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Method, system and computer program to enable querying of resources in a certain context by definition of sip event package

  • US 20050289097A1
  • Filed: 06/23/2004
  • Published: 12/29/2005
  • Est. Priority Date: 06/23/2004
  • Status: Active Grant
First Claim
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1. A method to operate an event server with a subscriber unit, comprising:

  • formulating a query;

    sending a subscription request message to the event server, said subscription request message comprising the query;

    responsive to a receipt of the subscription request message, parsing the query; and

    accepting the subscription request if the query is successfully parsed and understood, and if appropriate resource data is available to the event server to determine a result of the query.

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