| 分布式布谷鸟算法在无线传感器网络布局优化中的应用 |
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| 引用本文： | 刘小垒,张小松,胡腾,朱清新.分布式布谷鸟算法在无线传感器网络布局优化中的应用[J].计算机应用研究,2018,35(7). |
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| 作者姓名： | 刘小垒 张小松 胡腾 朱清新 |
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| 作者单位： | 电子科技大学 信息与软件工程学院,电子科技大学 网络空间安全研究中心,电子科技大学 网络空间安全研究中心,电子科技大学 信息与软件工程学院 |
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| 基金项目： | 国家自然科学基金资助项目(61572115)；国家自然科学基金青年科学基金(61601003) |
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| 摘 要： | 在无线传感器网络中,传感器节点的部署通常具有随机性。随机布局的无线传感器网络存在着节点利用率低,传感器网络覆盖率小等问题。为了解决无线传感器布局问题,提出了基于分布式布谷鸟算法的无线传感器网络覆盖优化算法,利用布谷鸟算法对传感器节点的布局进行优化,同时采用分布式计算提高算法的计算速度。实验表明,该算法对无线传感器网络的布局具有很好的优化效果,而且比布谷鸟算法具有更快的计算速度。
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| 关 键 词： | 无线传感器网络覆盖 布谷鸟算法 分布式计算 |
| 收稿时间： | 2017/3/13 0:00:00 |
| 修稿时间： | 2018/5/25 0:00:00 |
The deployment optimization of wireless sensor network based on parallelized Cuckoo Search algorithm |
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| LIU Xiao-lei,ZHANG Xiao-song,HU Teng and ZHU Qing-xin.The deployment optimization of wireless sensor network based on parallelized Cuckoo Search algorithm[J].Application Research of Computers,2018,35(7). |
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| Authors: | LIU Xiao-lei ZHANG Xiao-song HU Teng and ZHU Qing-xin |
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| Affiliation: | School of Information and Software Engineering,University of Electronic Science and Technology of China,Chengdu Sichuan,,, |
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| Abstract: | The deployment of sensor nodes is usually random in wireless sensor networks. Random placement of wireless sensor networks has the problem of low utilization ratio and low coverage rate of sensor networks. In order to improve the deployment of wireless sensor networks, we put forward the parallelized cuckoo search algorithm. The cuckoo search algorithm is able to promote the layout optimization, as well as the distributed computation improves the computing speed. The simulation results show that the algorithm has a good effect to the deployment of wireless sensor networks and has a faster computing speed than cuckoo search algorithm. |
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| Keywords: | wireless sensor networks Cuckoo Search distributed computation |
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