Table 6 Accuracy evaluation of RSR-IDS compared to CIDSs and MACIDSs considering various numbers of vehicles.

From: A reliable score-based routing protocol using a fog-assisted intrusion detection system in vehicular ad-hoc networks

Accuracy

IDS

Number of vehicles

10

20

30

40

50

XGBoost-based CIDS

88.42%

94.14%

95.48%

96.26%

94.99%

SVM-based CIDS

82.05%

85.98%

87.02%

90.05%

91.04%

XGBoost-based MACIDS

94.72%

95.37%

96.88%

95.63%

96.85%

SVM-based MACIDS

94.05%

93.85%

95.03%

94.96%

94.75%

RSR-IDS

99.56%

99.62%

99.43%

99.57%

99.45%