| 摘要 |
PROBLEM TO BE SOLVED: To provide a system for allowing a user to easily execute the function-up of succeeding software components while reducing the initial investment costs of software development, and for allowing a service provider to properly collect the development costs of the software components. SOLUTION: A user interface means 13 of operation terminal equipment 1 outputs an arithmetic instruction input to an arithmetic means 14. The arithmetic means 14 decides unit processing corresponding to an arithmetic instruction input. Then, when it is judged that the decided unit processing is executed by a dedicated arithmetic unit 5, the arithmetic means 14 instructs the execution of the unit processing to a unit processing arithmetic means 51 of the dedicated arithmetic device 5, and when it is judged that the unit processing is executed by a shared arithmetic unit 3, the arithmetic means 14 outputs a request for the arithmetic operation of the unit processing to a shared unit processing calling means 21 of a managing device 2. |
