Re: Focusing on SIMPLE-SIMPLE interoperability

On 10/17/12 5:22 PM, Adrian Georgescu wrote:
>>> I don't know where you get the number 12.
>
> On my napkin I have:
>
> Each SIP client maintains at a minimum:
>
> 1. SIP Publication for each own state
> 2. SIP Subscription for presence.winfo event
> 3. SIP Subscription for presence  event for rls
> 4. SIP Subscription for xcap-diff event
> 5. HTTP Connection for XCAP document rls-services
> 6. HTTP Connection for XCAP document resource-lists
> 7. HTTP Connection for XCAP document pres-rules
> 8. HTTP Connection for XCAP document pres-content icon document
> 9. HTTP Connection for retrieval of the icon published by the remote contact
>
> Two clients then need in total at least eighteen dialogs to maintain end-to-end presence signaling.
>
> I was wrong, there are not 12 but 18 dialogs.

OK. Now I understand what you meant.
And yes, it is an impressive and depressing, list.

	Thanks,
	Paul