COMPUTER-ASSISTED NAME IDENTIFICATION SYSTEM FOR IDENTIFYING NAME OF ANONYMIZATION DATA, AND METHOD COMPUTER PROGRAM THEREOF

摘要

PROBLEM TO BE SOLVED: To provide a technology enabling a computer-assisted name identification system to obtain anonymization data from each of a plurality of service providing systems without obtaining any personal information, and identify the name of the obtained anonymization data.SOLUTION: A computer-assisted name identification system includes transmitting a transmission request for requesting data transmission and a value varied among such transmission requests to each of a plurality of service providing systems, receiving a set of a hash value generated on the basis of an identification number for managing the data and the value and anonymization data specified by the identification number from each of the service providing systems, and identifying the name of anonymization data specified by the hash value among the anonymization data received from each of the service providing systems.SELECTED DRAWING: Figure 3A