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›› 2005, Vol. 31 ›› Issue (04): 64-67.

• Papers • Previous Articles     Next Articles

Performance Analysis and Improvement of Content Addressable Network

QI Qinghu, HONG Peilin, LI Jinsheng, SUN Weiqiang   

  1. (Dept. of Electronic Engineering and Information Science, USTC, Hefei 230027)
  • Published:2005-02-25

内容寻址网络性能分析及优化

齐庆虎,洪佩琳,李津生,孙卫强   

  1. 中国科学技术大学电子工程与信息科学系,中国科学技术大学电子工程与信息科学系,中国科学技术大学电子工程与信息科学系,中国科学技术大学电子工程与信息科学系 合肥 230027

Abstract: An introduction to the basic architecture and the principle of CAN is given . And the paper focuses on analyzing the basic operation performed on a CAN: node insertion,node failure and routing. It also proposes some improvements of CAN's routing: routing by the largest area, routing by diagonal and hierarchical structure. At the end, it gives the results of simulation.

摘要: 介绍了内容寻址网络的基本结构和工作原理,分析了内容寻址网络的3种基本操作:节点加入,节点失效以及寻路。该文从最大面积寻路、对角线寻路、层次化结构等3个方面提出了改进CAN寻路性能的措施,并通过仿真证实了这些措施对性能的改善。

关键词: P2P, 内容寻址网络, 哈希表, 寻路

CLC Number: