| 摘要 |
In a security system for an elevator which uses an RFID card (102a to 102c) and a fingerprint authentication device (a biometric authentication device) (104a to 104c) to authenticate a passenger, data for this authentication is held in a database (203a to 203c) in a control device (106a to 106c). Here, when data must be updated, e.g., when a fingerprint pattern of a new passenger must be registered, a registration unit (130) as a portable terminal device owned by an administrator is used to generate updating data. Further, when the registration unit (130) is connected with the control device (106a to 106c) at a predetermined position, the updating data is transmitted to the control device (106a to 106c) to rewrite contents of the database (203a to 203c).
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