Research Article
Adaptive Conflict-Free Optimization of Rule Sets for Network Security Packet Filtering Devices
(1) for to do | (2) if then | (3) logs matching rule for device dev | (4) logs collected for device | (5) if then | (6) | (7) | (8) if then | (9) | (10) Extract rules from “deny all” | (11) Optimize rule list of device dev | (12) Evaluate percentage Cost Reduction pCR | (13) if then | (14) Upload optimized rule list into device dev | (15) end if | (16) end if | (17) end if | (18) | (19) end if | (20) end for |
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