【摘要】 在低能量自适应簇结构层次(low-energy adaptive clustering hierarchy,LEACH)路由协议的基础上,提出了一种均匀的分布式簇结构层次路由协议。该协议将路由过程分为三个步骤,按照能量均衡的原则选取簇头节点,各节点能够分布式地自主决定该节点的状态。仿真结果显示,该协议拥有比LEACH更低的能量消耗和更长的网络生命周期。更多还原

【Abstract】 This paper proposed an equally distributed clustering hierarchy routing protocol(EDCHR) which basing on the low-energy adaptive clustering hierarchy routing protocol(LEACH).EDCHR divided the routing protocol into three steps.Each node could decide its state by itself.The cluster header was selected according to energy uniform principle.The simulation result shows that EDCHR has lower energy assumption and longer network lifetime.更多还原