MQTT(Message Queuing Telemetry Transport)protocol is the most popular Internet of Things(IoT)protocol,which has been widely used in the fields of car networking,smart home,industrial Internet and so on.How to correctly grasp the MQTT principle and build a simulation environment of MQTT protocol through the cloud platform,this paper provides a detailed description and configuration from the MQTT protocol principle,client configuration,and cloud platform plug-in development.
MQTTplug-in graphical developmentmessage queue telemetry transmissionInternet of Things protocolcloud platform