Year: 2025

Detailed User Guide for Vivado 2018.3 Development Tool by Xilinx (AMD) – Creating Projects, Simulation, Board Programming, and Logic Analyzer Usage

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Detailed User Guide for Vivado 2018.3 Development Tool by Xilinx (AMD) - Creating Projects, Simulation, Board Programming, and Logic Analyzer Usage

User Guide for Vivado 2018.3 Software Copyright Beijing Zhixin Open Source Technology Co., Ltd. Document Update Record Date Updater Version Remarks 2024.03.10 xxx V0.1 First Draft V0.2 Review V1.0 Final Draft Hello everyone, welcome to Zhixin Technology’s FPGA boot camp, ready to embark on our great journey! As the saying goes, “Before the troops move, … Read more

Core of HarmonyOS Real-Time Operating System: Detailed Explanation of Task Scheduling Mechanism

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Core of HarmonyOS Real-Time Operating System: Detailed Explanation of Task Scheduling Mechanism

Have you ever wondered why your HarmonyOS device can do so many things at once? You can receive calls while gaming, and reply to messages while watching videos. The secret behind this is the task scheduling mechanism. This “traffic control system” determines who goes first and who goes later, directly affecting user experience! What is … Read more

SANY Vehicle Networking Platform: A New Engine for Smart Logistics and Enhanced Safety (Part 1)

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SANY Vehicle Networking Platform: A New Engine for Smart Logistics and Enhanced Safety (Part 1)

The SANY Vehicle Networking platform empowers the entire business process, assisting customers in achievingsafe, low-consumption, efficient, and minimally staffed management. In terms ofsafety, the platform reduces accident risks through three core technologies, providing comprehensive protection for goods and personnel safety. Foundation of Safety Three Core Functions and Technologies1.Real-time Monitoring of Vehicle Status By utilizingGPS positioning … Read more

3G Base Station Shutdown Limits Vehicle Networking Functions

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3G Base Station Shutdown Limits Vehicle Networking Functions

According to a recent report by the Daily Economic News, multiple consumers have complained on various platforms that the shutdown of 3G base stations has led to limitations in vehicle networking functions. Additionally, numerous complaints regarding “3G base station shutdown causing vehicle networking limitations” have been found on platforms such as Chezhuwang and Black Cat … Read more

Architecture Design and Implementation of V2X Technology

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Architecture Design and Implementation of V2X Technology

V2X technology connects vehicles with other traffic participants (such as other vehicles and pedestrians) and infrastructure like traffic lights and roadside units through real-time communication, thereby enhancing road safety, optimizing traffic efficiency, and providing critical support for autonomous driving. This article will comprehensively explore the implementation path of V2X technology from the aspects of technical … Read more

Vehicle Network Security – UNR155 Regulations – Mitigation Measures for Vehicle Threats

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Vehicle Network Security - UNR155 Regulations - Mitigation Measures for Vehicle Threats

1. IntroductionThe UNR155 regulation document Appendix 5 consists of three parts.PART A introduces vulnerabilities, threats, and attack methods related to vehicles;PART B and PART C categorize the threats from PART A into internal and external threats,with PART B discussing mitigation measures for internal threats to vehicles;and PART C discussing mitigation measures for external threats to … Read more

Connected Vehicle Security: How to Protect Your Car from Hacker Attacks?

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Connected Vehicle Security: How to Protect Your Car from Hacker Attacks?

Word count 1425, reading time approximately 8 minutes Connected Vehicle Security: How to Protect Your Car from Hacker Attacks? With the continuous development of automotive technology, the Internet of Vehicles (V2X, Vehicle-to-Everything) has become an essential part of modern vehicles. It connects vehicles with external devices, road infrastructure, and other vehicles, greatly enhancing the driving … Read more

Rihai Intelligent: The Invisible Champion of the Internet of Vehicles Era, Are You Ready to Get Onboard?

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Rihai Intelligent: The Invisible Champion of the Internet of Vehicles Era, Are You Ready to Get Onboard?

1.Corporate Culture: A Balancing Act of “Wolf Spirit” and “Warmth” The office area of Rihai Intelligent is adorned with slogans like “Focus on Customers, Integrate Innovation, Simple and Sunny.” This is not just empty rhetoric—during the 2021 Henan floods, their technical team worked tirelessly for three days and nights to repair communication base stations, with … Read more

Intelligent Traffic Management and Congestion Control in the Internet of Vehicles

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Intelligent Traffic Management and Congestion Control in the Internet of Vehicles

With the acceleration of the integration of vehicles, roads, and cloud, C-V2X congestion control technology is becoming the “digital foundation” of smart cities and smart transportation. The evolution of congestion control is also the transformation of the Internet of Vehicles from “usable” to “dare to use”.01 Internet of Everything: The Digital Pulse of the Internet … Read more

Empowering the Internet of Vehicles | Smart Subway IoT System for Smoother Travel

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Empowering the Internet of Vehicles | Smart Subway IoT System for Smoother Travel

Industry Background With the continuous expansion of urban rail transit networks and the ongoing improvement of intelligence levels, subway IoT monitoring systems need to monitor and manage tens of thousands of key IoT devices in real-time, including environmental control systems, fire alarms, access control, and elevator operations. The massive time-series data generated by these devices … Read more