Open Access
Table 2
Sensitivity analysis of key parameters.
| Parameter analyzed | Parameter value | Average re-planning computation time (ms) | Average total decision latency (ms) | Average total transportation cost (Yuan) | Weighted average delay time (min) |
|---|---|---|---|---|---|
| Baseline performance | Standard edge node power, ideal network | 45.1982 | 87.4316 | 37451.9288 | 11.2438 |
| Edge node computing power | 50% of baseline power | 88.6273 | 130.8607 | 39126.4714 | 13.9761 |
| 150% of baseline power | 31.0418 | 73.2752 | 36893.1159 | 10.6829 | |
| Network communication latency | Baseline + 50 ms | 45.2104 | 137.4438 | 38214.5596 | 12.8317 |
| Baseline + 100 ms | 45.2319 | 187.4653 | 40057.8241 | 15.0142 | |
| Network communication packet loss rate | 1% packet loss rate | 47.9628 | 119.7821 | 38553.2967 | 13.1688 |
| 3% packet loss rate | 53.8146 | 181.5339 | 41238.0193 | 16.2574 |
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