New results in retrial queueing systems with breakdown of the servers
作者:
J. R. Artalejo,
期刊:
Statistica Neerlandica
(WILEY Available online 1994)
卷期:
Volume 48,
issue 1
页码: 23-36
ISSN:0039-0402
年代: 1994
DOI:10.1111/j.1467-9574.1994.tb01429.x
出版商: Blackwell Publishing Ltd
关键词: retrial queues with breakdowns;ergodicity;orbit characteristics;limit behaviour;stable recursive algorithms
数据来源: WILEY
摘要:
We consider retrial queues with servers that are subject to active breakdowns. First, we concentrate on Markovian queueing models. For the multiserver case we obtain sufficient conditions for ergodicity. For the singleserver case we introduce new performance measures: the “orbit” idle period and the “orbit” busy period. Further, we investigate the asymptotic behaviour under high intensity of retrials. We also give an algorithm to compute the steady‐state probabilities for theM/G/lretrial queue with breakdowns. The algorithm is based on a regenerative
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