| 摘要 |
<P>PROBLEM TO BE SOLVED: To discriminate situations as to whether card holder authentication is required, and to safely alleviate the complicated operation of a user without sharing secret information. <P>SOLUTION: This terminal is provided with a mounting part 12b of a security module 20, a check part 56a for checking whether or not its own terminal ID information exists in the security module 20, an instruction part 56b for requesting PIN input when different terminal ID information exists, or when it is not possible to confirm the existence of the terminal ID information as the result of check and an instructing part 56c for instructing the start of the relevant processing of viewing control when the terminal ID information is matched with its own ID information, or when a password in the security module 20 and the inputted PIN are matched as the result of collation. <P>COPYRIGHT: (C)2007,JPO&INPIT |
