| 一种适于AD-HOC网的改进型TDMA协议 |
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| 引用本文： | 郝莉,陈彦辉,张彪.一种适于AD-HOC网的改进型TDMA协议[J].北京电子科技学院学报,2005,13(4):37-39. |
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| 作者姓名： | 郝莉 陈彦辉 张彪 |
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| 作者单位： | 西安电子科技大学,信息科学研究所,陕西,西安,710071;西安电子科技大学,信息科学研究所,陕西,西安,710071;西安电子科技大学,信息科学研究所,陕西,西安,710071 |
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| 摘 要： | 本文针对AD-HOC网络对多址接入协议的吞吐量大、时延小等要求,提出了固定分配机制和自适应竞争机制相结合的改进型TDMA协议.介绍了该协议的时隙竞争、使用策略,最后用仿真图形证明了该协议的吞吐量及时延性能优于固定分配TDMA协议和PRMA协议.
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| 关 键 词： | AD-HOC网络 多址接入 改进型TDMA协议 RRMA协议 |
| 文章编号： | 1672-464X（2005）04-0037-03 |
| 收稿时间： | 2005-07-24 |
| 修稿时间： | 2005年7月24日 |
An Improved TDMA Protocol in Ad-hoc Network |
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| Hao Li,Chen Yan-hui,Zhang Biao.An Improved TDMA Protocol in Ad-hoc Network[J].Journal of Beijing Electronic Science & Technology Institute,2005,13(4):37-39. |
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| Authors: | Hao Li Chen Yan-hui Zhang Biao |
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| Abstract: | Considering that AD-Hoc network requires high IO and less delay for multi-address connection. An improved TDMA protocol basing on fixed slot distribution protocol and self-adaptive competition protocol is introduced in this paper. The competition and use method of the slots are introduced. Furthermore, the performance of the proposed protocol is analyzed, and the simulation results show that the performance is achieved better than both fixed slot TDMA protocol and PRMA protocol. |
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| Keywords: | AD-Hoc Networks medium access control (MAC) Improved TDMA protocol packet reservation multiple access (PRMA) protocol |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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