On Wed, 2008-11-19 at 16:46 +0100, Laura Liess wrote: > B2BUAs being able to generate a new header which contains a string > correlated somehow (e.g. a hash) with the call-ID of the initial dialog > would be, I think, a good idea. There are also two other drafts dealing > with dialog correlation: > http://www.ietf.org/internet-drafts/draft-worley-references-00.txt which > proposes the References-header, containing the Call-ID of the initial dialog > and > http://tools.ietf.org/id/draft-loreto-sipping-context-id-requirements-01.txt > , discussing the requirements for dialog correlation. Both drafts have a > quite different focus but I do not see why we could not use/extend them to > cover the B2BUA scenario. The last draft is on the sipping agenda on > Friday.
draft-worley-references-01 contains a section comparing its proposal with the other two session identification drafts. (http://tools.ietf.org/html/draft-worley-references-01#section-5) The overlap with draft-loreto-sipping-dialog-correlation-01 is rather small, but draft-kaplan-sip-session-id-00 could be incorporated into the system of draft-worley-references-01. Dale _______________________________________________ Sip mailing list https://www.ietf.org/mailman/listinfo/sip This list is for NEW development of the core SIP Protocol Use [EMAIL PROTECTED] for questions on current sip Use [EMAIL PROTECTED] for new developments on the application of sip
