Re: [sip] extensions of "handling" parameter of Content-Disposition header
Dean Willis <[email protected]>
| Newsgroups | gmane.ietf.sip |
|---|---|
| Message-ID | <[email protected]> |
> There is a SIP based multiparty conference with a focus - every participant > is connected using a SIP dialog to a central focus, which mixes/switches > Media sent by the participants. > One of the participants wants the focus to fetch e.g. a picture / an audio > clip from an HTTP server / an RTSP server and play it to the conference > participants using their media streams negotiated in SIP dialogs. > Hope this makes this use case clearer. So, absolutely no variation on INVITE or UPDATE is reasonable here. Maybe some sort of new INFO package would work. Or, a variation of the MEDICATRL approach (focus subscribes to media control events at UA, receives media control commands as NOTIFY). Or, a completely non-SIP mechanism. -- 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