Скачать или смотреть What is an MQTT Broker Clearly Explained

This video takes a deeper look at MQTT to see what the central server, called the "broker", is capable of. The communication model of MQTT offers a lot of benefits over the traditional poll and response model. In this tutorial we'll take a look at an MQTT broker what advantages it can provide for IoT and IIoT applications.

In this video you will learn:
How the MQTT model works
What an MQTT broker is and where it can run
Useful features and functionality that the broker provides
Retain Messages
Birth, Death, and Last Will and Testament Messages

Learn more at
https://www.opto22.com
http://mqtt.org/
https://www.cirrus-link.com/
https://training.opto22.com/series/gr...
https://www.opto22.com/products/groov...

All Opto 22 products are designed, manufactured, and supported in the U.S.A. from our Temecula, California headquarters and factory.