Software Safety Requirement Analysis Based on Improved AHP and Grey Clustering Model

Aiming at the existing software safety requirements analysis, there are many subjective qualitative analysis with less objective quantitative analysis. First, the weapon equipment software safety requirement index system is constructed in this paper. Secondly, an analysis method based on improved Analytic Hierarchy Process (AHP) and grey clustering model are proposed. The model can solve the problem that the AHP index weight is not objective and the grey clustering model has similar clustering coefficients. Finally, the safety requirement analysis of a certain weapon equipment software system is taken as an example to evaluate the results. The results show that the method can effectively improve the accuracy and scientificity of the assessment.