期刊文献+

无线传感器网络多用户数据监控查询方案研究

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摘要 为更好地满足多用户数据监控查询需求,提出了一种无线传感器网络多用户数据监控查询方案,该方案的主要思想为:首先每个堆列表由各节点负责维护,其中堆列表由自身数据与其子节点传回的最终数据集组成。然后父节点向子节点发送查询请求,此时子节点将检查自身堆列表并以此发送其无数据的子节点,最后节点回传数据集,直到满足Sink的top-k查询结果。该方案为生产技术人员改进生产工艺,提高产品质量提供可靠地技术依据。
作者 刘桂林
出处 《电脑知识与技术(过刊)》 2013年第10X期6515-6516,共2页 Computer Knowledge and Technology
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参考文献5

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