Patent ID: 8655315

Claim:
An SMS authentication method for a configuration at least including an authentication request end, an authentication service supply end, a telecommunication service end and an information processing device, comprising the steps of: (1) sending, by the authentication request end, a user information and an authentication request to the authentication service supply end when a service request is sent by a user to the authentication request end via the information processing device; (2) calculating an authentication message according to the user information and transferring the authentication message into at least two authentication codes when the authentication request sent from the authentication request end is received by the authentication service supply end, wherein the at least two authentication codes comprise at least one internet service authentication code and at least one user authentication code; (3) sending, by the authentication service supply end, the internet service authentication code to the authentication request end, and sending by the authentication service supply end the user authentication code to the telecommunication service end; (4) sending, by the telecommunication service end, the user authentication code to the information processing device; (5) providing the user authentication code sent from the telecommunication service end to the authentication request end via the information processing device; (6) sending, by the authentication request end, the user authentication code provided from the information processing device and the internet service authentication code provided from the authentication service supply end to the authentication service supply end; (7) comparing, by the authentication service supply end, the user authentication code and the internet service authentication code with the user information, to determine whether the user is authenticated, and sending an authentication result to the authentication request end; and (8) determining, by the authentication request end according to the authentication result, whether the user is authorized to use services.