Research on Standard Driven Aerospace Software Quality Improvement Technology Based on Quality Chain

Based on the current characteristics of aerospace equipment software development, this paper studies the quality improvement technology of aerospace equipment software based on the “quality chain”. Starting from two different dimensions of project management and software development, based on process and product quality data, and oriented towards the entire software lifecycle, a quality chain is constructed to carry out quality assessment of aerospace equipment software based on the quality chain. Weak links are identified and improvement suggestions are given to drive quality control and verification, thereby improving the quality of aerospace equipment software.