| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an information processor, information processing method and information processing program enabling a failure that has occurred to be restored in an stable environment. <P>SOLUTION: The information processor 100 includes storage devices 104, 105, 106 and 109, has a duplicated information processing system comprising a first system 11a for providing information processing function when start designation is a normal start and a second system 11b for providing an information processing function when the start designation is a safe mode start, and is further provided with a system starting means 21 for starting either the first system 11a or the second system 11b, and an access control means 31 for controlling access to data stored in the storage devices 104, 105, 106 and 109 from a software component in the system started by the system starting means 21 in accordance with start designation. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
