【摘要】 无线传感器网络是集分布式信息采集、信息传输和信息处理技术于一体的网络信息系统,能够通过各类集成化的微型传感器协作地实时监测、感知和采集信息,并通过自组织网络将所感知信息传送到用户终端,具有十分广阔的应用前景。通过对无线传感器网络特点及协议栈的分析,在OPNET网络仿真平台上,搭建了基于多跳分簇网络的仿真模型,最后分析了相关仿真结果。更多还原

【Abstract】 Wireless sensor networks is a network system which includes distributed information collection,information transmission and information management.WSN can inspect and collect information by integrated microsensor,and transmit this information to user through self organization network.There are many applications in WSN.Though analysis of network characteristics and protocol in WSN,simulation model about multihop cluster network in OPNET is implemented.Finally,the simulation results are analyzed.更多还原