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Cluster head authentication scheme for WSNs in farmland information collection system
Pages: 114-118
Year: Issue:  1
Journal: Acta Agriculturae Zhejiangensis

Keyword:  farmland infornmtion collection systemwireless sensor networkcluster head authentication;
Abstract: 在农田信息采集系统的传感器网络中引入分簇结构.可提升系统吞吐量、降低系统延迟以及节省能量.但已有的分簇方案并未在簇形成及稳定阶段对簇首身份进行认证.文章针对簇首认证问题提出了BA.LEACH协议,并通过仿真试验表明协议以较低的能耗增强了系统中分簇传感器网络的安全性.
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