Research on a Software Trustworthy Measure Model

Through analyzing the factors affecting software trustworthy, established the index system of trustworthy software estimation. Apply Analytic Hierarchy Process (AHP) to determine the relative importance of factors and indicator items affecting software trustworthy, and then determine the score of estimation index system through fuzzy estimation model, use the combination of both to measure software trustworthy. Finally, this paper presents an example to validate the validity and objectivity of this model.