Introduction MQTT (Message Queuing Telemetry Transport) is a lightweight communication protocol based on the publish/subscribe model, specifically designed for low bandwidth, unreliable, or high-latency network environments. It was released by IBM in 1999 and is suitable for connecting remote devices, particularly Internet of Things (IoT) devices. MQTT provides real-time, reliable message transmission services by reducing … Read more
Let’s delve into MQTT, how to ensure its security, and examples of the protocol to see how it has rapidly gained popularity in the field of the Internet of Things. In today’s world, there are billions of smart devices. Imagine if these devices were all interconnected and could communicate with each other just like their … Read more
#Long press the image to scan the QR code and participate in the OSC Year-End Gala# Original Text:Diving Into MQTT Link:https://dzone.com/articles/mqtt-protocol-tutorial Translators:douxingxiang, wnull, xufuji456, 无若, Robbie_Zhu The MQTT protocol is a machine-to-machine (M2M) protocol that is widely used in the IoT (Internet of Things). It is a message-oriented protocol. For this reason, it is very … Read more
Recently, the term Internet of Things has become increasingly popular, and I have been closely following the development of this industry. The technologies related to IoT are also maturing, with NB-IoT preparing for commercial use and LoRa already piloted in some areas. The upstream ICs are also launching SoC products aimed at IoT applications. With … Read more
MQTT is the standard protocol for message transmission in the Internet of Things (IoT), utilizing an extremely lightweight publish-subscribe messaging model to connect IoT devices in a scalable, reliable, and efficient manner. Since IBM released MQTT in 1999, over twenty years have passed, and it has been a decade since EMQ released the open-source MQTT … Read more
#Long press the image above to recognize the QR code and participate in the OSC Year-End Celebration# MQTT Protocol is a machine-to-machine (M2M) protocol that is widely used in IoT (Internet of Things). It is a message-oriented protocol. Because of this, it is very lightweight and widely adopted in the IoT ecosystem. Almost all IoT … Read more
Previously, we introduced AWS’s IoT solution in the article “AWS IoT Solution Analysis“. An important protocol used in the IoT solution is MQTT, which we will learn about here. Introduction to MQTT Protocol MQTT (Message Queuing Telemetry Transport) is an instant messaging protocol developed by IBM. This protocol supports all platforms and can connect almost … Read more
1. What Is MQTT MQTT (Message Queuing Telemetry Transport) is a lightweight, publish-subscribe based message transport protocol that is suitable for resource-constrained devices and low-bandwidth, high-latency, or unstable network environments. It is widely used in IoT applications, enabling efficient communication between sensors, actuators, and other devices. 2. How MQTT Works To understand how MQTT works, … Read more
IoT (Internet of Things) devices must connect to the internet. By connecting to the internet, devices can collaborate with each other and work with backend services. The foundational network protocol of the internet is TCP/IP. MQTT (Message Queuing Telemetry Transport) is built on the TCP/IP protocol stack and has become the standard for IoT communication. … Read more
Hello everyone, I recently worked on an IoT project and summarized the MQTT protocol. As we all know, the MQTT protocol is widely used in the IoT field. If you are not familiar with it yet, I believe this article can help you get started. mqtt protocol 1 MQTT Protocol Features Publish and Subscribe QoS … Read more