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Cyclic queueing networks with subexponential service times

Published online by Cambridge University Press:  14 July 2016

H. Ayhan*
Affiliation:
Georgia Institute of Technology
Z. Palmowski*
Affiliation:
University of Wrocław
S. Schlegel*
Affiliation:
University of Ulm
*
Postal address: School of Industrial and Systems Engineering, Georgia Institute of Technology, Atlanta, GA 30332-0205, USA. Email address: hayhan@isye.gatech.edu
∗∗ Postal address: Mathematical Institute, University of Wrocław, pl. Grunwaldzki 2/4, 50-384 Wrocław, Poland
∗∗∗ Postal address: Department of Biometry and Medical Documentation, University of Ulm, 89069 Ulm, Germany

Abstract

For a K-stage cyclic queueing network with N customers and general service times, we provide bounds on the nth departure time from each stage. Furthermore, we analyze the asymptotic tail behavior of cycle times and waiting times given that at least one service-time distribution is subexponential.

Type
Research Papers
Copyright
Copyright © Applied Probability Trust 2004 

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