| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a data converter for abstracting various pieces of secret information by various forms and efficiently performing the conversion processing of the secret information. <P>SOLUTION: An individual information abstraction server 1 for converting the conversion origin data of a conversion origin including the secret information to be kept secret to prescribed converted data comprises: a processing operation setting part 13 for performing setting relating to the conversion processing so as to convert the conversion origin data to the converted data not including the secret information by abstracting the secret information of the conversion origin data by the conversion processing corresponding to the kind of the secret information; a data abstraction conversion processing part 11 for converting the conversion origin data to the converted data corresponding to the kind of the respective conversion origin data on the basis of the setting in the processing operation setting part 13; and an abstraction information DB 32 for storing the converted data converted by the data abstraction conversion processing part 11. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
