A Study on Performance Analysis of Queuing System with Multiple Heterogeneous Servers
نویسنده
چکیده
Most of the real life multi server queuing systems have heterogeneous servers which means each service rates are different than each other. Analysis of such queuing system plays important role to improve performance. In this report, I have summarized analysis of heterogeneous multi server queuing system which has a finite and an infinite buffer. Average waiting time and average queue length are formalized for both cases. Blocking probability of the system is also formalized when the buffer size of the system is finite. The formalized metrics approximation also tested with implemented simulation by using different allocation methods when the system has infinite buffer. Such analyzing methods and results can help us to understand multi heterogeneous queuing system.
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