Re: submission of a new I-D: "Dialog Event foR Identity VErification"
Dean Willis <[email protected]>
| Newsgroups | gmane.ietf.sip |
|---|---|
| Message-ID | <[email protected]> |
On Oct 26, 2008, at 3:56 AM, Juha Heinanen wrote: > Iñaki Baz Castillo writes: > >> PD: Thanks for proposing a feasible solution instead of proposing >> exotic >> specifications that depend on other specifications which nobody >> implement. > > i agree with this and long time ago (before presence existed) > proposed a > similar (if not even simpler) solution: > > - my phone receives a call from sip:foo@bar > > - my phone sends a query to sip:foo@bar asking if foo@bar is trying to > call me > > in order for this to work, the phone from which sip:foo@bar is > calling, > needs to be registered. Not only that, but it needs to deal with forking, or it needs to require all the calls originating @bar go through the @bar proxy/sbc. Jonathan may be right -- perhaps we should revisit the core SIP specs assuming universal deployment of SBCs. It still won't be right, but at least we'd get some new problems to chew on. -- Dean _______________________________________________ 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