Description
Consider server, that executes jobs individually, in order of arrival and without interruption. Jobs arrives and served according the following inter-arrival and service distribution:
• Arrivals: hyper-exponential distribution with stages, characterized by
= 0.1, = = 0.5)
• Service: hypo-exponential distribution with stages characterized by = 0.1, =
0.5)
Generate the arrival and completion curves, and compute the confidence intervals of the system average service average number of jobs utilization and throughput Consider at least = 10000 jobs, with = runs of = 200 jobs each.
OPTIONAL*
For the average response compare the results that obtained considering either single run with = 10000 jobs, = runs of = 200 jobs each.
* Optional parts useful challenge your understanding of the topic. You encouraged them, but they will not asked during the exam
