Table 3 20 nodes simulation results based on Node Fault Model
From: A network business availability modeling method based on Markov chain
Method | K/N | Parameter | T1 | T2 | T3 | T4 |
|---|---|---|---|---|---|---|
Steady-state availability | 98.73% | 75.35% | 73.89% | 52.43% | ||
Node fault model | 12/20 | P0 | 0.8964 | 0.3341 | 0.2189 | 0.2124 |
P1 | 0.0805 | 0.1934 | 0.1801 | 0.1205 | ||
P2 | 0.0104 | 0.1320 | 0.1760 | 0.1070 | ||
P3 | 0 | 0.0846 | 0.1007 | 0.0604 | ||
P4 | 0 | 0.0094 | 0.0602 | 0.0230 | ||
P5 | 0 | 0 | 0.0030 | 0.0010 |