| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem of a device load increase, an increase of communication frequency, an increase of the possibility of wiretapping, a degradation of security, etc. in the case of an authentication system using human body communication, because authentication is speedily executed only by a touch of a user on the receiver unit of the device, so that authentication processing is performed whenever the user operation is detected.SOLUTION: An information processing device includes: communication means for communicating, through an operation unit, between a mobile terminal having recorded user information and the human body of a user carrying the mobile terminal; and control means for detecting an operation instruction of the user received by the operation unit, judging the timing of the authentication on detection of a preset predetermined operating instruction, starting the communication and acquiring authentication information from the mobile terminal to perform user authentication, so as to execute the operation instruction of the user. |
