SYSTEM AND METHOD FOR COMMUNICATION CONTROL

摘要

PURPOSE:To prevent the communication interruption by accumulating the interrupted communication contents in a buffer of a communication controller. CONSTITUTION:A primary message is sent to a device B5 from a device C6 among various devices and a secondary message is sent to the device 6 from the device 5 as an answer. If another message is sent to the device 5 from a device except the device 6 under such conditions, the secondary message is accumulated in a buffer 2b of a communication controller 2. Then the primary message accumulated in the buffer 2b is sent to the device 5 after the secondary message is sent to the device 6 from the device 5. Thus the communication interruption can be prevented.