A Security Assessment Model for E-commerce Based on Entropy Weight Coefficient Method

摘要：

Regular security assessment should be one of the major steps for every e-commerce system to minimize the number and impact of security breaches. This paper proposes a new assessment model for e-commerce. First of all, we construct a three level assessment architecture based on fuzzy comprehensive judgment of E-commerce. Secondly, entropy weight coefficient is applied to overcome the subjectivity and data redundancy. Finally, the effectiveness of the proposed model is demonstrated with a case study in an actual ecommerce system. In practice, this model can be employed for assessing security degree of e-commerce system, and identify security threats. And it can effectively guide the implementation of security plans and countermeasure selections.

关键词： entropy weight coefficient fuzzy comprehensive judgment e-commerce security assessment

作者: Bai Tao Du Guanghui

作者单位: Information O&M Center Hebei Electric Power Research Institute Shijiazhuang, China Department of Management & Engineering Hebei College of Finance Baoding, China

会议类型: 国际会议

会议名称: 2010年IEEE多媒体信息网络与安全国际会议

会议地点: 南京

会议语种:英文

页码: 570-573

在线出版日期: 2010-11-01（万方平台首次上网日期，不代表论文的发表时间）