| 摘要 |
PROBLEM TO BE SOLVED: To provide a system server and a control method of the system server which enable a user to refer to safety information and also register the safety information, and also can suppress a time required for registering the safety information by simplifying the registration.SOLUTION: A system server comprises: a presence DB 31 which stores safety information of a user related to each IC card ID; a card information DB 32 which stores the IC card ID of the related user; and a control unit 34 which, on receiving an IC card ID stored in an IC card 1 and a card reader ID via a card reader 2, stores safety information of a user related to the IC card ID in the presence DB 31 on the basis of the IC card ID and the card reader ID, and also acquires the IC card ID of the related user from the card information DB 32, then transmits the safety information of the related user stored in the presence DB 31 on the basis of the IC card ID to a display 4. |
