Communication Networks

PROFIBUS Cables: The Cornerstone for Ensuring Stable Operation of Existing Automation Systems

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[Image][Image]In the field of industrial automation, the stability of communication networks directly affects production efficiency and operational costs. Although new technologies such as PROFINET are becoming increasingly popular, PROFIBUS, as a classic fieldbus protocol, still plays an irreplaceable role globally, especially in process industries and traditional manufacturing, due to its mature and stable characteristics. However, … Read more

Understanding Industrial Control Systems Clearly

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Understanding Industrial Control Systems Clearly

Industrial Control Systems (ICS) are the core technology supporting modern industrial production. Their architecture is divided into multiple levels based on functionality, ensuring efficiency and stability. This article will briefly introduce the architectural design of industrial control systems from three aspects: architectural levels, communication networks, redundancy, and security design. The Three Levels of Industrial Control … Read more

PCIe Bus: The High-Speed Data Engine in Communication and Networking

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PCIe Bus: The High-Speed Data Engine in Communication and Networking

1. Core Advantages of PCIe Technology: Why is it the Cornerstone of Communication Networks? PCIe[Peripheral Component Interconnect Express] is a high-speed serial point-to-point dual-channel bus standard, whose technical characteristics perfectly meet the high bandwidth and low latency requirements of modern communication networks: 1. Full-duplex communication architecture allows each device to have independent transmit (TX) and … Read more

Considerations on Satellite IoT Applications

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Considerations on Satellite IoT Applications

The limited coverage of infrastructure has become a major bottleneck for global connectivity in the Internet of Things (IoT). Satellite networks, with their global coverage and all-time access characteristics, have received widespread attention and attempts to serve as the infrastructure for IoT terminal access, aiming to achieve the ultimate goal of global IoT coverage. However, … Read more