[reSIProcate] RES: difference between PUBLISH and notify
Gustavo Honorato
gustavo at inovax.com.br
Tue May 15 08:59:30 CDT 2007
Hi Subbu,
Notifies are usually answers to Subscribes requests. Publishes are sent to
the presence agent (usually a SIP proxy) by a presentity (usually a User
Agent) to inform its state. So, when a presence agent receives a subscribe
request, it can respond about the state of a given presentity without
consulting it, because this presence agent a received publish of this
presentity previously. You can find more information in RFC 3903.
The others two questions I can't answer because I don't have experience in
use of reciprocate to implement these cases.
Regards,
Gustavo Honorato
Software Engineer
Inovax Engenharia de Sistemas
Brazil, Rio de Janeiro
_____
De: Dien Ba Quang [mailto:dienbaquang at gmail.com]
Enviada em: segunda-feira, 14 de maio de 2007 18:30
Para: Subramanian Kasi Subramanian
Cc: resiprocate-devel at list.resiprocate.org
Assunto: Re: [reSIProcate] difference between PUBLISH and notify
Hi Subramania,
I don't have experience with PUBLISH messages so I think Scott or other guys
could help you about this.
Regards,
DBQ.
On 5/14/07, Subramanian Kasi Subramanian <subbu.subramanian at yahoo.com>
wrote:
Hi Dien Ba Quang
I'am a little confused with the difference
between the PUBLISH and NOTIFY message.
1.Could you tell me what the difference is and when you would use these
messages.
2.I have succeeded in subscribing to a persons presence state and receiving
and handling notifications.I would like to know how can publish your own
presence state without waiting for an incoming subscription request.
3.I was also wondering if you could shed some light on group-subscriptions
and notifications and how they can be handled via resiprocate.
Thanks for the help.
Subbu
_____
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