.org/mailman/listinfo/sipping This list is for NEW development of the application of SIP Use sip-implementors@xxxxxxxxxxxxxxx for questions on current sip Use sip@xxxxxxxx for new developments of core SIP
