| 摘要 |
PROBLEM TO BE SOLVED: To easily acquire the necessary safety information such as the safety information of family and acquaintance, and to smoothly confirm the safety. SOLUTION: This safety information providing system is composed of a server 1, a back-up server 2, an exchange 3, a subscriber telephone network 4a, Internet 4b and a satellite communication network 4c. The server 1 is composed of the database 11, a registration part 12, a reception part 13, an investigation part 14, the safety information database 15, a converting part 16, a safety information providing part 17, and a presenting part 18. The investigation part 14 acquires the safety information of a registrant from a terminal of the registrant through the communication network such as the subscriber telephone network 4a, and investigates the safety, and the safety information providing part 17 acquires the provision destination identifying data from the database 11, and provides a result of the investigation by the investigating part 14 to a provision destination terminal through the communication network such as the subscriber telephone network 4a.
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