A traffic card with a biometric function and a method of preventing subway a bad rides using it

摘要

By adding a fingerprint recognition function to the preferential transportation card and allowing the user's identity to be confirmed through the added fingerprint recognition function, a transportation card with a biometric recognition function to prevent unauthorized riding by users whose identity is not confirmed; A method for preventing illegal subway rides using this is proposed. The transportation card having the biometric function includes a fingerprint recognition unit, a control unit and a display unit, and the method of illegally riding the subway using the transportation card having the biometric function is a contact step, a recognition step, a match determination step, an activation step, and a deactivation step. Follow the steps.