MANAGEMENT METHOD FOR AUTHENTICATION PARAMETERS AND TERMINAL

摘要

The present invention discloses a terminal. The terminal comprises: a user authentication module for generating a second authentication parameter; an authentication control module for generating a first authentication parameter, acquiring the second authentication parameter of the user authentication module, locally storing and sending the first authentication parameter, the second authentication parameter and a third authentication parameter acquired by a service processing module to an authentication parameter module, and when receiving an authentication parameter acquisition request sent by the service processing module, authenticating the authentication parameters; the authentication parameter module for backing up the first authentication parameter, the second authentication parameter and the third authentication parameter; the service processing module for acquiring the third authentication parameter and sending the authentication parameter acquisition request to the authentication control module. The present invention also provides a management method for authentication parameters. By the technical solution of the present invention, the accuracy rate of authentication parameters during an authentication procedure of a handset TV service can be improved.