MQTT - Lightweight IoT Messaging Protocol
The MQTT protocol is an IoT messaging protocol based on a publish-subscribe model. It has taken over half of all IoT applications because of its simplicity, ease of implementation, QoS support and efficient packet format.
Why MQTT
Lightweight and reliable
Compact MQTT packet, enable stable transmission over severely restricted device hardware and high-latency / low-bandwidth network.
Better ecology
Its client and SDK covers all language platforms, it is an Internet of things platform standard communication protocol for AWS IoT Core, Azure IoT Hub and other top cloud vendors, which is an actual standard of Internet of things.
Publish-subscribe model
Based on the publish-subscribe model. The advantage of the publish-subscribe model is the decoupling between the publisher and subscriber: there is no need to build the direct connection between the subscriber and publisher, nor need to on-line at the same time.
Born for the IoT
Provide comprehensive IoT application features such as Heartbeat mechanism, Will message, QoS quality level + offline message, asynchronous mechanism, topic and security management.
Get Started with MQTT
MQTT Broker Setup
Fully Managed
EMQX Cloud is a fully managed MQTT service for IoT and create an MQTT Broker instantly in minutes.
Self-managed
EMQX is a cloud-native, distributed MQTT Broker for IoT, powering event streaming for IoT devices at massive scale.
Testing with MQTT Client
MQTT X provides comprehensive MQTT testing capabilities and helps you develop MQTT services and applications faster.
Download MQTT X →MQTT Use Case
EMQ helps SAIC Volkswagen building IoV platform
EMQX provides persistence, southbound message caching, and secure authentication to meet SAIC Volkswagen's IoV platform's needs.
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