Table 5 Comparative evaluation for data security.

From: Deep reinforcement learning-based intrusion detection scheme for software-defined networking

Security metric

Proposed DRL-IDS

Flow-based IDS

Two-stage AI IDS

Data integrity (%)

99.50

96.85

97.10

Data confidentiality (%)

98.70

95.20

96.30

Attack mitigation rate (%)

98.85

94.75

96.15

False positive rate (%)

0.70

1.40

1.25