Assessment of E-Commerce security using AHP and evidential reasoning

  • Authors:

  • Yajuan Zhang;Xinyang Deng;Daijun Wei;Yong Deng

  • Affiliations:

  • School of Computer and Information Sciences, Southwest University, Chongqing 400715, China and Hangzhou Key Lab of E-Business and Information Security, Hangzhou Normal University, Zhejiang 310036, ...;School of Computer and Information Sciences, Southwest University, Chongqing 400715, China and Hangzhou Key Lab of E-Business and Information Security, Hangzhou Normal University, Zhejiang 310036, ...;School of Computer and Information Sciences, Southwest University, Chongqing 400715, China and Hangzhou Key Lab of E-Business and Information Security, Hangzhou Normal University, Zhejiang 310036, ...;School of Computer and Information Sciences, Southwest University, Chongqing 400715, China and Hangzhou Key Lab of E-Business and Information Security, Hangzhou Normal University, Zhejiang 310036, ...

  • Venue:
  • Expert Systems with Applications: An International Journal
  • Year:
  • 2012

Quantified Score

Hi-index 12.06

Visualization

Abstract

In the development of E-Commerce, security has always been the core and key issue. In this paper, a new model is proposed to assist E-Commerce practitioners in the assessment of E-Commerce security. The proposed model is based on Analytical Hierarchy Process (AHP) and Dempster-Shafer (DS) theory of evidence. First, according to the characteristics of E-Commerce, a hierarchical structure of E-Commerce security is established to calculate the weights of relevant issues using AHP. Then Dempster-Shafer theory of evidence is applied to combine all the issues, regarded as evidences, in order to derive a consensus decision for the degree of E-Commerce security. An illustrative example is given to show the efficiency of our model.