| 一种低时延的无线传感器网络MAC协议 |
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| 引用本文： | 岳宇君, 刘解放, 刘从新, 曾维鲁,.一种低时延的无线传感器网络MAC协议[J].电子器件,2008,31(3):1042-1045. |
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| 作者姓名： | 岳宇君 刘解放 刘从新 曾维鲁 |
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| 作者单位： | 三峡大学电气信息学院,湖北,宜昌,443002 |
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| 摘 要： | 简要分析了无线传感器网络MAC层协议的作用,针对MAC协议在低时延方面的不足,提出了一种低时延的MAC协议(L-MAC).该协议采用汇聚树,在满足低功耗的基础上,减少了时延.理论分析和仿真实验表明L-MAC较好地解决了时延问题.
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| 关 键 词： | 无线传感器网络 MAC协议 低时延 低时延 无线传感器 网络 Wireless Sensor Networks 时延问题 仿真实验 理论 低功耗 作用 分析 |
| 文章编号： | 1005-9490(2008)03-1042-03 |
| 修稿时间： | 2007年4月15日 |
A Low-Latency MAC Protocol for Wireless Sensor Networks |
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| YUE Yu-jun,Liu Jie-fang,LIU Cong-xin,Zeng Wei-lu.A Low-Latency MAC Protocol for Wireless Sensor Networks[J].Journal of Electron Devices,2008,31(3):1042-1045. |
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| Authors: | YUE Yu-jun Liu Jie-fang LIU Cong-xin Zeng Wei-lu |
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| Affiliation: | YUE Yu-jun,Liu Jie-fang,LIU Cong-xin,Zeng Wei-lu(The college of Electrical Engineering , Information Technology,China Three Gorges University,Yichang Hubei 443002,China) |
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| Abstract: | Simple analysis is made in MAC for wireless sensor network. Taking account of the drawbacks in low latency of the existing MAC protocols, a low-latency MAC Protocol (L-MAC is put forward. The protocol adopts the gathering tree to reduce low latency, which is on a base of satisfying energy efficient. The theoretical analysis and the simulation show that L-MAC can solve low latency efficiently. |
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| Keywords: | wireless sensor networks MAC protocol low latency |
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