Hi, RFC 3725 "Best Current Practices for Third Party Call Control (3pcc) in SIP" defines a way to create third party calls by sending an INVITE to both, the caller and the callee.
I don't like it at all, it seems not ellegant hack IMHO: - Alice uses a Click2Dial web page to call Bob. - The web server generates an INVITE which arrives to Alice's phone and so... This means that this call will appear in the phone call list as a *received* call, when the *real* concept is that it's an outgoing call (from Alice's point of view). So I prefer the simple initial-request REFER approach already defined in RFC 3515 (REFER method) but I do know that it's not implemented in most of the phones. Perhaps I'm wrong? is it implemented somewhere? If not... why? It seems a really ellegant and clean solution. Thanks. -- Iñaki Baz Castillo <[email protected]> _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
