| 摘要 |
PURPOSE:To realize the preferential processing of a message by securing such a constitution where each processor reconnects the messages received from a designated processor to the head position of a queue in order when a selection counter shows a register state. CONSTITUTION:Each processor 10 receives and queues in sequence the messages received from another processor 10 serving as a transmitter and then processes these messages at and after the one set at the head of a queue. A preference processing part 115 of the processor 10 reconnects in order the received messages to the head position of a received message queue 113B in case these messages received from a designated processor registered into a selection ID table 114A are included in all received messages as long as a selection counter 114B shows a register state when a message processing part 120 takes out the received message to be processed. In such a way, the preferential processing is possible to the messages without deteriorating the parallel processing efficiency. |
