Method for multiple registration of a multimodal communication terminal

Method for multiple registration of a multimodal communication terminal

  • CN 101,467,471 A
  • Filed: 05/29/2007
  • Published: 06/24/2009
  • Est. Priority Date: 06/09/2006
  • Status: Active Grant
First Claim
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1. be used for through at least one Access Network, (GPRS, WLAN) in the communication system that moves and/or restrain, (KS) service communication system based on " internet protocol multimedia subsystem ", (IMS) the multimodal communication terminal device of multiple registration in, (MKE) method, wherein, for at least one communication service, through first Access Network, (WLAN) in service communication system based on IMS, (IMS) at least one Service Control Unit, (S-CSCF) the described multimodal communication terminal device of registration in, (MKE), it is characterized in thatIn order to register described multimodal communication terminal device (MKE) through at least one second Access Network (GPRS), generation has the registration message (REGISTER) of Access Network sign (ZK), and it is transferred at least one Service Control Unit (S-CSCF) of the service communication system (IMS) based on IMSIn described at least one Service Control Unit (S-CSCF), analyze described Access Network sign (ZK), and therewith relevant carry out other the registration of described multimodal communication terminal device (MKE) in described service communication system (IMS) based on IMS.

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