ACCESS MANAGEMENT SYSTEM FOR CONTROLLING MOBILE COMMUNICATION SERVICE

摘要

An access management system for controlling a mobile service is provided to control the changed mobile service without modifying each WAP(Wireless Application Protocol) gateway whenever a service policy is changed by a new protocol, service, or billing policy. A service policy controller(220) controls the service policy for a WAP service provided to the mobile terminal. A service access controller(240) controls access to each CP(Content Provider)(300) providing contents to the mobile terminal by control of the service policy controller. A service connector(260) includes WAP gateways(100), and connects the mobile terminal to the controlled CP by the control of the service access controller. A linker(280) links the service access controller and the service connector. A member information manager manages member information of the mobile terminal wanting to use an IP(Internet Protocol) assigned to the network. The member information manager includes a member information corrector correcting error of the member information received from the service connector based on the member information managed by the member information manager.