Network Anomaly Detection System with Optimized DS Evidence Theory

Table 7

The detection result of all the attacking types with classic DS evidence theory fusion of regression BPA method ().

Attack type	Attack number	Attack number detected	DR (%)
DOS	2000	1997	99.85
Probe	2000	1991	99.55
U2R	124	116	93.54
R2L	2000	1994	99.70
Total	6124	6098	99.57
Variance			2.74