一种网络查找算法的设计与实现  

The Design and Implementation for One Kind of Network Search Algorithm

作　　者：安婧[1] 王星[1] 沈小林[1] 

机构地区：[1]中北大学通信与信息工程学院,山西太原030051

出　　处：《山西电子技术》2009年第2期61-63,共3页Shanxi Electronic Technology

摘　　要：P2P系统具有适应性好、容错能力强和可用性好等诸多优点,受到人们的普遍重视。基于分类的语义Super-peer网络构建方法(TBA)构建基于分类层次的语义Super-peer网络。利用C++语义实现对所设计的算法性能进行测试。结果表明,所提出的算法具有良好的可扩展性,具有较高的查找性能,并很好的保持了簇中数据的语义关系和簇之间的负载平衡。P2P system is generally paid attention because of its fault-tolerant capability, availability and many other advantages. The paper presents a taxonomy-based super-peer network constructed-method approaching for constructing semantic-based super-peer networks and makes a test for the designed algorithm performance with the realization of C＋＋ semantics. The experimental result indicates that the new algorithm has good scalability, high searching performance and maintains good semantic relations of data and the semantic relationships between the cluster load balancing.

关 键 词：P2P Super—peer 语义分簇 分类层次 负载平衡 

分 类 号：TP302.1[自动化与计算机技术—计算机系统结构]