​In modern computer systems, threads are the basic units of concurrent execution, playing a crucial role in both operating systems and applications. This article will explore fundamental concepts related to threads, including their definition, differences between processes and threads, advantages of multithreading, thread scheduling, synchronization mechanisms, context switching, thread libraries, and issues like deadlock.

STM32 microcontrollers are widely used in embedded systems with their powerful performance and flexibility, among which serial communication (UART) is one of the most commonly used communication methods. This article will introduce in detail the basic principles, working modes and applications of STM32 serial communication.

Zigbee In iot : A Comprehensive IoT Solution Zigbee is a complete Internet of Things (IoT) solution that is mainly used to build low-power, low-data-rate wireless networks.

TCP, UDP, HTTP and MQTT are four common network protocols, each with its own unique features and application scenarios. The following is a detailed introduction and comparison of these four protocols:

In modern industrial environments, industrial routers, as key communication devices, bear important responsibilities for data transmission, device interconnection and information sharing. Their coverage directly affects the efficiency and stability of the entire industrial network. Therefore, understanding the coverage of industrial routers and its influencing factors is crucial to improving the level of industrial automation.

When it comes to connectivity for IoT devices and embedded systems, the ESP8266 Wi-Fi module is a topic of much concern. ESP8266 is a low-cost, high-performance Wi-Fi module launched by and widely used in IoT applications, smart home devices, and various embedded systems.

With continued advancements in technology, the semiconductor industry is undergoing a transformation driven by miniaturization and integration. System in Package (SiP) technology, at the heart of this change, is at the forefront of industry development. SiP technology not only saves space, but also improves performance by integrating multiple functional components into a single package, which is crucial for modern electronic products that seek extreme performance and compact design.

Over the years, ZigBee has been continuously updated and iterated. After ZigBee re-approved its ZigBee (07) specification, it defined two function sets of ZigBee and ZigBee Pro on the basis of its ZigBee (06), and the functions of ZigBee (07) in terms of network environment compatibility are based on this function set got strengthened.

​Huawei Cloud Platform provides powerful cloud services, including support for the MQTT (Message Queuing Telemetry Transport) protocol.

​X86 and ARM are two main CPU architectures, and the X86 architecture CPU is the leader in the PC server industry, and the ARM architecture CPU is the leader in the mobile terminal.

ICTCOMM VIETNAM is a great platform through which businesses in telecommunication industry are connected, their cooperate brands and products/services are effectively promoted. Besides, the Exhibition is expected to contribute for the expanding international field of artificial intelligence solution.

Various types of wireless communication technologies support devices to realize data communication between devices or between devices and serial servers without cable connection, all of which are carried out under various protocol conditions.

Low Power Wide Area Network (LPWAN for short), that is, low-power wide-area network, is mainly used for communication between devices. It is more suitable for Large-scale IoT application deployment, specifically including NB-IoT, LoRa, Sigfox, and eMTC, among which NB-IoT and LoRa have been widely sought after in recent years.

The development of artificial intelligence field has brought us many cutting-edge technologies, such as deep learning, natural language processing and so on. Among them, GPT (Generative Pre-training Transformer) is a pre-trained language model based on the Transformer architecture, which has been widely used in speech recognition, machine translation, language generation and other fields. This article will discuss the basic principles of GPT, the advantages and disadvantages of GPT, and the application of GPT.

What exactly is Matter? What kind of value can Matter bring? What does it have to do with Zigbee, Bluetooth, Wi-Fi?