| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a slip issuing machine with encryption function which can improve the security by encrypting an internal file or program. <P>SOLUTION: The slip issuing machine comprises an acquiring means S2 which acquires a log-in user name, a decoding permission information storing means S10 in which decoding permission information which makes an encrypted file decodable is set for each log-in user, a decoding determining means S3 which determines whether the log-in user name acquired by the acquiring means has been registered in the decoding permission information storing means, and a means S5 which decodes the file in the case where it is determined that the file can be decoded by this decoding determining means S10. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
