Iñaki Baz Castillo wrote:
> Hi, during a chat between two users (alice and bob) using XMPP, alice closes
> the chat window and bob receives a notification:
> "alice has ended this chat"
>
> I wonder if such of features are possible in SIP. I hope this would be done
> via a MESSAGE with a special Content-Type, something as:
What sort of sip chat session are you assuming?
Lets assume you mean an MSRP session established using SIP.
In that case, there are many possibilities:
- when alice tells her client to end the session,
it could send a message such as the above within the
msrp session before closing it.
- when bob's client notices the msrp session closing,
or the BYE on the sip session, it could generate such
a message locally.
Thanks,
Paul
> ----------
> MESSAGE sip:[EMAIL PROTECTED]
> Content-Type: chat/notification
> Content-Length: 13
>
> window-closed
> -----------
>
> Since MESSAGE doesn't establish dialog, no more info about the "chat" could
> be
> sent.
>
> I'd also ask the same in case of MSRP.
>
> Thanks.
>
>
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