| 发明名称 |
STORAGE CONTROL PROGRAM, STORAGE CONTROL APPARATUS AND STORAGE CONTROL METHOD |
| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a storage control program, a storage control apparatus and a storage control method, which can prevent illegal extraction of data from a storage medium in which the data are stored. <P>SOLUTION: The storage control program for allowing a computer to execute the control of accesses to a plurality of storage areas allows the computer to execute: a first receiving step for receiving writing data; a first conversion step for reconfiguring the writing data received by the first receiving step as respective divided data each of which is obtained by dividing each byte configuring the writing data into a plurality of bits; and a first instruction step for writing respective divided data reconfigured by the first conversion step in a plurality of respectively different storage areas. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
| 申请公布号 |
JP2009020780(A) |
申请公布日期 |
2009.01.29 |
| 申请号 |
JP20070183992 |
申请日期 |
2007.07.13 |
| 申请人 |
FUJITSU LTD |
发明人 |
OGIWARA KAZUTAKA;TSUCHIYA YOSHIHIRO;TAMURA MASATOSHI;MARUYAMA TETSUTARO;OE KAZUICHI;WATANABE TAKASHI;KUMANO TATSUO |
| 分类号 |
G06F21/24;G06F3/06;G06F13/10 |
主分类号 |
G06F21/24 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
