Abstract: A centralized control system including a centralized control device including a storage unit configured to store biometric information of an operator, and operation authority information indicating a range of authority of an operation by the operator for an operation target device in association with each other, a biometric information acquisition unit configured to acquire the biometric information from the operator, a selection information acquisition unit configured to acquire selection information for selecting the operation target device, a biometric authentication unit configured to authenticate the operation of the operator on the basis of the biometric information acquired by the biometric information acquisition unit and the biometric information stored in the storage unit whenever the selection information acquisition unit acquires the selection information, a specific operation reception unit configured to receive a specific operation for the operation target device on the basis of the authenticati

Abstract: A centralized control system including a centralized control device including a storage unit configured to store identification information of an identification medium, biometric information of an operator, and operation authority information in association with each other, an identification information acquisition unit configured to acquire the identification information from the identification medium, a biometric information acquisition unit configured to acquire the biometric information from the operator, an identification information authentication unit configured to authenticate the operation of the operator on the basis of the identification information acquired by the identification information acquisition unit and the identification information stored in the storage unit, a biometric authentication unit configured to authenticate the operation of the operator on the basis of the biometric information acquired by the biometric information acquisition unit and the biometric information stored in the st