Evaluating Vulnerabilities Quantitatively Based On the Rank of Web Services Confidentiality

With the application of Web Services in depth, QOS (Quality of Service) in the security is becoming more and more important. But so many vulnerabilities have been threatening Web Services confidentiality, so it is meaningful to quantitatively evaluate them, which can reflects web services security reasonably and directly, and it will be convenient for user to choose service and deploy security measures. AHP(Analytic Hierarchy Process) algorithm is been involved in this paper to dissect indicator. Operations research and fuzzy mathematical theory are also used to qualitatively and quantitatively evaluate vulnerabilities based on the rank of web services confidentiality.