期刊文献+

基于平衡多叉树的P2P网络拓扑研究

Research on P2P Network Topology Based on MBTN
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摘要 为了进一步提高P2P网络的服务质量,构建性能更为优良的P2P网络,提出了一种新的基于平衡多叉树P2P网络(MBTN)拓扑构建方案,对相关的调度算法进行了研究,并详细阐述了在该拓扑网络上节点加入和退出算法.最后,从节点平均恢复时间、平均延迟时间两方面对MBTN拓扑结构组播网络上的P2P业务进行仿真试验.实验表明,基于MBTN仿真出的拓扑网络可以有效减少节点恢复时间和延迟时间,较好地降低了控制成本. In order to construct more efficient P2P network topology and improve the quality of service of P2P network,a novel topological architecture and scheduling algorithm based on multi-balance tree networks in the application level are provided,which node joining algorithm,node exit algorithm,and so on.Results of simulation experiment show that the method can effectively reduce the average recovery time and delay time and better reduce the control cost.
出处 《微电子学与计算机》 CSCD 北大核心 2013年第8期44-48,共5页 Microelectronics & Computer
基金 国家自然科学基金(61171132) 江苏省自然科学基金(BK2010280) 江苏省现代教育技术研究2011课题(2011-R-18957) 南通市应用计划(BK2011003 BK2012001)
关键词 P2P 网络拓扑 组播树 P2P Network topology Multicast tree
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参考文献6

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