Applying the V-Model in Automotive Software Development
eInfochips (An Arrow Company)
Product Engineering Services | Digital Transformation - IoT, ML, IoT Security, and Cloud Solutions
???? The role of electronic systems in the automotive industry is continuously expanding.???? As more and more electronic functions are integrated into vehicles, the number of ECUs (Electronic Control Units) is on the rise. ?? This growth in ECUs and electronic functions means that the software associated with them is becoming increasingly complex and extensive.?
?? According to Markets and Markets, the global automotive software market is forecasted to reach a whopping USD 37 billion by 2025, with a CAGR of 16.9%. ?? These statistics highlight the crucial role that software plays in various vehicle functions, and this role is only expected to expand further in the future.?
???? In such a mission-critical industry, it's essential to adhere to regulatory standards like ISO 26262 and ASPICE to minimize the risk of failure. ??? Following standard development procedures can greatly influence the success of automotive functions and software. That's where the V-Model comes into play.?
?? The V-Model, with "V" standing for verification and validation, divides the development process into two parts. ????? The left arm of the V encompasses requirement analysis, function design, and software development, while the right arm focuses on verification and validation activities leading to release. ??? The V-Model is an extension of the waterfall methodology, emphasizing the importance of testing and early test planning. ??? Each phase of the V-Model aligns with the ASPICE standard, providing a clear and defined life cycle for automotive software development. ??