> In a discussion on the International SIP > conference in Paris there was a discussion > about a extra message for indicating a "Release" > (instead of Release Complete which is indicated > with a "BYE") with a new message. > > I don't know if anything has been done there > before. If not my proposal would be simple: > Add another message called "RELEASE" with exactly > the same behaviour and syntax like BYE but with > the meaning that the "payment period" of the call > is over.
Sounds like a candidate for a billing-status event package. Use SUBSCRIBE and NOTIFY to commutate the billing aspects related to a given dialog/session. If the desire is to "release" a session but maintain a sip dialog, sending re-INVITE's containing deleted (or maybe inactive) media would also be required. _______________________________________________ Sip-implementors mailing list [EMAIL PROTECTED] http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors
