| 基于DHT的移动Ad hoc路由研究 |
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| 引用本文： | 刘峰,张振宇,张琳琳,赵静.基于DHT的移动Ad hoc路由研究[J].计算机应用与软件,2011,28(4):44-46. |
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| 作者姓名： | 刘峰 张振宇 张琳琳 赵静 |
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| 作者单位： | 新疆大学信息科学与工程学院,新疆,乌鲁木齐,830046 |
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| 基金项目： | 国家自然科学基金(60863003) |
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| 摘 要： | 分布式哈希表的应用增强了P2P网络的可扩展性,如何将其移植到移动Ad hoc网络受到了广泛关注.针对移动Ad hoc网络资源受限和高度动态性的特点,提出了一种基于分布式哈希表的移动Ad hoc路由模型,该模型通过设置虚拟坐标点来增强分布式哈希表的拓扑一致性,通过链路生存时间预测机制来增强路由链路的稳定性.仿真实验结果表...
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| 关 键 词： | 移动Ad hoc网络 分布式哈希表 虚拟坐标点 路由稳定性 |
ON DHT-BASED ROUTING FOR MOBILE AD HOC NETWORKS |
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| Liu Feng,Zhang Zhenyu,Zhang Linlin,Zhao Jing.ON DHT-BASED ROUTING FOR MOBILE AD HOC NETWORKS[J].Computer Applications and Software,2011,28(4):44-46. |
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| Authors: | Liu Feng Zhang Zhenyu Zhang Linlin Zhao Jing |
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| Affiliation: | Liu Feng Zhang Zhenyu Zhang Linlin Zhao Jing (School of Information Science and Engineering,Xinjiang University,Urumqi 830046,Xinjiang,China) |
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| Abstract: | The application of distributed hash tables(DHTs) strengthens the scalability of P2P networks.How to transplant it to MANET has attracted extensive concerns.As MANET has the characteristics of resource limitation and high dynamic property,in light of these,in this paper a new routing model for MANET based on DHTs is proposed.In this model the topology consistence of distributed hash tables is enhanced by setting virtual coordinates,and the link stability is improved by the prediction mechanism of link's life... |
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| Keywords: | Mobile Ad hoc network(MANET) DHT Virtual coordinates Route stability |
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