SESSION MANAGEMENT METHOD, ADDRESS MANAGEMENT METHOD AND RELEVANT DEVICE

摘要

Disclosed are a session management method, an address management method and a relevant device, wherein the session management method comprises: when a session request of a terminal device is received, according to identification information, address information and port information about the terminal device carried in the session request, determining the type of the terminal device and/or port; according to the type of the terminal device and/or port, sending a session management request to a server; and receiving a session management response message sent by the server, and according to a session management policy contained in the session management response message, performing session management on the terminal device. Also disclosed are an address management method and a corresponding device. A server may be requested to set and issue a corresponding session management policy for a terminal device according to the type of the terminal device and/or port, and session management is performed according to the session management policy, and the session management process is improved.