| 摘要 |
PURPOSE:To make the execution time of a slave process longest and to shorten only the program load time of the slave process by executing the program loading of the slave process and the system call of execution separately. CONSTITUTION:In the case of generating a slave process out of a master process, a request for program load is issued from a user's program 20. A program load 4 supplies this request to a program load means 1, and the means 1 loads a program to be executed by the slave process from an auxiliary memory 40 on a main memory 30. The user's program 20, when the slave process comes ready to execute, issues a request (call) for a process execution, and this request is supplied to a process execution means 3 by a program execution 5, and the means 3 moves the information in the master process to the slave process. In such a way, the program load 4 and the program execution 5 are separately called, and the process execution time is made longest while the program load time only is made shorter. |
