Limiting distributions in queueing networks with unreliable elements

被引:2
|
作者
Tsitsiashvili, G. Sh. [1 ]
Osipova, M. A. [1 ]
机构
[1] RAS, Far E Branch, Inst Appl Math, Vladivostok, Russia
关键词
Recovery;
D O I
10.1134/S0032946008040091
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
We consider multichannel systems and open queueing networks with unreliable elements: nodes, paths between nodes, and channels at nodes. Computation of limiting distributions in a product form for these models is based on choosing recovery schemes for unreliable elements (independent recovery, recovery at a single site, recovering network scheme), routing algorithms, and service disciplines. Thus, by introducing a certain control, we constructively relate queueing theory with reliability theory. Results of the paper can be transferred to closed networks almost without changes.
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页码:385 / 394
页数:10
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