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| 基于蚁群算法的P2P层次域网络模型设计 | |
| 引用本文： | 王传安,葛华,孙龙基.基于蚁群算法的P2P层次域网络模型设计[J].实验技术与管理,2011,28(1). |
| 作者姓名： | 王传安 葛华 孙龙基 |
| 作者单位： | 1. 安徽科技学院理学院,安徽,风阳,233100;江苏大学计算机科学与通信工程学院,江苏镇江212013 2. 安徽科技学院理学院,安徽,风阳,233100 3. 江苏大学计算机科学与通信工程学院,江苏镇江,212013 |
| 基金项目： | 安徽自然科学基金(KJ2009B121Z); 安徽科技学院引进人才基金(ZRC2010255) |
| 摘 要： | 针对现有P2P网络搜索效率低、搜索算法开销大等问题,提出采用蚁群搜索算法(ACO)构建P2P层次域网络模型。该模型在域间资源查询时,通过节点信誉度选择查询路径,有效将搜索蚂蚁导向到可能存在查询资源的高信誉度节点域中。实验证明,该方法有效提高了资源搜索命中率,减少了网络中冗余信息包的传送,有一定的实用性及可扩展性。 |
| 关 键 词： | 网络模型 蚁群搜索算法 P2P 资源信誉度 超级节点 |
Design for building layered P2P network model based on ant colony optimization |
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| Wang Chuanan,Ge Hua,Sun Longji.Design for building layered P2P network model based on ant colony optimization[J].Experimental Technology and Management,2011,28(1). | |
| Authors: | Wang Chuanan Ge Hua Sun Longji |
| Institution: | Wang Chuanan1,2,Ge Hua1,Sun Longji2(1.College of Science,Anhui Science and Technology University,Fengyang 233100,China,2.School of Computer Science and Telecommunication Engineering,Jiangsu University,Zhenjiang 212013,China) |
| Abstract: | Aiming at the problems of exiting P2P network,such as low search efficiency,huge message of packets,this paper proposes a layered P2P network model based on ant colony optimization(ACO) algorithm.It directs the searching ants to the domains with higher reputation degree in the inter-domain resource query.The simulation results show that the method can effectively improve the success of resource hit ratio and reduce the message packets,and it has certain practicality and expansibility. |
| Keywords: | network model ant colony optimization peer-to-peer resouse repution super peer |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |