基于模糊理论的Ad Hoc网络可信性研究  

Research of creditability based on fuzzy math for Ad Hoc network

作　　者：陈涛[1] 周学广[1] 张焕国[2] 

机构地区：[1]海军工程大学电子工程学院,湖北武汉430033 [2]武汉大学计算机学院,湖北武汉430072

出　　处：《计算机工程与设计》2010年第5期958-960,972,共4页Computer Engineering and Design

基　　金：国家自然科学基金项目(60673071)

摘　　要：在分析Ad hoc网络的通信能力的基础上,确定网络可信度影响因子,并采用模糊层次分析法计算可信度影响因子的权重值。提出了基于模糊理论的Ad Hoc网络可信性评判模型。该模型对Ad hoc网络进行了单因素评判和综合评判,并通过实例运算证明了模型的科学性与合理性。Because of weakly security ofAd Hoc network, trust issues is now one of the interesting research topics in the field ot network security. The communications＇ ability ofAd Hoc network is analyzed and the gene of trust value is confirmed, calculate the weight of trust value gene with fuzzy analytic hierarchy process, and then a method of creditability evaluation for Ad Hoc network is designed based on fuzzy math. Between single-factor evaluation and multi-factor comprehensive evaluation are carded out. It is proved that the method is scientific and rational.

关 键 词：AD HOC网络 可信度评估 模糊理论 层次分析法 权重 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]