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mqtt [2020/04/09 08:21]
emozolyak
mqtt [2020/06/15 09:44]
atolstov
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 ====== MQTT protocol ====== ====== MQTT protocol ======
  
-MQTT or Message Queue Telemetry Transport is a protocol focused on applications in M2M (Machine-to-Machine Interaction) and IIoT (Industrial Internet of Things) systems. Information transfer to MQTT is implemented according to the Publisher/​Subscriber scheme and occurs through an intermediate server (Broker). The data source (Publisher) sends data to the server (Broker), other systems and devices, being Subscribers,​ read them from there.+MQTT or Message Queue Telemetry Transport is a protocol focused on applications in M2M (Machine-to-Machine Interaction) and IIoT (Industrial ​[[:iot|Internet of Things]]) systems. Information transfer to MQTT is implemented according to the Publisher/​Subscriber scheme and occurs through an intermediate server (Broker). The data source (Publisher) sends data to the server (Broker), other systems and devices, being Subscribers,​ read them from there.
  
 This method of interaction is well suited for event-based messaging, when the devices themselves periodically communicate. This method of interaction is well suited for event-based messaging, when the devices themselves periodically communicate.

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