| 摘要 |
PURPOSE:To prevent the presence of other menus from being known by displaying a menu screen according to identification information on an operator without limiting a terminal in use and performing a transaction process displayed on the screen. CONSTITUTION:On a system start screen 1, a user ID and a password are inputted and a retrieval part 2 acquires information relative to the operator from the operator information 6 and grants permission to start the system. For example, the operator information 6 corresponding to the user ID USER001 is taken out, the password is checked, and the identification information is passed to an identifying part 3. The identifying part 3 determines a display screen according to the identification information and displays the screen at a display part 3. A processing part 5 puts the processing back to the identifying part 3 and determine a display screen again unless selected item information is item information which can not be used finally. When the item information is the item information which can be used finally, a called processing program performs the specific transaction process. |
