Hi Nina, Thanks! Now I know there are ref counting between different dialog usages.
abai Nina Garaca 写道: > Bin Chen wrote: > >> Hi, >> >> I got a question in http://www.tech-invite.com/Ti-sip-service-4.html#fig0. >> >> For Alice, the 9)BYE has sent so I think the ba-cid(Bob to Alice >> callid) dialog should be destroyed in Alice side. But after Bob and >> Carol has successfully established a call, the Bob will send a >> 15)NOTIFY to Alice to indicate the status of the refer with the ba-cid >> callid. >> >> So my question is when the original dialog established between Bob and >> Alice can be safely destroyed? >> >> Thanks. >> abai >> _______________________________________________ >> Sip-implementors mailing list >> [email protected] >> https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors >> >> >> > Hi, > > Regarding your question I suggest you to read draft about multiple > dialog usages: > http://tools.ietf.org/html/draft-ietf-sipping-dialogusage-04. > > Best Regards > Nina. > > > _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
