INFORMATION MANAGEMENT SYSTEM, PORTABLE COMMUNICATION TERMINAL, DATABANK DEVICE, SERVICE INFORMATION MANAGEMENT DEVICE, AUTHENTICATION DEVICE, METHOD FOR MANAGING DATA, METHOD FOR CONTROLLING PORTABLE COMMUNICATION TERMINAL, METHOD FOR CONTROLLING DATABASE, METHOD FOR MANAGING SERVICE INFORMATION, AND PROGRAM

摘要

An information management system (10) includes: a mobile communication terminal (100) capable of obtaining location information; and a medical institution (130) provided with a regional medical data bank system (120) and a transmitter (131). The mobile communication terminal (100) transmits a space-time tag and a terminal ID to the regional medical data bank system (120). The space-time tag is constituted of time information and location information. A space-time ID information processing unit (121) of the regional medical data bank system (120) generates a space-time ID in a folder for each user based on a plurality of space-time tags and stores it in space-time ID information DB (122). A terminal device (133) of the medical institution (130) transmits the location information of the mobile communication terminal (100) and the time information to the regional medical data bank system (120). A verification processing unit (124) verifies information from the mobile communication terminal (100) against information from a utilization terminal (141) and transmits the information to the utilization terminal (141) when a request for transmission of the information is valid.