METHOD AND SYSTEM FOR MANAGING WHOLE NETWORK SHIELDING

摘要

A method and system for managing whole network shielding are provided in the present invention, wherein the method and system are achieved based on Subscriber Identifier & Locator Separation Network. The method includes that: an Authentication Center (AC) sets an Access Identification (AID) of an equipment to shielding state; the AC acquires a Routing Identification (RID) which corresponds to the AID from an Identification & Location Register (ILR); the AC sends an AID shielding command to an Access Service Node (ASN) which corresponds to the RID according to the acquired RID; and the ASN receives the shielding command sent from the AC, and releases the adhesion of the AID. The method and system for managing whole network shielding of the present invention can effectively control the problem that the user implements login by changing different places or different account numbers.