基于模糊综合评判的电子商务系统安全评估

E-commerce system security assessment based on fuzzy synthetic evaluation

针对电子商务系统安全评估问题,提出了基于模糊综合评判的电子商务系统安全评估的模型和方法。构建了电子商务系统安全评判的指标体系,描述了模糊综合评判方法,并根据电子商务系统的特点合理确定了模糊评判矩阵和权重系数集,最后通过算例阐明了应用模糊综合评判进行电子商务系统安全评估的具体实现步骤。实例分析和结果表明,提出的安全评估模型能够适用于结构复杂、功能繁多的电子商务系统安全评估,并且能够提供科学客观的评判结果。

To aim at the problem of information security assessment, a model and method of E-commerce system security assessment based on fuzzy synthetic evaluation is presented. Firstly, the guideline of E-commerce system security assessment is constructed. And then, the method of fuzzy synthesis evaluation is described, the fuzzy evaluation matrix and weight coefficients set are determined by taking the features of E-commerce system into consideration. Finally, by leveraging a concrete example, the implement process of fuzzy synthesis evaluation method for E-commerce system assessment is explained. The analysis on real application and its results identify that the information security evaluation model can apply to the evaluation for the complex E-commerce system, and it provide the scientific and fair evaluated results as well.