动态无线传感器网络的设计与应用  

Design and Application of Dynamic Wireless Sensor Network

作　　者：于标[1] 王月[1] YU Biao;WANG Yue(School of Electrical and Automotive Engineering,Yangzhou Polytechnic College,Yangzhou 225009,China)

机构地区：[1]扬州市职业大学电气与汽车工程学院,江苏扬州225009

出　　处：《自动化仪表》2018年第10期50-52,56,共4页Process Automation Instrumentation

摘　　要：针对动态无线传感器网络结构时变的特点,设计了一种多叉树拓扑结构的动态无线传感器网络。基于有序组网的设想,定时重构网络结构,并给出了网络的构建方法。从实际应用出发,设计了一种组网前节点状态的解决方案和动态节点地址配置方法,并验证了该动态网络的路由算法。该网络的无线通信平均跳数较少、所用技术成熟、成本较低、易于工程实现,具有较高的实际应用价值。For the time-varying feature of dynamic wireless sensor networks, a dynamic wireless sensor network with multi-branch tree topology structure is designed. Based on the idea of ordered networking, the network structure is reconstructed on time, and the construction method of the network is given. Starting from practical application, a solution for node state before networking and dynamic node address configuration method are presented ; the route algorithm of this dynamic network is designed and verified. The wireless communication of the network features less average hops, mature technology, low cost, and is easy for engineering implementation; the network has higher practical application value.

关 键 词：多叉树拓扑结构 无线通信 传感器 定时重构 路由 

分 类 号：TH865[机械工程—仪器科学与技术] TP393[机械工程—精密仪器及机械]