SYSTEM AND METHOD FOR USER VERIFICATION USING BIOMETRICS AT A DISTANCE

摘要

PURPOSE: A long distance personal authentication system and method thereof are provided to offer a personal authentication service which privacy is reinforced by comparing biometric data acquired by a portable security token apparatus with standard biometric data. CONSTITUTION: A storage unit(120) stores the secret information and biometric information of a user An electronic signature processing unit(170) authenticates the electronic signature of the user by using the secret information. A communication unit(110) receives the biometric information of the user sensed by a long distance biometric data collection apparatus. A control unit(130) authenticates the user by comparing the received biometric data with the stored biometric data. The communication unit transmits the personal authentication result of the control unit to the biometric information collection apparatus. The storage unit stores the biometric information including face, iris, or voice information.