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| 无线传感器网络能耗分析与策略研究 | |
| 引用本文： | 赵静,潘斌,王进,谭秀兰.无线传感器网络能耗分析与策略研究[J].通信技术,2010,43(10):87-88,91. |
| 作者姓名： | 赵静 潘斌 王进 谭秀兰 |
| 作者单位： | 1. 成都大学电子信息工程学院,四川成都,610106 2. 成都理工大学,信息管理学院,四川成都,610059 3. 成都大学网络中心,四川成都,610106 |
| 基金项目： | 四川省教育厅科研基金资助项目 |
| 摘 要： | 无线传感器网络技术得到了广泛应用,但是该技术一直受能量的制约,因此能量始终是无线传感器网络的核心问题。通过对传感器节点结构与网络体系的分析,得出了传感器网络的能耗特性。为了延长无线传感器网络的生命周期,对传感器节点工作能耗与传感网络能耗做了具体研究,再从低功耗节点设计、网络协议及环境中能量补给三个方面总结出了一套有效的节能策略。 |
| 关 键 词： | 无线传感器网络 能耗分析 节能策略 |
Study on Energy Consumption and Strategies of Wireless Sensor Network |
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| ZHAO Jing,PAN Bin,WANG Jin,TAN Xiu-lan.Study on Energy Consumption and Strategies of Wireless Sensor Network[J].Communications Technology,2010,43(10):87-88,91. | |
| Authors: | ZHAO Jing PAN Bin WANG Jin TAN Xiu-lan |
| Affiliation: | ①(①Electronic Information Engineering College,Chengdu University,Chengdu Sichuan 610106,China;②College of Information Management,Chengdu University of Technology,Chengdu Sichuan 610059,China;③Network Center of Chengdu University,Chengdu Sichuan 610106,China) |
| Abstract: | Energy has always been the core issue of wireless sensor networks.This paper,based on analysis of sensor node architecture and network system,gives the energy consumption characteristics of sensor network.In order to extend the life cycle of wireless sensor network,this paper discusses in detail the sensor nodes＇ working energy consumption and the energy consumption of sensor networks,and from the three aspects of low-power node design,network protocols and environmental energy supply,sums up a complete set of effective energy-saving strategies. |
| Keywords: | wireless sensor networks energy consumption analysis energy-saving strategy |
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