| 摘要 |
PROBLEM TO BE SOLVED: To properly manage operation histories of a user by requiring the user to use a plurality of passwords in a communication terminal.SOLUTION: An information management system comprises first user information definitive update means which, when a session with a first user is established, compares a user identifier with authentication information and a second user identifier with second authentication information that are transmitted from an information processing device in response to an input request, and when results of the comparison are successful, controls personal information of the first user in user information management means to be the definitive update state. |
