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Semi-blind scheduling in a finite capacity system

Nigel Thomas, Jeremy T. Bradley, William J. Knottenbelt

National Workshop Paper
UKPEW'04, 20th Annual UK Performance Evaluation Workshop
June, 2004

In this paper a class of queueing model is studied where servers break down but the information regarding breakdowns is not immediately available. As such, jobs continue to arrive into a queue for some period after service has ceased. These queues have finite capacity, therefore there is also the possibility that queues become full causing job-loss. The effect of the duration of any delay on information propagation on the system response time and job loss is investigated and evaluated numerically.


A more comprehensive version of this work appeared in IEE Software:

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