Author/Authors
İŞGÜDER, H. Okan Dokuz Eylül University - Faculty of Sciences - Department of Statistics, Turkey , UZUNOĞLU KOÇER, Umay Dokuz Eylül University - Faculty of Sciences - Department of Statistics, Turkey
Title Of Article
OPTIMIZATION OF LOSS PROBABILITY FOR GI / M / 3/ 0 QUEUING SYSTEM WITH HETEROGENOUS SERVERS
شماره ركورد
41841
Abstract
In this paper a queuing system with recurrent arrivals, three heterogeneous servers, and no waiting line is examined. In this system an arriving customer may choose any one of the free servers with equal probability. When all servers are busy, customers beyond the capacity of the system are lost. These customers are called “lost customers”. The probability of losing a customer is computed for the queuing system, and it is shown that when the mean of the interarrival time distribution is fixed, loss probability is minimized by deterministic interarrival time distribution. This conclusion is supported by the simulation results.
From Page
73
NaturalLanguageKeyword
Deterministic distribution , Heterogeneous servers , Loss probability , LS transform , Stream of overflow , Optimization.
JournalTitle
Eskişehir Technical University Journal of Science and Technology B - Theoretical Sciences
To Page
89
JournalTitle
Eskişehir Technical University Journal of Science and Technology B - Theoretical Sciences
Link To Document