| 摘要 |
PROBLEM TO BE SOLVED: To change a control content in accordance with an input order of biometric information by using an input of only the biometric information.SOLUTION: A biometric authentication device 10 according to the present invention is installed near a door 51, and comprises: a biometric input part 111 that receives an input of biometric information on a user, and acquires biometric data; and an authentication process part 112 that executes an authentication process, and when the acquired biometric data is already registered (when authentication is succeeded), generates door control information for controlling the door 51. An order of the biometric information to be input to the biometric input part 111 is an order of a start finger, an operation decision-making finger, and an end finger. The start finger, which is a finger to be firstly input upon authentication, is preliminarily determined for each user. The operation decision-making finger, which is a finger to be input for determining a control content of the door 51, has an input order of the finger preliminarily determined for each user. The end finger, which is a finger to be lastly input, is the same finger as the start finger. |
