Routing-policy-based global user compliance access method and apparatus

A routing-policy-based global user compliance access method, comprising steps of:

• S1:
• receiving, by a unified user gateway, a login request initiated by a user if there is a user login behavior, routing, by the unified user gateway, the login request to an authentication unit, and sending, by the authentication unit, an authenticated user request to a local user center for processing and to a global user center for global query if the user is a non-local user, which specifically comprise steps of:
• initiating, by the local user center, a compliance access certification operation for the user if the local user center that receives an access request determines that the user of the access request is the non-local user;
• dividing an information comprising a user code information, a basic information, a business information, and a status information into corresponding hierarchies according to a preset routing hierarchical rule and configuring for each part of the information, the user code information carrying a region code information of a remote user center where the user is registered;
• performing relevant confusion calculations on each of the hierarchies respectively, and then encrypting a sensitive data involved in the corresponding routing hierarchical information to form a desensitized information corresponding to each of the hierarchies;
• combining the desensitized information of each of the hierarchies into a segment routing label to form a routing key-value pair;
• forming routing key values of all of the hierarchies into the routing key-value pair corresponding to a certification request;
• S2:
• directly returning failure results if the global query fails, and otherwise returning a routing information to which the user belongs according to a global routing policy and redirecting the routing information to the remote user center to which the user belongs for request processing, which specifically comprise steps of:
• parsing, by the global user center, the segment routing label from the routing key-value pair, and finding the routing hierarchical information containing the user code information through the segment routing label to obtain the region code information of the remote user center where the user is registered for obtaining a network address information of the remote user center;
• S3:
• directly returning failure results if the global query fails, and otherwise returning the routing information to which the user belongs according to the global routing policy and redirecting the routing information to the remote user center to which the user belongs for request processing, which specifically comprise steps of:
• receiving, by the remote user center, the routing key-value pair corresponding to the certification request, parsing the corresponding information according to the preset routing hierarchical rule, and completing the compliance access certification.