| 非结构化P2P网络的一种改进搜索算法 |
| |
| 引用本文： | 叶培顺.非结构化P2P网络的一种改进搜索算法[J].计算机与现代化,2013(12):44-47. |
| |
| 作者姓名： | 叶培顺 |
| |
| 作者单位： | 榆林学院信息工程学院 |
| |
| 基金项目： | 榆林学院青年科技基金资助项目(10YK28) |
| |
| 摘 要： | 分析非结构化P2 P网络中利用原始的洪泛法进行资源搜索时产生冗余查询包的原因，提出整改的措施和优化的机制，在此基础上给出改进的搜索策略，同时设计出一种更好的分段搜索算法，并对其进行实验仿真，通过和洪泛法的模拟分析比较，表明改进后算法的高效性和可行性。
|
| 关 键 词： | 非结构化P2P网络 洪泛法 冗余查询包 搜索算法 模拟 |
Improved Search Algorithm for Unstructured P2 P Network |
| |
| YE Pei-shun.Improved Search Algorithm for Unstructured P2 P Network[J].Computer and Modernization,2013(12):44-47. |
| |
| Authors: | YE Pei-shun |
| |
| Affiliation: | YE Pei-shun;School of Information Engineering,Yulin University; |
| |
| Abstract: | This paper analyzes the reasons for that generating redundant query packet in unstructured P 2P network by using the o-riginal flooding search mechanism to search resources , puts forward improvement measures and optimization mechanisms .Based on above, this paper gives some improved search strategies to design a better segment search algorithm , and the experimental sim-ulation is implemented for the simulation analysis .Comparison between the flooding search algorithm and the segment search algo -rithm is made, and it shows the feasibility and efficiency of the improved algorithm . |
| |
| Keywords: | unstructured P2P network flooding algorithm redundant query packets search algorithm simulation |
| 本文献已被 CNKI 维普 等数据库收录！ |
