[OpenSIPS-Users] Fwd: self-presence was incorrect when application exited abnormally

Yuming Zheng zhengyumingnanjing at gmail.com
Tue Jun 4 02:43:58 CEST 2013


Thanks,Maybe simplify this question is more reasonable,I will try this
first.

BR,


2013/6/3 Saúl Ibarra Corretgé <saul at ag-projects.com>

>
> On Jun 3, 2013, at 1:58 PM, Yuming Zheng wrote:
>
> > What means  the user-input element?
>
> This one: http://tools.ietf.org/html/rfc4480#section-3.14
>
> > Actually device can compare the tuple id from the rpid with himself to
> keep different presence state himself if he
> > subscribe the presence to himself.
>
> Correct. You can use the instance ID as the tuple ID, for example. Hence
> the contact element would contain the GRUU to reach that particular user.
>
> > and in another case, the two devices can make the state synchronized
> with each other  if he
> > subscribe the presence to himself and do not care the tuple id.
> > So,practically,what is reasonable choice to implement by the client?
> >
>
> In Blink we started by having different presence states per device, XMPP
> style, but in practice this brought some trouble so we went back and
> implemented it in a way all presence states are synced for a given AoR,
> essentially what Skype does.
>
>
> Regards,
>
> --
> Saúl Ibarra Corretgé
> AG Projects
>
>
>
>
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