MQTT MQTT ADAPTOR AND TOPIC PROCESSING METHOD USING THE SAME

摘要

The MQTT adapter according to an embodiment of the present invention includes a DDS entity manager communicating with the DDS middleware and issuing or subscribing to a DDS topic; A topic converter for converting the DDS topic and the MQTT topic; And an MQTT manager (MQTT manager) that communicates with the MQTT broker and publishes or subscribes to the MQTT topic.