Table 13 Comparison of availability loss after reordering of policy rules with action constraints generated by FAME and ACOFAME
From: Ant colony optimization-based firewall anomaly mitigation engine
Policy no. | Total no. of segments generated | No. of conflicting segments | Time taken for action constraint generation (in music) | Availability loss (with action constraints generated by FAME) | Availability loss (with action constraints generated by ACOFAME) |
|---|---|---|---|---|---|
Policy 1 | 18 | 8 | <1 | 18 | 0 |
Policy 2 | 35 | 19 | 2 | 35 | 0 |
Policy 3 | 64 | 33 | 2 | 64 | 0 |
Policy 4 | 171 | 77 | 7 | 171 | 0 |
Policy 5 | 344 | 164 | 59 | 344 | 0 |