The method of service is provided by the user equipment unit in IP Multimedia System communication network, comprises user database server, service strategy server and application server that described method uses

The method of service is provided by the user equipment unit in IP Multimedia System communication network, comprises user database server, service strategy server and application server that described method uses

  • CN 101,720,546 B
  • Filed: 06/22/2007
  • Issued: 11/25/2015
  • Est. Priority Date: 06/22/2007
  • Status: Active Grant
First Claim
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1. one kind provides the method for service by the user equipment (UE) unit in Internet protocol IP multimedia subsystem, IMS communication network, the application server AS be wherein used in described communication network provides described service, described method is included in user database server and performs subscriber authorisation inquiry with the step of authorizing the registration of described user equipment unit in described communication network, it is characterized in that described method is also comprised described user database server and on service strategy server, performs authorization of service inquiry to authorize the step being used described service by described user equipment unit, during described authorization of service inquiry, information is passed to described service strategy server.

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