Method and System for Providing User Authorization Service Using Bio Information and Mobile Communication Terminal for Transmitting Authorization Information Using Bio Information

摘要

The present invention transmits the authentication information by using the user authentication method and a system using biometric information and the biometric information relates to a mobile communication terminal. ; This invention is added service server, the authentication server integration, integrated authentication DB (Data Base), authentication using biometric information in a system including a mobile communication network and a mobile communication terminal method according to, (a) selecting a user authentication for the mobile terminal is using the additional service by accessing the service server, the addition; (B) requesting the input user's authentication information to the service server, the mobile terminal is added; (C) comparing the standard biometric information of the user previously stored in the authentication information is received the mobile terminal requested to input the biometric information input from the user the mobile terminal; (D) if said step of moving the input biometric information of a living body information inputted to the communication terminal and the standard biometric information is transmitted to the sub-service server matches the authentication information stored in the integrated group in the mobile terminal; Step (e) is added to the service server receiving the authentication information transmitted to the integrated authentication information by integrating the integrated authentication server; (F) comparing the standard authentication information of the user stored in the integrated authentication server, the authentication is integrated to the integrated authentication information DB; And (g) If it does, the integrated authentication information with the authentication information, the standard provides a user authentication method using biometric information, comprising the step of processing the user authentication. ; This invention According to, because they send the stored credentials to the authentication server to the mobile terminal when the biometric information and the biometric information matches the standard, the authentication server authenticates than the conventional method was to directly receive a large amount of data processing for user authentication biometric information speeds up the process, since the integrated authentication information without the user having to directly input to the mobile communication terminal is effective to prevent the exposure of the authentication information.