A simple approximation method for workload analyses in some queueing systems with control policies

A simple approximation method for workload analyses in some queueing systems with control policies

0.00 Avg rating0 Votes
Article ID: iaor20071165
Country: Netherlands
Volume: 51
Issue: 1
Start Page Number: 183
End Page Number: 195
Publication Date: Sep 2006
Journal: Computers & Industrial Engineering
Authors: , ,
Keywords: M/G/1 queues
Abstract:

We consider two systems: M/G/1 with a finite workload capacity and an infinite dam model under PMi policy. It is necessary to analyze the workload processes for these systems, which is mostly difficult and complex. An efficient and easy approximation procedure for these systems is provided. Our method is based on the idea that the service time of a customer can be approximated as the sum of small deterministic service times of a batch of customers. This enables us to work with system size processes instead of workload processes. The proposed method turns out to be in excellent agreement with simulation results and exact solution.

Reviews

Required fields are marked *. Your email address will not be published.