| 数据挖掘在检测P2P下载中的应用 |
| |
| 引用本文： | 王秀英,邵志清,肖立中.数据挖掘在检测P2P下载中的应用[J].计算机应用与软件,2008,25(4):54-57. |
| |
| 作者姓名： | 王秀英 邵志清 肖立中 |
| |
| 作者单位： | 1. 上海新侨职业技术学院计算机信息系,上海,200237;华东理工大学信息科学与工程学院,上海,200237
2. 华东理工大学信息科学与工程学院,上海,200237 |
| |
| 摘 要： | 分析了局域网内网用户大流量下载的特点,将数据挖掘技术应用于发现用户大规模P2P下载中,建立了检测大规模P2P下载的模型,根据领域知识,有效克服了关联算法在这个领域中的局限性,并优化了数据挖掘中的关联算法,通过实验证明优化的算法提高了检测的效率.最后将挖掘出的规则与防火墙系统联动,拒绝了局域网中大规模的下载,提高了校园网的利用效率.
|
| 关 键 词： | 数据挖掘 关联算法 入侵检测 P2P下载 |
| 修稿时间： | 2007年6月21日 |
APPLICATION OF DATA MINING TO P2P DOWNLOADING DETECTION |
| |
| Wang Xiuying,Shao Zhiqing,Xiao Lizhong.APPLICATION OF DATA MINING TO P2P DOWNLOADING DETECTION[J].Computer Applications and Software,2008,25(4):54-57. |
| |
| Authors: | Wang Xiuying Shao Zhiqing Xiao Lizhong |
| |
| Affiliation: | Wang Xiuying1,2 Shao Zhiqing2 Xiao Lizhong21(Department of Computer Information,Shanghai Xinqiao Vocational College,Shanghai 200237,China)2(College of Information Science , Engineering,East China University of Science , Technology,China) |
| |
| Abstract: | The signification of peer-to-peer downloading is analyzed,and the data mining technology is applied to P2P downloading detection.A model to detect P2P downloading is built.The Agriori algorithm is improved according to the given domain knowledge,and the detection performance of the algrithm improved is certified by experiments.Finally,the rules mined by the improved algorithm is interacted with firewall,and the utilization ratio of the campus network is promoted. |
| |
| Keywords: | Data mining Association algorithm Intrusion detection Peer-to-peer downloading |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
