| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a data processor, capable of shortening starting time when a plurality of devices are provided. <P>SOLUTION: The data processor for performing data input and output processing by accessing a storage medium retaining a plurality of data and encrypting data to be secret comprises a first means which performs initialization processing to the data processor body, further performs starting processing including security processing to a first storage medium during the initialization processing procedure, and gives operation permission to the first storage medium after completion of initialization; and a second means which performs starting processing including security processing to a second storage medium and executes initialization of the second storage medium. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
