Abstract
We study the matched queueing system GIoPH/PH/1, where the type-I input is a renewal process, the type-II input is a PH renewal process, and the service times are i.i.d. random variables with PH-distributions. First, a condition is given for the stationarity of the system. Then the distributions of the number of type-I customers at the arrival epoches of type-I customers and the number of type-I customers at an arbitrary epoch are derived. We also discuss the occupation time and the waiting time. Their L.S. transforms are derived. Finally, we discuss some problems in numerical computation.
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References
Chen, B.Q., Ergodicity of the Queueing Model in Seaport,J. Engin. Math.,5(1) (1988), 1–8 (in Chinese).
Cinlar, E., Markov Renewal Theory,Adv. Appl. Prob.,1 (1969), 123–187.
Hsu, G.H., Stochastic Service Systems, 2nd Ed., Science Press, Beijing, 1988.
Hsu, G.H., He, Q.M. and Liu, X.S., The Stationary Behavior of Matched Queueing Systems,Acta Math. Appl. Sinica,13(1) (1990), 39–48 (in Chinese).
Hsu, G.H., He, Q.M. and Liu, X.S., Matched Queueing System with a Double Input,Acta Math. Appl. Sinica (English Series),9(1) (1993), 50–62.
Hsu, G.H. and He, Q.M., Matched Queueing System MoPH/G/1,Acta Math. Appl. Sinica (English Series),9(2) (1993), 104–114.
Lucantoni, D.M. and Ramaswami, V. Efficient Algorithms for Solving the Non-linear Matrix Equations Arising in Phase Type Queues,Stochastic Model,1 (1985), 29–51.
Neuts, M.F., Matrix-Geometric Solutions in Stochastic Models, The Johns Hopkins University Press, Baltimore and London, 1981.
Neuts, M.F., Structured Stochastic Matrices of M/G/1 Type and Their Applications, Marcel Dekker, Inc., New York, 1989.
Ramaswami, V. and Lucantoni, D.M., Algorithms for the Multi-server Queue with Phase Type Service,Stochastic Model,1 (1985), 393–417.
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This research is supported by the National Natural Science Foundation of China and partially by the Institute of Mathematics, the Chinese Academy of Sciences.
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Xu, G.(H.H., He, Q. The matched queueing system GIoPh/Ph/1. Acta Mathematicae Applicatae Sinica 10, 34–47 (1994). https://doi.org/10.1007/BF02006257
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DOI: https://doi.org/10.1007/BF02006257