| 摘要 |
PURPOSE: A method and a device for deciding a homezone coverage of a subscriber are provided to decide a homezone coverage of a new subscriber, using address information. CONSTITUTION: A CCC(Customer Care Center,200) receives address information of a new subscriber. The CCC(200) transmits the address information of the subscriber to an LD-SPC(Location Determination & Service Provisioning Center,100) to request the decision of a homezone coverage. A GPS address calculator(110) of the LD-SPC(100) calculates a GPS(Global Positioning System) address corresponding to the address information. A latitude/longitude converter(120) of the LD-SPC(100) converts the GPS address into corresponding latitude/longitude. The LD-SPC(100) checks whether the latitude/longitude exists in a zone DB(300). If exist, the LD-SPC(100) calculates subscriber home zone information. The LD-SPC(100) transmits the subscriber homezone information to the CCC(200). If the CCC(200) requests a registration to the LD-SPC(100), the LD-SPC(100) provides the subscriber homezone information to an HLR(Home Location Register,400) and a subscriber homezone DB(500), to register the new subscriber.
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