| 一种基于Agent的分布式QoS多播路由算法 |
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| 引用本文： | 杨云,刘军,周坚,陆璐,陶笔蕾,刘凤玉. 一种基于Agent的分布式QoS多播路由算法[J]. 计算机应用与软件, 2009, 26(2) |
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| 作者姓名： | 杨云 刘军 周坚 陆璐 陶笔蕾 刘凤玉 |
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| 作者单位： | 扬州大学信息工程学院,江苏,扬州,225009;南京理工大学计算机应用博士后流动站,江苏,南京,210004;扬州大学信息工程学院,江苏,扬州,225009;南京理工大学计算机应用博士后流动站,江苏,南京,210004 |
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| 基金项目： | 国家自然科学基金，国防科工委应用基础基金 |
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| 摘 要： | 针对QoS约束多播路由问题,提出了一种基于Agent的分布式QoS多播路由算法AQRA (Agent-based Distributed QoS Multicast Routing Algorithm).算法利用不同类型Agent之间的通信协作,寻求满足QoS约束要求的多播路由;在获得最优路径的同时可有效避免回路的产生,并且通过灵活的路由切换和锁定机制,保证了路由连接的成功建立.实验结果表明AQRA是一种正确、有效的QoS组播路由算法.
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| 关 键 词： | Agent 分布式路由 多播路由 QoS约束 |
AN AGENT-BASED DISTRIBUTED QOS MULTICAST ROUTING ALGORITHM |
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| Yang Yun,Liu Jun,Zhou Jian,Lu Lu,Tao Bilei,Liu Fengyu. AN AGENT-BASED DISTRIBUTED QOS MULTICAST ROUTING ALGORITHM[J]. Computer Applications and Software, 2009, 26(2) |
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| Authors: | Yang Yun Liu Jun Zhou Jian Lu Lu Tao Bilei Liu Fengyu |
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| Affiliation: | College of Information Engineering;Yangzhou University;Yangzhou;225009;Jiangsu;China;Postdoctoral Mobile on Computer Application;Nanjing University of Science and Technology;Nanjing 210004;China |
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| Abstract: | In accordance with multiple constrained QoS multicast routing problem,a new algorithm AQRA(Agent-based Distributed QoS Multicast Routing Algorithm) was proposed based on Agent.AQRA took advantage of the cooperation of different Agent groups to find the optimum multicast routing that satisfied the QoS constraint.AQRA exchanged and transmitted routing information to obtain local optimum route and avoid cycle during the Agent meeting.The flexible routing switching and locking guaranteed a successful routing co... |
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| Keywords: | Agent |
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