ON THE OPTIMAL OPEN-LOOP CONTROL POLICY FOR DETERMINISTIC AND EXPONENTIAL POLLING SYSTEMS
نویسندگان
چکیده
منابع مشابه
On the Optimal Open-loop Control Policy for Deterministic and Exponential Polling Systems
In this article, we consider deterministic ~both fluid and discrete! polling systems with N queues with infinite buffers and we show how to compute the best polling sequence ~minimizing the average total workload!+ With two queues, we show that the best polling sequence is always periodic when the system is stable and forms a regular sequence+ The fraction of time spent by the server in the fir...
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In this paper, we consider deterministic (both fluid and discrete) polling systems with N queues with infinite buffers and we show how to compute the best polling sequence (minimizing the average total workload). With two queues, the best polling sequence is always periodic when the system is stable and forms a regular sequence. The fraction of time spent by the server in the first queue is hig...
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We consider in this paper the optimal open-loop control of vacations in queueing systems. The controller has to take actions without state information. We rst consider the case of a single queue, in which the question is when should vacations be taken so as to minimize, in some general sense, workloads and waiting times. We then consider the case of several queues, in which service of one queue...
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In the present paper we address two open problems concerning polling systems, viz., queueing systems consisting of multiple queues attended by a single server that visits the queues one at a time. The first open problem deals with a system consisting of two queues, one of which has gated service, while the other receives 1-limited service. The second open problem concerns polling systems with g...
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ژورنال
عنوان ژورنال: Probability in the Engineering and Informational Sciences
سال: 2007
ISSN: 0269-9648,1469-8951
DOI: 10.1017/s0269964807070118