TIDUE59A May 2018 – September 2020
MQTT is a light-weight, machine-to-machine, connectivity protocol. MQTT is based on the publish/subscribe messaging model, and it is designed to be used on the top of the TCP/IP protocol. The key benefits of MQTT are that it requires a small memory footprint and low network bandwidth. MQTT also provides fast response time and ease of scalability for applications with a low-power requirement. These features make it an ideal communication protocol for battery-powered, embedded connectivity solutions such as electronic smart locks and door keypads and readers.