A METHOD, SYSTEM, SERVER AND TERMINAL FOR PROCESSING AN AUTHENTICATION

摘要

A method for processing an authentication includes: a server generates a trigger message using a trigger message random number, and transmits the trigger message that is generated by using the trigger message random number to a terminal; the terminal can extract the trigger message random number, and when the terminal determines that the trigger message random number is valid, generates a digest using the trigger message random number, and authenticates the trigger message generated by using the trigger message random number; if the authentication is successful, the terminal initiates a session request to the server indicated by the trigger message, the session request contains a session ID. A corresponding system, server, and terminal are also provided. The authentication process of the terminal and server using the DS protocol and DM protocol can be more security by applying this invention.