[SIPForum-discussion] Query regarding current status update using PUBLISH method

Vivek Batra Vivek.Batra at matrixtelesol.com
Tue Apr 14 03:46:22 UTC 2009


Any comments on the subject??

  _____  

From: Vivek Batra [mailto:Vivek.Batra at Matrixtelesol.com] 
Sent: Monday, April 06, 2009 2:55 PM
To: 'discussion at sipforum.org'
Subject: Query regarding current status update using PUBLISH method


Hi,
My query is in regards to the current event state pulbished using PUBLISH
method.
Watcher can subscribe to know the current status of presentity using event
*Presence*. Presentity can update his/her current status using PUBLISH
method. Presentity can update its current status as Busy, Do-Not-Disturb etc
(with <Status> as Open).
With contrast to make the user interface same as of Yahoo Messanger, Google
Talk etc, which element of PIDF document carry the current status of
presentity viz Busy, Do-Not-Disturb etc??
I have checked the PIDF document of few SoftPhones and found that the PIDF
document carry the current status under <Note> element. But as per RFC 3863,
<Note> is an optional element. This means that there should be some
mandatory element viz <xxxyyy> where the current status of Presentity can be
included and which is understood by all watchers.
 
Best Regards,
Vivek Batra
  
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