What is the MQTT Keep Alive Parameter for?

Keep Alive in MQTT protocol

Why we Need Keep Alive

Mechanism and Use of Keep Alive

  1. Client Process

How to Use Keep Alive in EMQX

Keepalive * backoff * 2

Summary

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EMQ Technologies

EMQ is an open-source IoT data infrastructure software provider, delivering the world’s leading open-source MQTT message broker and stream processing database.