期刊
EXPERT SYSTEMS WITH APPLICATIONS
卷 39, 期 3, 页码 3611-3623出版社
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.eswa.2011.09.051
关键词
E-Commerce security; Analytical Hierarchical Process; Evidential reasoning; Dempster-Shafer theory
类别
资金
- National Natural Science Foundation of China [60874105, 61174022]
- Program for New Century Excellent Talents in University [NCET-08-0345]
- Shanghai Rising-Star Program [09QA1402900]
- Chongqing Natural Science Foundation [CSCT 2010BA2003]
- Fundamental Research Funds for the Central Universities [XDJK2011D002]
- Southwest University [SWU110021]
- Hangzhou Key Lab of E-Business and Information Security, Hangzhou Normal University [HZEB201001]
- School of Computer and Information Sciences of Southwest University
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. (C) 2011 Elsevier Ltd. All rights reserved.
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