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Session set-up for time-critical services

  • US 20060045071A1
  • Filed: 09/14/2004
  • Published: 03/02/2006
  • Est. Priority Date: 06/15/2004
  • Status: Active Grant
First Claim
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1. A communication apparatus for communicating data via a data network, the communication apparatus comprising:

  • requesting means for requesting, for a service, a session establishment between a communication apparatus and a serving entity supporting the service, from the serving entity;

    activating means for activating an association with a data network for the service via a core network; and

    determining means for determining a requirement of a user connection for the service, wherein the activating means is configured to activate the association with the data network for the service after a request of the session establishment by the requesting means when the requirement of the user connection for the service is determined by the determining means.

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