Re: draft-ietf-sip-info-events-00: multiple packages per INFO

Dean Willis <[email protected]>
Newsgroups gmane.ietf.sip
Message-ID <[email protected]>
On Oct 23, 2008, at 1:00 PM, Christer Holmberg wrote:

> Hi,
>
> Not only 3pcc, I think it could be useful to re-negotiate the  
> packages during the session. For example, I may want DTMFs only  
> during a certain period of the call, so for the rest of the call you  
> would not be able to generate INFOs by pressing digit buttons.
>
> Also, we may enable some application during the call, so the UAs  
> need to re-negotiate the packages. For example, I may tell you that  
> I have a vcard which I want to send you, but we may not have  
> negotiated that "by defualt" when the call was established.
>

then re-INVITE.

--
Dean

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