首页> 外文会议>Personal, Indoor and Mobile Radio Communications, 2009 >A novel selective node based aggregation procedure for wireless sensor networks
【24h】

A novel selective node based aggregation procedure for wireless sensor networks

机译:一种新颖的基于选择性节点的无线传感器网络聚合过程

获取原文

摘要

Traditional data aggregation methods use data originating from all sensor nodes of the wireless sensor network (WSN). Unfortunately, the use of all available sensors is not a resource efficient approach for such environments. Therefore, in this paper, we propose a novel aggregation procedure based on a hypothesis testing, where a subset of reporting nodes is intermittently selected. Neyman-Pearson lemma is used to select reporting nodes and the critical value, which is used in this aggregation procedure. Furthermore, a performance evaluation is discussed to illustrate how the proposed aggregation procedure outperforms the existing detection methods, and the dependency of the aggregation procedure and network attributes.
机译:传统的数据聚合方法使用源自无线传感器网络(WSN)的所有传感器节点的数据。不幸的是,对于这样的环境,使用所有可用的传感器并不是一种资源有效的方法。因此,在本文中,我们提出了一种基于假设检验的新颖聚合程序,其中间歇性地选择了报告节点的子集。 Neyman-Pearson引理用于选择报告节点和临界值,该临界值在此聚合过程中使用。此外,讨论了性能评估,以说明所提出的聚合过程如何胜过现有的检测方法,以及聚合过程和网络属性的依赖性。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号