| 对等网拓扑结构调整的图论分析 |
| |
| 引用本文： | 李治军,廖明宏. 对等网拓扑结构调整的图论分析[J]. 哈尔滨工业大学学报, 2007, 39(7): 1110-1113 |
| |
| 作者姓名： | 李治军 廖明宏 |
| |
| 作者单位： | 哈尔滨工业大学,计算机科学与技术学院,哈尔滨,150001 |
| |
| 基金项目： | 哈尔滨工业大学基金资助项目(HIT2002.74) |
| |
| 摘 要： | 以图为基本分析手段,形式化地分析了对等网络的拓扑调整问题和常见的拓扑调整算法,讨论了各类基本拓扑调整机制的效果及正确的处理方法.在形式化分析结果上,提出了一种可有机结合各种拓扑调整机制的框架:P2PTA3,实验证明P2PTA3在查询效率方面可以取得良好的效果.
|
| 关 键 词： | 对等网络 拓扑结构调整 图论 |
| 文章编号： | 0367-6234（2007）07-1110-04 |
| 修稿时间： | 2005-08-22 |
Analysis of the topological adjustment in peer-to-peer networks based on graph theory |
| |
| LI Zhi-jun,LIAO Ming-hong. Analysis of the topological adjustment in peer-to-peer networks based on graph theory[J]. Journal of Harbin Institute of Technology, 2007, 39(7): 1110-1113 |
| |
| Authors: | LI Zhi-jun LIAO Ming-hong |
| |
| Abstract: | The formal analyses of the topological adjusting problem and the topological adjusting algorithms are provided,the performance of many adjusting mechanisms are disscussed,and the correct mechanisms are discovered based on the graph.From above formal analyses,an architecture called as P2PTA3 which can combine the topology adjusting mechanisms is devised and implemented.Experimental results show that P2PTA3 can achieve good effect in query efficiency. |
| |
| Keywords: | peer-to-peer networks topologies adjusting graph theory |
| 本文献已被 维普 万方数据 等数据库收录！ |
