| 摘要 |
PROBLEM TO BE SOLVED: To provide a user management system which can easily change the access right of a user while securing the security of a client server system. SOLUTION: This user management system includes a personal information data base 102 which stores the personal information on users, a group information data base 103 which stores the information on the groups to which the users belong, a role information data base 104 which stores the role information on the groups, a user management means 101 and one or two servers 105 and 106 or more. Receiving an operating request from a user, the server 105 or 106 inquires of the means 101 the role of the user and permits the user to access the server based on the inquiring result. |
