Table 8 Comparison of the performance of online approaches and Offline-R according to their ρ ratio for AT&T
From: On the performance of online and offline green path establishment techniques
Heuristic | Percentage of shut | Percentage of links | Overall LSP | ρ |
|---|---|---|---|---|
down links (%) | shut down by Offline-R | acceptance rate (%) | ||
Offline-R | 22.1 | 100 | 94 | 3.7 |
Online-MO | 21.6 | 97.7 | 92 | 2.7 |
Online-R | 19.3 | 87.3 | 92 | 2.4 |
Online-MinH | 17.0 | 76.9 | 94 | 2.8 |
Online-R-LSP | 5.7 | 12.2 | 94 | 0.95 |