中文摘要：

针对无线传感器网络节点存在不信任因素的问题,利用无线传感器网络节点的数据、带宽和能量建立信任模型,并将信任模型引入到无线传感器网络管理体系中,此时网络组建和节点各种行为都以信任度为依据.从模拟实验结果可以看出,该模型可以减少网络的丢包率,网络具有更高不信任行为检测率.

英文摘要：

Concerning the problems of distrusting factors in Wireless Sensor Network nodes,data,bandwidth and energy of Wireless Sensor Network nodes are utilized to build trusting models and then trusting models will be introduced into the wireless sensor network management system.The establishment of the network and various behaviors of nodes are based on reliability.In light of the simulation results,this model can reduce the packet loss rate and internet network has higher detection rate of distrusting behavior.