摘要 |
PROBLEM TO BE SOLVED: To switch a state corresponding to multi-users and a state available only to a single user in an information processor that multi-users can login and simultaneously use.SOLUTION: The information processor includes: login authentication means by human body communication and login authentication means by any means other than human body communication. The information processor is configured to perform control to, when receiving login by human body communication, receive a login request by human body communication from the next user to execute login processing, and to perform control to, when receiving login by any means other than human body communication, not receive any following login request.SELECTED DRAWING: Figure 6 |