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arXiv 1702.01778math.PR
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服务时间相同的串联排队的高负荷服务极限

Heavy Traffic Limit for a Tandem Queue with Identical Service Times

H. Christian Gromoll, Bryce Terwilliger, Bert Zwart

摘要:

考虑一个两节点串联排队网络,其中上游队列为M/G/1,每个作业在移动到下游队列时重用其上游服务需求。两台服务器都采用先进先出策略。我们调查的工作量在第二个队列在某些嵌入式到达时间点,即当上游队列刚刚清空。我们专注于无限变化的服务时间的情况下,并获得一个高负荷服务的嵌入式马尔可夫链的过程限制。

英文摘要:

We consider a two-node tandem queueing network in which the upstream queue is M/G/1 and each job reuses its upstream service requirement when moving to the downstream queue. Both servers employ the first-in-first-out policy. We investigate the amount of work in the second queue at certain embedded arrival time points, namely when the upstream queue has just emptied. We focus on the case of infinite-variance service times and obtain a heavy traffic process limit for the embedded Markov chain.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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