SYSTEM AND METHOD FOR REALIZING SECURITY MANAGEMENT IN THE 3G MOBILE COMMUNICATION NETWORK

摘要

A system for implementing security management in a 3G mobile communication network includes at least a pair of IRP manager (IRPManager) and IRP agent (IRPAgent) is included in a 3GPP SA5 Itf-N; the system further includes a security management service function, connected between the IRPManager and the IRPAgent and configured to provide a security service for the IRPManger and the IRPAgent. A method and a device for implementing network security management in the operation and maintenance domain of 3G mobile communication network are also disclosed in embodiments of the present invention. By using the system, the method and the device, the basic function requirement of network security management and various security services of security management may be implemented in the 3GPP SA5 Itf-N.