Table 19 Sensitivity to weight profiles (8 × 8, 10% link faults). Changes vs. Equal profile.
Profile | (\(\:{w}_{\text{p}\text{a}\text{t}\text{h}}\), \(\:{w}_{\text{c}\text{o}\text{n}\text{g}}\), \(\:{w}_{\text{f}\text{a}\text{u}\text{l}\text{t}}\)) | Δ Throughput | Δ Delay |
|---|---|---|---|
Equal (baseline) | (0.33, 0.33, 0.34) | 0.0% | 0.0% |
Path-biased | (0.50, 0.25, 0.25) | −2.1% | + 3.2% |
Congestion-biased | (0.25, 0.50, 0.25) | + 0.8% | −1.6% |
Fault-biased | (0.25, 0.25, 0.50) | + 2.4% | −3.1% |
Balanced-robust | (0.40, 0.30, 0.30) | + 0.5% | −0.9% |
Adaptive (context-aware) | ≈(0.30, 0.34, 0.36)* | + 3.1% | −5.0% |
