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WebSockets is a network communication protocol that enables two-way client-server communication. WebSockets are often used for applications that require instantaneous updates, using a persistent ...

When you want to connect an IoT device to anything (or, for that matter, anything to anything), you should take a serious look at Node-RED, a free, open source visual process wiring system from IBM ...

If you’re looking to connect your plant floor devices to the cloud for Industrial Internet of Things applications, here’s why you should add Node-RED to your list of technologies to investigate. The ...