AMQP BASED MODBUS GATEWAY SYSTEM AND COMMUNICATION METHOD USING THE SAME

摘要

The present invention relates to an AMQP-based Modbus gateway system and a communication method. In the present invention, an AMQP-based Modbus gateway system and communication method comprising a slave with a built-in publisher, a master with a built-in subscriber, and an AMQP broker relaying topics between publishers and subscribers is initiated According to the present invention, the bottleneck that occurs in the conventional Modbus communication system is solved, and if portability between platforms is improved through the use of brokers and the broker structure is expanded, other protocols and applications can be utilized.