Approximation of Tandem Queues with Blocking

Dug Moon, Yang Shin

Abstract

In this paper, we present an approximate analysis for tandem queues with single reliable server at each service station and a buffer of finite capacity between service stations. Blocking-After-Service (BAS) rule is adopted. The effects of the moments of service times to the throughput are investigated numerically and the service time is fitted with a phase type (PH) distribution by matching the first two moments. The system with phase type service times is approximated based on the decomposition method with two-server-one-buffer subsystem. Some numerical examples are presented for accuracy of approximation.

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Paper Citation


in Harvard Style

Moon D. and Shin Y. (2019). Approximation of Tandem Queues with Blocking.In Proceedings of the 8th International Conference on Operations Research and Enterprise Systems - Volume 1: ICORES, ISBN 978-989-758-352-0, pages 422-428. DOI: 10.5220/0007469504220428


in Bibtex Style

@conference{icores19,
author={Dug Moon and Yang Shin},
title={Approximation of Tandem Queues with Blocking},
booktitle={Proceedings of the 8th International Conference on Operations Research and Enterprise Systems - Volume 1: ICORES,},
year={2019},
pages={422-428},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0007469504220428},
isbn={978-989-758-352-0},
}


in EndNote Style

TY - CONF

JO - Proceedings of the 8th International Conference on Operations Research and Enterprise Systems - Volume 1: ICORES,
TI - Approximation of Tandem Queues with Blocking
SN - 978-989-758-352-0
AU - Moon D.
AU - Shin Y.
PY - 2019
SP - 422
EP - 428
DO - 10.5220/0007469504220428