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Covering Set-based inner-cluster data aggregation scheme for wireless sensor networks

机译:用于无线传感器网络的基于集基的内部簇数据聚合方案

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For reducing the communication overhead of data aggregation, authors proposed an covering set-based inner-cluster data aggregation scheme for wireless sensor networks. The network is clustered upon deployment; nodes achieve the inner-cluster neighbors' identifiers by information exchanging and transmit the list of inner-cluster neighbors to the cluster head to help the cluster head deducing the inner-cluster covering set. Each node selects a neighbor form inner-cluster covering set as reference point and keeps silent if it has the same reading with reference point. Simulation shows that the proposed scheme lowers the communication overhead of data aggregation effectively.
机译:为了降低数据聚合的通信开销,提出了一种用于无线传感器网络的基于集基的内部簇数据聚合方案。该网络在部署时群集;节点通过信息交换和将内部集群邻居列表的信息实现内部集群邻居标识符,以帮助群集头部推导内部群集覆盖集。每个节点选择邻居形式的内部群集覆盖设定为参考点,并且如果它具有相同的读取具有相同的参考点,则保持静默。模拟表明,所提出的方案有效地降低了数据聚集的通信开销。

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