Research Article
An Unknown Protocol Identification Method for Industrial Internet
Table 3
Binary code unknown protocol recognition accuracy table.
| | Algorithm | Group 1 | Group 2 | Group 3 | Group 4 | Group 5 | Group 6 | Group 7 | Group 8 | Group 9 | Group 10 | Mean |
| | DBSCAN | 96.80% | 94.96% | 94.79% | 96.03% | 92.12% | 96.55% | 94.23% | 95.79% | 93.56% | 91.92% | 94.67% | | -means | 90.84% | 89.99% | 85.49% | 85.25% | 84.65% | 84.52% | 85.77% | 90.43% | 85.75% | 89.11% | 87.18% | | Meanshift | 84.72% | 83.92% | 85.12% | 79.31% | 85.05% | 80.20% | 80.44% | 85.15% | 77.08% | 82.62% | 82.36% |
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