Table 4 30 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 | 99.20% | 92.03% | 84.81% | 54.62% | ||
Node fault model | 18/30 | P0 | 0.7160 | 0.4841 | 0.2924 | 0.2062 |
P1 | 0.2003 | 0.1940 | 0.2308 | 0.1503 | ||
P2 | 0.0651 | 0.1289 | 0.1531 | 0.1030 | ||
P3 | 0.0106 | 0.0928 | 0.1062 | 0.0659 | ||
P4 | 0 | 0.0145 | 0.0626 | 0.0160 | ||
P5 | 0 | 0.0060 | 0.0030 | 0.0048 |