Fault Injection Strategy: Making Fault Injection Elegant Essential knowledge points from beginner to advanced Hello everyone, I am flourishing. Recently, while conducting system fault tolerance testing, I encountered a frustrating problem: how to simulate various fault scenarios without affecting the normal code? Traditional testing methods often require modifying the source code, which not only easily … Read more
Fault Injection Test Method of Vehicle E/E System Based on ISO26262 This article summarizes the fault injection testing method for vehicle electronic and electrical systems based on the ISO26262 standard. Based on ISO26262 “Functional Safety of Road Vehicles” standard, taking the fault injection test of the vehicle Electronic Stability Control system (ESC) as an example, … Read more
Tip：Click the above“Our Happiness“↑Follow Us Written by/Qin Hongyan, Shu Zhaoxin 1. What is Chaos Engineering With the development of microservices and cloud-native technologies, distributed systems have become prevalent in the industry, but they also bring many challenges, such as: (1) Distributed systems are increasingly large, making it difficult to assess the impact of a … Read more
Background of the Live Broadcast With the wave of electrification and intelligence in the automotive industry, along with the implementation of mandatory national standards, the importance of functional safety has become increasingly prominent. For OEMs, new models must pass the functional safety verification of the steering system, and in the future, with the introduction of … Read more
Click the “blue words” to follow us I was just lying on the office couch, chewing on a nearly cold pancake, when suddenly I received a WeChat message: “Bro, help! The online service is down again, this is the third time! Are our failure drills really useful?” Seeing this message, I couldn’t help but smile. … Read more
Click the above blue text to follow us / Technical Exchange Group/ Add WeChat 15021948198 to apply for membership to download PPT & join automotive network information security, testing and evaluation, automotive electronics, autonomous driving technology exchange groups, recruitment groups, investment and financingcooperation groups… Related Articles Internet Thinking and Intelligent Connected Vehicle Data Security Collision … Read more
With the wave of electrification and intelligence in automobiles, along with the implementation of mandatory standards in related countries, the importance of functional safety has become increasingly prominent. For manufacturers, new models must pass functional safety validation for the steering system, and in the future, with the introduction of GB21670, validation for the braking system … Read more
As a Java programmer, have you encountered these issues: online faults that are hard to reproduce, debugging processes that are difficult to start, and testing scenarios that cannot cover edge conditions? Don’t worry, today I’m going to introduce you to a powerful tool: Byteman. It allows you to dynamically modify the behavior of Java applications … Read more
How to Know, How Can One Not Know Article from: Ranyun Automobile (ID: BC-Auto2018) As we entered 2018, the autonomous driving industry began to focus on commercialization issues. The application of any new technology, including autonomous driving, must meet two conditions: (1) a business model that creates value; (2) sufficient technological maturity. Regarding the first … Read more
/Source/ TUV Nord, Author Zheng Wei, for learning reference only!