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Method for placing call in voice call continuity and terminal and server thereof

  • US 7,843,904 B2
  • Filed: 02/05/2007
  • Issued: 11/30/2010
  • Est. Priority Date: 02/06/2006
  • Status: Expired due to Fees
First Claim
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1. A method for providing an incoming call directed to a terminal in a voice call continuity (VCC) service, the method comprising:

  • storing, in a VCC application server, operator policy information and user preference information, the user preference information including domain selection information specifying a user-preferred domain to be used when transmitting the incoming call to the terminal, the operator policy information including domain selection information specifying a network-preferred domain to be used when transmitting the incoming call to the terminal; and

    performing, by the VCC application server, a domain selection for the incoming call based on the user preference information or the operator policy information, depending on precedence information, the precedence information indicating which domain selection information has a higher priority between the domain selection information in the user preference information and the domain selection information in the operator policy information.

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