The Israeli Queue with Priorities

被引:24
作者
Perel, Nir [1 ]
Yechiali, Uri [1 ]
机构
[1] Tel Aviv Univ, Sch Math Sci, Dept Stat & Operat Res, IL-69978 Tel Aviv, Israel
关键词
Matrix geometric; Polling; Priority queues; Probability generating functions; The Israeli queue; STEADY-STATE PROBABILITIES; COMPUTATION; SYSTEMS;
D O I
10.1080/15326349.2013.808911
中图分类号
O21 [概率论与数理统计]; C8 [统计学];
学科分类号
020208 ; 070103 ; 0714 ;
摘要
We consider a 2-class, single-server, preemptive priority queueing model in which the high-priority customers form a classical M/M/1 queue, while the low-priority customers form the so-called Israeli Queue with at most N different groups and unlimited-size batch service. We provide an extensive probabilistic analysis and calculate key performance measures. Special cases are analyzed and numerical examples are presented and discussed.
引用
收藏
页码:353 / 379
页数:27
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