DATA MANAGEMENT SYSTEM, DATA MANAGEMENT METHOD AND COMPUTER PROGRAM

摘要

PROBLEM TO BE SOLVED: To manage data generated by a person using a device which can be shared by a plurality of persons.SOLUTION: (a) A portable terminal receives target data from a data generation device. (b) The portable terminal prepares location data which shows a location. (c) The portable terminal transmits the target data and the location data to a data management server. (d) The data management server stores the target data in association with the location data for each portable terminal. (e) The data management server performs downloading of a combination satisfying a prescribed condition which is a combination of the target data and the location data associated with the target data when a download request for the target data of the prescribed condition is performed by the portable terminal.