A vacation model for the non-saturated readers and writers system with a threshold policy

Authors:
Eric Xu;Attahiru Sule Alfa
Affiliations:
Cogency Semiconductor Inc., 362 Terry Fox Drive, Kanata, Ont., Canada K2K 2P5;Department of Industrial and Manufacturing Systems Engineering, University of Windsor, 401 Sunset Avenue, Windsor, Ont., Canada N9B 3P4
Venue:
Performance Evaluation
Year:
2002

Citing 3
Cited 2

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A vacation model for the non-saturated readers and writers system with a threshold policy

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A vacation model for the non-saturated readers and writers system with a threshold policy

Performance Evaluation
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Abstract

The non-saturated Writers and Readers system with threshold service policy is a general situation of the classical Writers and Readers problem. It considers the case where both Writers and Readers have thresholds for beginning of service. This paper sets up two vacation models for the Writers and Readers, respectively. Since the dependency between Writers and Readers is approximated, this model system is an approximation. The numerical results compared with the simulation results show that this vacation model system approximates the non-saturated Writers and Readers problem very well.