摘要 |
<P>PROBLEM TO BE SOLVED: To automatically authenticate storage areas of a plurality of devices. <P>SOLUTION: A system is provided with an information processor including: a controller access means for controlling access to the controller of a portable medium; a first memory area access means for controlling access to the first memory area of the portable medium; a second memory area access means for controlling access to the second memory area of the portable medium; and middleware. When the portable medium is connected to the information processor, the controller access means holds information to make the portable medium associated with the second memory area. The middleware includes: a first memory area selecting means for selecting the first memory area by the use of the first memory area access means and the controller access means; and the second memory area discriminating means for discriminating the second memory area of the portable medium with the first memory area by the use of the first memory area access means and the controller access means. <P>COPYRIGHT: (C)2010,JPO&INPIT |