| 摘要 |
PROBLEM TO BE SOLVED: To perform the controls for the both of a normal operation and an operation for operation training function, for instance, as if two devices exist within a system with a computer device as the center by providing a device with plural software platforms. SOLUTION: The device 1, that is, a computer device, for instance, is provided with plural software platforms 2. If the one software platform of these plural software platforms 2 is for the normal operation of the computer device 1, other software platforms 2 are capable of starting and stopping without affecting the operation of software platform performing the processing necessary for this normal operation. All the platforms can be replaced by the other devices and the platform existing on another device can be integrated on the one device. |
