| 基于自组织P2P实时应用的可扩展路由算法 |
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| 引用本文： | 戴彬,王芙蓉,刘见.基于自组织P2P实时应用的可扩展路由算法[J].华中科技大学学报(自然科学版),2007,35(4):40-43. |
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| 作者姓名： | 戴彬 王芙蓉 刘见 |
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| 作者单位： | 华中科技大学,电子与信息工程系,湖北,武汉,430074 |
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| 摘 要： | 为了提升自组织P2P实时应用中节点的路由效率,提出了基于MCC聚类模型的路由算法.通过通信节点的特征来组织虚拟的网络拓扑,并利用通信行为的特点来构造路由算法,有效地提升了特征值相似和经常通信节点间的路由效率.在MCC聚类模型中采用了多维的虚拟坐标系,支持多特征值的非精确路由方式,更适合自组织的通信应用.为兼容现有VoIP/IM系统,采用了改进的CAN算法来支持异构网络节点的融合.
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| 关 键 词： | 路由算法 多特征聚类 异构网络 超体积 自组织 实时应用 可扩展 路由算法 network based real time application routing algorithm 融合 网络节点 改进 系统 VoIP 通信行为 路由方式 非精确 支持 虚拟坐标系 相似 特征值 |
| 文章编号： | 1671-4512(2007)04-0040-04 |
| 修稿时间： | 02 23 2006 12:00AM |
Scalable routing algorithm of real time application based on self-organizing peer-to-peer network |
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| Dai Bin,Wang Furong,Liu Jian.Scalable routing algorithm of real time application based on self-organizing peer-to-peer network[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,2007,35(4):40-43. |
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| Authors: | Dai Bin Wang Furong Liu Jian |
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| Institution: | Department of Electronics and Information Engineering, Huazhong University of Science and Technology, Wuhan 430074, China |
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| Abstract: | To improve routing efficiency of real-time peer-topeer application in self-organizing network,a routing algorithm based on MCC Model is presented.It can advance the routing efficiency between nodes with similar characters and frequency communication by organizing the associated nodes to construct virtual topology and the routing algorithm.Virtual multi-dimension reference frame is adapted in MCC Model,which supports non-exactly routing with multi-characters searching and is more suitable for the self-organized communication system.To work with existing VoIP/IM communication system,an improved CAN algorithm is put forward to permit those nodes of heterogeneous network to enter. |
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| Keywords: | routing algorithm multi-characters clusterl heterogeneous network hypervolume |
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