Exploiting frequent episodes in weighted suffix tree to improve intrusion detection system

Min Feng Wang, Yen Ching Wu, Meng Feng Tsai

研究成果: 書貢獻/報告類型會議論文篇章同行評審

8 引文 斯高帕斯(Scopus)

摘要

In this paper we proposed a weighted suffix tree and find out it can improve the Intrusion Detection System (IDS). We firstly focus on the analysis of computer kernel system call, and discover some meaningful information from the unorganized system call sequences. We design a weighted suffix tree algorithm which derives from the concept of suffix tree algorithm for string matching, which then allows to mine the frequent episodes in order to get ordered frequent patterns. We therefore apply these rules to detect malicious attacks, and it shows our IDS still has a good ability to detect intrusion when we use fewer rules.

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主出版物標題Proceedings - 22nd International Conference on Advanced Information Networking and Applications Workshops/Symposia, AINA 2008
頁面1246-1252
頁數7
DOIs
出版狀態已出版 - 2008
事件22nd International Conference on Advanced Information Networking and Applications Workshops/Symposia, AINA 2008 - Gino-wan, Okinawa, Japan
持續時間: 25 3月 200828 3月 2008

出版系列

名字Proceedings - International Conference on Advanced Information Networking and Applications, AINA
ISSN(列印)1550-445X

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???event.eventtypes.event.conference???22nd International Conference on Advanced Information Networking and Applications Workshops/Symposia, AINA 2008
國家/地區Japan
城市Gino-wan, Okinawa
期間25/03/0828/03/08

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