摘要
簇状树形无线传感器网络凭借其低功耗,健壮性和可扩性好的优点已经在各种领域中得到了广泛的应用。本文在研究该网络的基础上,提出一种混合网络协议,该协议以LMAC为主,结合分频调度机制,采用主动和被动结合式路由的设计方法。经在四湖流域湿地环境监测的实地测量表明,该无线网络具有功耗低、时延小等优点。
Cluster-tree wireless sensor network has been widely used in various areas for its low power consumption and great expandability. On a study of this network, this paper has proposed a LMAC protocol combined with frequency scheduling mechanism. It is designed the test results in the Four-Lake Area Wetland show the advantage of low power consumption and short time delay of this network.
出处
《科技视界》
2013年第27期45-46,共2页
Science & Technology Vision
基金
湖北省教育厅指导性项目(B20121203)
