| 无线传感器网络自适应规模扩展的算法设计及实现* |
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| 引用本文： | 任小晶,陈光踽.无线传感器网络自适应规模扩展的算法设计及实现*[J].传感技术学报,2006,19(2):472-476. |
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| 作者姓名： | 任小晶 陈光踽 |
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| 作者单位： | 电子科技大学,自动化工程学院,成都,610054 |
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| 摘 要： | 无线传感器网络是由大量智能传感器节点组成的多跳无线网络.针对无线传感器网络的特点,在能量有效的传感器网络MAC协议下,提出并实现了网络自适应规模扩展的算法,并利用网络仿真工具NS-2实现仿真测试.该算法在无线传感器网络MAC层实现了网络规模的可扩展性,增强了网络自适应网络规模变化的能力.
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| 关 键 词： | 无线传感器网络 MAC协议 网络规模扩展 |
| 文章编号： | 1004-1699（2006）02-0472-05 |
| 收稿时间： | 2005-07-06 |
| 修稿时间： | 2005年7月6日 |
An algorithm and realization for wireless sensor network*
adapting to the expansibility of network size |
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| Ren Xiao-jing,Chen Guang-ju.An algorithm and realization for wireless sensor network*
adapting to the expansibility of network size[J].Journal of Transduction Technology,2006,19(2):472-476. |
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| Authors: | Ren Xiao-jing Chen Guang-ju |
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| Affiliation: | Automation Engineering School, University of Electronic Science and Technology of China, Chengdu 610054, China |
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| Abstract: | Wireless sensor network is a multi-hop wireless network which is made up of a lot of distributed smart sensor nodes. Aiming at the characteristics of the wireless sensor network, under the energy-efficient sensor network MAC protocol, an algorithm which makes network adapt to the expansibility of network size is proposed and implemented. It is implemented and simulated with NS-2. The algorithm implements the expansibility of network size in MAC layer, and the adaptive ability of network to the variety of the network size is enhanced |
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| Keywords: | wireless sensor network MAC expansibility of network size |
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