1. Write a simulator for a single que and multiple servers using an object-oriented design as described in the lecture (m1qsys.java)
2. Write a simulator for multiple queues and multiple servers using an object-oriented design as described in the lecture(mmqsys.java)

 

• Run simulations for the following parameters: number of servers 3, Mean inter-arrival time = 1; mean service time = 0.3, 0.5, 0.7, 0.9. Execute 10 simulation runs for each parameter set with 1000 tasks each.
• Record statistics for average queue length, average waiting time and server utilization
• You should follow your simulation results and draw a conclusion stating which system is better

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Inter-arrival & Service time follow poisson distribution Job generation Single-Queue-Multiple Servers Inter-arrival & Service time follow poisson distribution J6 Job generation J26 FIFO Queue J5 J4 J 3 Multiple-Queues-Multiple Servers FIFO Queues J16 J15 J14 J13 J12 J11 J2 J1 J36 J35 J34 J33 J25 J24 J23 J22 J21 J32 J31 Server1 Server2 Server3 Server1 Server2 Server3 Statistics collector Statistics collector Inter-arrival & Service time follow poisson distribution Job generation Single-Queue-Multiple Servers Inter-arrival & Service time follow poisson distribution J6 Job generation J26 FIFO Queue J5 J4 J 3 Multiple-Queues-Multiple Servers FIFO Queues J16 J15 J14 J13 J12 J11 J2 J1 J36 J35 J34 J33 J25 J24 J23 J22 J21 J32 J31 Server1 Server2 Server3 Server1 Server2 Server3 Statistics collector Statistics collector