Paho

Paho is an open-source software library developed by Eclipse that enables devices and applications to communicate using the MQTT protocol, a lightweight messaging system ideal for IoT (Internet of Things) devices. Think of it as a translator and messenger that allows sensors, gadgets, or software to send and receive data efficiently over the internet, even with limited bandwidth or power. Paho provides tools and code to make integrating MQTT communication into various programming languages straightforward, helping different devices and systems work together seamlessly in smart, connected environments.