Randomly interrupted GI/G/1 queues: Service strategies and stability issues

Randomly interrupted GI/G/1 queues: Service strategies and stability issues

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Article ID: iaor20031650
Country: Netherlands
Volume: 112
Issue: 1
Start Page Number: 171
End Page Number: 183
Publication Date: Apr 2002
Journal: Annals of Operations Research
Authors: , ,
Keywords: GI/G/1 queues
Abstract:

We consider a discrete-time queueing system subjected to random server interruptions. As customers arriving in the queue require generally distributed service times, the server can be interrupted during a customer's service. Therefore, nine different service strategies are proposed and analyzed using a probability generating functions approach. Performance measures under investigation include moments of steady-state buffer contents at random slot boundaries in equilibrium and moments of the customer delay. In particular we focus on the stability requirements for the strategies under consideration.

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