期刊名称：International Journal of Hybrid Information Technology
印刷版ISSN：1738-9968
出版年度：2015
卷号：8
期号：1
页码：35-50
DOI：10.14257/ijhit.2015.8.1.04
出版社：SERSC
摘要：In recent years, the trustworthiness of the software has become the focus of software quality. The software trustworthiness analysis and measurement has become a hot issue. Because of the great influence of software environment dynamic openness and uncertainty to the trustworthiness of the software, this paper attempts to examine the changes of software running environment, consider the impact on the software trustworthiness, and build the software trustworthiness evaluation (STE) model with subjective logic. The model can be real-time control the software running state and evaluate the software trustworthiness dynamically. In addition, on the setting of weight aspect, a subjective group preference weight setting algorithm is designed. Simulation results show that the model is reasonable and effective can be more accurate to evaluate the software trustworthiness.
