Mathematical Problems in Engineering / 2014 / Article / Tab 3

Research Article

Availability Allocation of Networked Systems Using Markov Model and Heuristics Algorithm

Table 3

Parameters in the case.

Metric Value Description

0.99999 System availability goal
3 hours System maintainability goal
Automatic recovery is average 3 min
0.8 Independent recovery probability is 0.8
Diagnostic return rate is average 5 min to complete the diagnostics
Diagnostic frequency is once in 24 hours
Detection frequency is twice in 24 hours
0.5 Detection probability is 0.5

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