System Reliability Modeling and Analysis of Distributed Networks

Table 2

Communication link parameters.

Subtask	Failure efficiency of node (s-1)	Recovery rate of node (s-1)	Theoretical execution time (s)
a	λ3 = 0.03	η3 = 0.05	t13 = 270
b	λ4 = 0.06	η4 = 0.07	t36 = 280
c	λ2 = 0.12	η2 = 0.09	t38 = 300
	λ5 = 0.2	η5 = 0.06	t38 = 500