Yes.
But in fact, the way you think too complex is not I suggested. It is suggested by TISPAN(current in 3GPP) in its standard about call forwarding.
Thanks
Gao
| Hans Erik van Elburg <ietf.hanserik@xxxxxxxxx>
2009-04-10 17:52 |
|
Exactly, why make things complicated when you can leave it up to the UA as it has to deal with this anyway. A B2BUA can very well behave as if it where almost a proxy.
/Hans Erik van Elburg
2009/4/10 Paul Kyzivat <pkyzivat@xxxxxxxxx>
Even if the AS wants to act as a B2BUA, the AS can still establish
multiple dialogs back to A, so the issue of sorting this out is left to
A.
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