This article discusses a remote information technology solution for the collection,remote transmis-sion,remote monitoring,and data analysis of operating status information of press machines. The remote in-formatization of press machine tools is realized by using the industrial Internet of Things gateway and the Internet of Things programming development tool Node-RED software,as well as MQTT Internet communica-tion,a message publishing/subscription transmission protocol based on client and server.
IoT (Internet of Things)Remote MonitoringInformatizationNode-REDMQTT (Message Queuing Telemetry Transport)
NETL
NSTL
万方数据
