El Martes 14 Abril 2009, Paul Kyzivat escribió:
> I think you are missing that there can be multiple publishers of
> presence *about* Alice that are themselves *not* Alice. So:
> 1) they can't assert that the publish is from Alice, because it isn't
> 2) they can't address Alice's presence server because they may not
> know it. They just know presence info about alice.
Ok, good points. But then, wouldn't make more sense to use the To URI?:
Alice PUA Proxy Presence-Server
PUBLISH (1) ------------->
PUBLISH (2) --->
(1)
PUBLISH sip:presence-ser...@domain SIP/2.0
From: sip:al...@domain
To: sip:al...@domain
(2)
PUBLISH sip:presence-ser...@domain SIP/2.0
From: sip:p...@domain
To: sip:al...@domain
How can be logical to use a RURI that doesn't point to the real destination?
as I explained before, if the target is the RURI then theproxy routing that
request mustbe presence aware (it must not route the PUBLISH based on the RURI
as a normal request).
Thanks.
--
Iñaki Baz Castillo <[email protected]>
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