PASSWORD STORAGE DEVICE, PASSWORD SUPPLY METHOD, PROGRAM STORAGE MEDIUM, AND PASSWORD SUPPLY SYSTEM

摘要

PPROBLEM TO BE SOLVED: To provide a password storage device capable of storing a password and capable of protecting surely security of the password. PSOLUTION: This password storage device is provided with a password storage means for storing the single or plurality of passwords, and a program storage means for storing a password supply program for reading the password corresponding to an application program executed in a prescribed information processor to be supplied to the application program, and the password supply program is executed by the information processor or the password storage device to input surely the stored password to the application program. The security of the stored password is surely protected by authenticating the propriety of a valid user for the password supply program, using a password number or a biological information of the user. PCOPYRIGHT: (C)2008,JPO&INPIT