Question: Consider the queueing network shown above. Assume that the external arrivals are Poisson(inter-arrival times exponentially distributed) , all service times are exponentially distributed, all routing

Consider the queueing network shown above. Assume that the external arrivals

Consider the queueing network shown above. Assume that the external arrivals are Poisson(inter-arrival times exponentially distributed) , all service times are exponentially distributed, all routing is probabilistic, and all queues have infinite length.

Compute by hand the effective arrival rate for server S5.

C11 C4 1 = 50/hr. S1 C33 S3 ,-36/hr. = 60/hr. Ha = 35/hr. 0.8 4 C2-1 0.2 c5 = 2 S5 H5 = 18/hr. C6-1 S6 H5 = 12/hr. ,-20/hr. S2 0.75 r. 0.25

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