MQTT

From
Revision as of 14:09, 27 June 2018 by BPeat (talk | contribs)
Jump to: navigation, search

YouTube search...

MQTT (MQ Telemetry Transport) is a publish/subscribe, extremely simple and lightweight messaging protocol, designed for constrained devices and low-bandwidth, high-latency or unreliable networks. The design principles are to minimize network bandwidth and device resource requirements whilst also attempting to ensure reliability and some degree of assurance of delivery. These principles also turn out to make the protocol ideal of the emerging “machine-to-machine” (M2M) or “Internet of Things” world of connected devices, and for mobile applications where bandwidth and battery power are at a premium. NOTE: MQTT does NOT support queuing, so 'Message Queue Telemetry Transport' term isn't used any longer.

thunderball-overview.png



setup-wide_MM7qelgW9w.png

Message Queuing Telemetry Transport (MQTT); a lightweight messaging protocol (publish/subscribe) for small sensors and mobile devices, optimized for low bandwidth, high-latency or unreliable networks.