CONFIDENTIALITY PROCESSING/RESTORATION PRE-PROCESSING APPLICATION DEVICE, CONFIDENTIALITY PROCESSING/RESTORATION PRE-PROCESSING APPLICATION DEVICE TERMINAL, METHOD PERFORMED BY CONFIDENTIALITY PROCESSING/RESTORATION PRE-PROCESSING APPLICATION DEVICE FOR CAUSING TERMINAL TO PERFORM CONFIDENTIALITY PROCESSING/RESTORATION PRE-PROCESSING, AND CONFIDENTIALITY PROCESSING/RESTORATION PRE-PROCESSING METHOD FOR THE TERMINAL

摘要

To improve the security by enabling an administrator to specify a terminal use permitted location and make a limited registration setting when performing restoration processing on a file to which a secret protection method is applied, in which user-friendly setting of the use-permitted location makes it easy for general users to use, and performing convenient pre-restoration processing.SOLUTION: The device displays a spot including a setting location of a terminal and an arbitrary area range centered on the spot and causes an administrator of the terminal to designate an arbitrary location within the area range to set a use location having the latitude and longitude of the terminal, thereby making it possible to register multiple use locations. The device makes it possible to edit the registered multiple use locations on one screen, and makes it possible to acquire and use the current use location where the terminal is located from current geographical location information of the terminal acquired by location information acquisition means of the terminal.SELECTED DRAWING: Figure 1