Click the blue "One Click Linux" in the top left, and select "Set as Star" Get valuable articles first ☞【Valuable】Embedded Driver Engineer Learning Path ☞【Valuable】Linux Embedded Knowledge Points – Mind Map – Free Download ☞【Employment】A Comprehensive IoT Project Based on Linux for Your Resume ☞【Employment】Resume Template for Job Hunting 1 Author: Open-minded Lake AI What … Read more
[Introduction] What is MQTT? MQTT (Message Queuing Telemetry Transport) is a lightweight communication protocol based on the Publish-Subscribe model, utilizing a Client-Broker communication model over TCP, and is categorized as an application layer protocol. Originally developed by IBM in 1999, it has become one of the most popular communication protocols in the field of Internet … 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
Author: Free and Open Lake AI What Is MQTT Used For? MQTT is a lightweight messaging protocol typically used for IoT devices that are designed to be energy-efficient and consume minimal bandwidth. The MQTT protocol runs over TCP/IP and is based on a lossless two-way publish-subscribe model, ensuring that MQTT messages are transmitted efficiently and … Read more
1. Introduction The concept of an Event Bus may be unfamiliar to you, but you might be familiar with the Observer (Publish-Subscribe) pattern. The Event Bus is an implementation of the publish-subscribe pattern. It is a centralized event handling mechanism that allows different components to communicate with each other without needing to depend on one … Read more