摘要 |
PURPOSE:To execute an equal service of each task, even in case a processing for occupying a running time of other task, such as a batch processing routine, by constituting so that a skip designation can be executed to each task shown by a task queue table. CONSTITUTION:A request from TSS terminals 31-33 is informed to a system control part 13, and assigned to memory spaces 36-38 on a main memory 2 corresponding to each terminal which has been requested, by starting a space control part 12. Subsequently, a processing task program inputted from each terminal is loaded to the respective memory spaces. Next, the system control part 13 starts a slice task 15, sees a task sotred in the memory space, and registers an executable task in a task queue table 16. By a generation of this queue table 16, the slice task 15 executes a time division processing of each task. |