| 无线传感器网络多查询的节能优化 |
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| 引用本文： | 申少辉,王晓明.无线传感器网络多查询的节能优化[J].微型机与应用,2011,30(6):56-58. |
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| 作者姓名： | 申少辉 王晓明 |
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| 作者单位： | 暨南大学,计算机系,广东,广州,510632 |
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| 基金项目： | 国家自然科学基金，广东省自然科学基金 |
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| 摘 要： | 提出了一个无线传感器网络多查询的节能优化方案。该方案通过建立相似查询判断算法把多查询中的相似查询分为一组,并在每一组找一个能使传输能耗达到最小的中继节点作为处理节点。组内节点的数据都传送到该处理节点,并由该节点利用数据处理函数处理数据,然后再传到基站。这样就减少了网络中数据的传输量,从而有效地节省了网络的能量,达到能量的最大化利用。
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| 关 键 词： | 无线传感器网络 多查询 相似查询 处理节点 能量 |
The energy-efficient of multi-query in wireless sensor network |
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| Shen Shaohui,Wang Xiaoming.The energy-efficient of multi-query in wireless sensor network[J].Microcomputer & its Applications,2011,30(6):56-58. |
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| Authors: | Shen Shaohui Wang Xiaoming |
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| Affiliation: | (Department of Computer,Ji′nan University,Guangzhou 510632,China) |
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| Abstract: | This paper judges the similar query in multi-queries by establishing the similar query algorithm,and divides the similar query into a group.In each group,a node that can make the minimum transmission consumption is selected as a relay node.The source data of all nodes within a group are translated to the relay node,and the relax node processes data using the data processing function and forward the result to the sink.As a result,the scheme can greatly reduce transmission energy consumption of multi-queries,... |
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| Keywords: | wireless sensor networks multi-queries similar to the query relay node energy |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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