| Energy balancing of a heuristic algorithm for the path planning of mobile sensor nodes |
| Xu, X.; Liu, B.Z.
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| 2016
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| 发表期刊 | International Journal of Online Engineering
 |
| ISSN | 1868-1646
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| EISSN | 1861-2121
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| 卷号 | 12期号:5页码:58-63 |
| 摘要 | A wireless sensor network (WSN) is one of the core technologies of the Internet of things. It is an important means to realize a real-time geographic information system. Related research has shown that in the future, tens of billions of sensors and intelligent terminal equipment will be connected to WSNs based on the establishment of the function of the Internet of things. This study presents a heuristic algorithm to balance the energy consumption of each sensor node. It proposes a new real-time dynamic allocation algorithm for sensor tasks based on the concept of this heuristic algorithm and by considering that a multisensory system is composed of a phased-array radar. This allocation algorithm can dynamically assign tasks to the most suitable sensor before tasks fail to arrive, which ensures that the sensor can achieve a good load balance and extend network lifetime. A simulation experiment is conducted, and results validate the proposed algorithm. The energy consumption of mobile sensor nodes is effectively balanced. The pathplanning algorithm standardizes the energy consumption of each mobile sensor node across the network , thereby effectively prolonging network lifetime. |
| 关键词 | Energy utilization
Heuristic algorithms
Internet of things
Semantics
Allocation algorithm
Function semantic
Intelligent terminal equipments
Mobile sensors
Multisensory systems
Path-planning algorithm
Phased array radars
REAL TIME GIS
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| DOI | 10.3991/ijoe.v12i05.5739
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| 收录类别 | EI
; ESCI
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| 语种 | 英语
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| WOS研究方向 | Computer Science
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| WOS类目 | Computer Science, Interdisciplinary Applications
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| WOS记录号 | WOS:000394164500012
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| 出版者 | Kassel University Press GmbH
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| EI入藏号 | 20162302471896
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| EI分类号 | 525.3 Energy Utilization
; 722 Computer Systems and Equipment
; 723 Computer Software, Data Handling and Applications
; 723.1 Computer Programming
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| 原始文献类型 | Journal article (JA)
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| 出版地 | KASSEL
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| 引用统计 |
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| 文献类型 | 期刊论文
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| 条目标识符 | https://ir.cqcet.edu.cn/handle/39TD4454/3177
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| 专题 | 电子与物联网学院
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| 作者单位 | Chongqing College of Electronic Engineering, Chongqing, China
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| 第一作者单位 | 重庆电子科技职业大学
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推荐引用方式
GB/T 7714 |
Xu, X.,Liu, B.Z.. Energy balancing of a heuristic algorithm for the path planning of mobile sensor nodes[J].
International Journal of Online Engineering,2016,12(5):58-63.
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| APA |
Xu, X.,&Liu, B.Z..(2016).Energy balancing of a heuristic algorithm for the path planning of mobile sensor nodes.International Journal of Online Engineering,12(5),58-63.
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| MLA |
Xu, X.,et al."Energy balancing of a heuristic algorithm for the path planning of mobile sensor nodes".International Journal of Online Engineering 12.5(2016):58-63.
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