| 摘要 |
<P>PROBLEM TO BE SOLVED: To accurately update subscriber information regarding an information communication system, subscriber information management apparatus, subscriber information management method and program. <P>SOLUTION: Each of subscriber information is stored in which subscriber identification information for identifying a subscriber terminal 101 connectable to a plurality of networks, which are heterogeneous from each other, is made to correspond to contents of a service to be provided to the subscriber terminal 101, and HSS 102-1, 102-2 provided in two systems respectively store system information indicating which one of the HSS 102-1, 102-2 provided in the two systems respectively is an HSS that is capable of updating the subscriber information, in association with the subscriber information. When an update request signal requesting updating of the subscriber information is transmitted from the subscriber terminal 101, in a case where the system information stored in association with the subscriber identification information of the subscriber terminal 101 indicates the relevant HSS, the subscriber information is updated. <P>COPYRIGHT: (C)2010,JPO&INPIT |
