Title :
Research on the Technology of Network Intrusion Detection Based on Modified D-S Evidence Theory
Author :
Liu, Li-Li ; Liu, Yuan
Author_Institution :
Sch. of Inf. Eng., Jiangnan Univ., Wuxi, China
Abstract :
This paper presents a network anomaly detector based on improved Dempster-Shafer (D-S) evidence theory, thus improving the reliability and rationality of the result, it achieves low false alarm rate and missing rate, and high performance of the algorithm is guaranteed. The simulation shows that the network anomaly detector based on improved D-S evidence theory has better result than others one do.
Keywords :
inference mechanisms; security of data; uncertainty handling; Dempster-Shafer evidence theory; modified D-S evidence theory; network anomaly detector; network intrusion detection; Computer networks; Computer security; Detectors; Face detection; Information security; Intrusion detection; Reliability engineering; Reliability theory; Software algorithms; Software engineering; D-S theory; anomaly detection; evidence theory; intrusion detection; intrusion detection system;
Conference_Titel :
Software Engineering, 2009. WCSE '09. WRI World Congress on
Conference_Location :
Xiamen
Print_ISBN :
978-0-7695-3570-8
DOI :
10.1109/WCSE.2009.25
