| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To facilitate countermeasures to data alteration due to any illegal access or the leakage of personal information in electronic equipment which can be connected to a network. <P>SOLUTION: In this illegal access rejecting system, the storage area of electronic equipment is divided into a plurality of regions according to the contents of storage data, and divided region managers are assigned to each of the division regions, and when data rewriting/reading access is generated for the prescribed number of divided regions in the plurality of divided regions, data rewriting/reading access notification is transmitted through a network to the divided region managers, and only the data rewriting/reading access receiving replies from the divided region managers in response to the data rewriting/reading access notification is executed by the electronic equipment. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
