| 摘要 |
<p>The method involves associating a user profile with user identification data such as identifier, password and safety factor relative to behavior of a user, in an identification database (17) of an authentication server (13). Authentication procedure is established between the server and a terminal (11) when the terminal transmits a connection request to an application server (12), where the procedure is exchange of verification of the identification data. Connection between the terminal and the application server is authorized when end result of the authentication procedure is positive. The safety factor comprises geographic range, time interval and behavioral filters such as time-shift of an execution of two successive predefined actions by the user on the terminal, behavioral frequency, maximum limitation of amount and/or characterization of casual, habitual and/or unique behavior of the user. The application server is chosen from a group comprising an Internet connection server, a TV server, a banking server, an online shopping server, a terminal's geographic location server and an encrypted TV server. Independent claims are also included for the following: (1) a terminal (2) an authentication server.</p> |
