In this installment of Minimal MQTT, I’m going to cover two loose ends: one on the sensor node side, and one on the MQTT server side. Specifically, I’ll tackle the NodeMCU’s sleep mode to reduce power ...

Managing a smart home with individual apps and cloud platforms for each smart device can quickly become tedious and frustrating. Instead, you can bring everything under one roof using MQTT, a ...

In this installment of Minimal MQTT, I’m going to cover two loose ends: one on the sensor node side, and one on the MQTT server side. Specifically, I’ll tackle the NodeMCU’s sleep mode to reduce power ...

This first installment in a four-part series on key industrial network technologies explains how an ultra lightweight data transfer protocol became a widely used data gathering tool for Internet of ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

A key aspect of MQTT’s (message queueing telemetry transport) architecture involves the use of an intermediary server to collect data, as it changes, from the devices it is connected to. It then ...

The convergence of Operational Technology (OT) and Informational Technology (IT) has become a strategic imperative for those organisations aiming to unlock efficiency, innovation and competitiveness.

As communication systems have improved and expanded in the age of IoT, the need for data security has increased. The MQTT protocol can provide efficient and secure integrating industrial automation ...

Softing Industrial Automation has released dataFEED OPC Suite Version 5.60. The new version expands the proven all-in-one solution for OPC communication and industrial internet of things (IIoT) ...