DocumentCode
1872339
Title
A New Algorithm for Network Anomaly Detection
Author
Lv, Jun ; Li, Xing ; Ran, Congsen ; Li, Tong
Author_Institution
China Educ. & Res. Network, Tsinghua Univ., Berlins
fYear
2006
fDate
Aug. 2006
Firstpage
54
Lastpage
54
Abstract
In this paper, a new algorithm is suggested to solve the network traffic anomaly detection problem. Wavelet generalized likelihood ratio (WGLR) algorithm, which smartly combines generalized likelihood ratio algorithm and wavelet method, and captures the failure point in real time. Simulating and network traffic experiment has demonstrated that the algorithm has the better performance in fault detection
Keywords
maximum likelihood estimation; telecommunication security; telecommunication traffic; wavelet transforms; generalized likelihood ratio algorithm; network traffic anomaly detection; wavelet transform; Condition monitoring; Detection algorithms; Fault detection; Internet; Programmable logic arrays; Spine; Telecommunication traffic; Testing; Traffic control; Wavelet transforms;
fLanguage
English
Publisher
ieee
Conference_Titel
Computing in the Global Information Technology, 2006. ICCGI '06. International Multi-Conference on
Conference_Location
Bucharest
Print_ISBN
0-7695-2690-X
Electronic_ISBN
0-7695-2690-X
Type
conf
DOI
10.1109/ICCGI.2006.5
Filename
4124073
Link To Document