| 增强Ad Hoc网络稳定性的移动问题解决策略 |
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| 引用本文： | 何晖,王换招,李昊,梅涛,郗旻.增强Ad Hoc网络稳定性的移动问题解决策略[J].西安交通大学学报,2011,45(4):6-11. |
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| 作者姓名： | 何晖 王换招 李昊 梅涛 郗旻 |
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| 作者单位： | 1. 西安交通大学电子与信息工程学院,710049,西安
2. 黄河水利委员会黄河上中游管理局,710021,西安 |
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| 基金项目： | 国家高技术研究发展计划资助项目(2006AA01Z210); 陕西省科技攻关资助项目(2009K1-52) |
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| 摘 要： | 针对移动自组织网络中网络通信稳定性较低的问题,提出了增强网络稳定性的移动问题解决策略.该策略通过检测节点的相对移动速率,计算节点间链路的稳定性,得到网络中通信路径的稳定度,从而选择稳定度高的路径进行通信.该策略针对节点移动可能导致的通信可靠性约降低问题,利用检测移动速率预测节点运动趋势这一创新方法提高了系统数据传输的可靠性.实验结果表明,该策略利用节点移动预测的方法可以有效选择可靠性更高的数据链路,与传统方法相比,通信延迟时间约降低1%,吞吐量约提高5%.
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| 关 键 词： | 移动自组织网络 稳定性 移动性 |
Strategy to Enhance the Communication Stability in Mobile Ad Hoc Network |
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| HE Hui,WANG Huanzhao,LI Hao,MEI Tao,XI Min.Strategy to Enhance the Communication Stability in Mobile Ad Hoc Network[J].Journal of Xi'an Jiaotong University,2011,45(4):6-11. |
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| Authors: | HE Hui WANG Huanzhao LI Hao MEI Tao XI Min |
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| Institution: | na; 2.Upper and Middle Yellow River Bureau,Yellow River Conservancy Commission,Xi′an 710021,China) |
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| Abstract: | A mobility problem-Solving strategy(MSEN) to enhance network stability is proposed to address the low stability of communication in Mobile Ad Hoc network.The strategy obtains the stability of communication routes by detecting the relative rates,and computing the stability of links among nodes.Routes with high stability will be preferred to improve network reliability.The strategy focuses on the problem of stability declining caused by mobility of nodes,and uses the creative method of moving direction predic... |
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| Keywords: | mobile Ad Hoc networks stability mobility |
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