OUTPUT MESSAGE CONTROL SYSTEM

摘要

PURPOSE:To reduce the overhead time caused by the substitute output and then to reduce the influence of the overhead time by providing a mailbox control means to actuate a message switch means and a mailbox substitute means. CONSTITUTION:An instruction means 101 gives an instruction to a mailbox control means 102 to output in substitution an output message 109 to be given to a communication terminal 105 to a terminal 106. Then the means 102 actuates a message switch means 103. Thus the means 103 releases the links between a mailbox 107 and the message 109 and then links the message 109 after an output message 112 linked to the end of a mailbox 108. Then the messages are switched to each other by the means 103.