標題: Bilevel hysteretic service rate control for bulk arrival queue
作者: Liu, FH
Tseng, JW
工業工程與管理學系
Department of Industrial Engineering and Management
關鍵字: queue;bulk arrival;service control
公開日期: 1-Oct-1999
摘要: This paper concerns M-[X] / M / 1 queue. The number of customers in each arriving unit is a random variable. There is two control threshold values K and N, K is smaller than N. Service rate is switched from u to tu whenever the system size increases to N. The tu rate is switched to u when the system size drops to the value K. We derive the steady-state probabilities of the number of customers in system and the expected number of customers in system. A cost model is introduced for the service cost, queuing cost, and switching cost. (C) 1999 Elsevier Science Ltd. All rights reserved.
URI: http://dx.doi.org/10.1016/S0360-8352(99)00071-6
http://hdl.handle.net/11536/31054
ISSN: 0360-8352
DOI: 10.1016/S0360-8352(99)00071-6
期刊: COMPUTERS & INDUSTRIAL ENGINEERING
Volume: 37
Issue: 1-2
起始頁: 269
結束頁: 272
Appears in Collections:Articles


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