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METHOD AND SYSTEM OF UPDATING PRESENCE INFORMATION IN A COMMUNICATION SYSTEM

  • US 20100332647A1
  • Filed: 06/26/2009
  • Published: 12/30/2010
  • Est. Priority Date: 06/26/2009
  • Status: Active Grant
First Claim
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1. A method of updating presence information for a plurality of presentities, the method comprising:

  • at a presence server;

    defining a group of presentities that share the same value for a first presence attribute;

    receiving, from a communication device, an update of the value for the first presence attribute for one of the presentities in the group; and

    applying the update of the value to all of the presentities in the group.

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