| 一种面向低速无线个域网的AODV改进协议 |
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| 引用本文： | 张洪远,司靓,郜帅. 一种面向低速无线个域网的AODV改进协议[J]. 电子技术应用, 2008, 34(1): 81-84 |
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| 作者姓名： | 张洪远 司靓 郜帅 |
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| 作者单位： | 北京交通大学,电子信息工程学院,北京,100044;北京交通大学,电子信息工程学院,北京,100044;北京交通大学,电子信息工程学院,北京,100044 |
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| 摘 要： | 针对低速无线个域网的特点,在AODV基础上设计并实现了一种考虑节能、对硬件资源要求低、收敛速度快的路由协议,该协议包含"反馈控制标志"、"上游节点寻路"、"只限广播的扩展环搜索"等优化策略。进一步给出路由协议模型、报文格式以及算法实现流程,与同类协议进行了性能比较。实验结果表明,协议在存储资源消耗、链路修复、带宽占用等方面具有很强的优势。
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| 关 键 词： | 低速无线个域网 路由协议 AODV |
| 修稿时间： | 2007-09-18 |
An AODV based routing protocol for low-rate wireless personal area network |
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| ZHANG Hong Yuan,SI Liang,GAO Shuai. An AODV based routing protocol for low-rate wireless personal area network[J]. Application of Electronic Technique, 2008, 34(1): 81-84 |
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| Authors: | ZHANG Hong Yuan SI Liang GAO Shuai |
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| Affiliation: | ZHANG Hong Yuan,SI Liang,GAO Shuai (School of Electronic , Information Engineering,Beijing Jiaotong University,Beijing 100044,China) |
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| Abstract: | In this paper, an energy-aware fast convergence routing protocol with low requirements of hardware resources is proposed for low-rate wireless personal area network (LR-WPAN). We also design some optimization mechanisms including feedback flag, upper node routing, broadcast-restricted ring search to improve the protocol performance. Furthermore, routing modules, packet format and algorithms are described in details. Finally, we have implemented it in our testbed and compared with several other typical proto... |
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| Keywords: | LR-WPAN routing protocol AODV |
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