Risk Assessment Method of Software Development Process Based on D-S Theory

The development of the digital economy has placed higher demands on the trustworthiness of software products. The trustworthiness of software products depends on the risk in the software development process. The risk assessment results of the software development process have become an unavoidable problem in the development of the digital economy at this stage for improving the development process and enhancing the quality and trustworthiness of software products. This paper proposes a risk assessment method for the software development process based on the D-S evidence theory, which aims at the possible risk problems in the specific development process. Finally, through case analysis, the effectiveness and feasibility of the risk assessment method were verified. The research results have important theoretical and practical significance in helping development institutions identify problems in the development process and improve product quality.