An approximating diffusion control problem for dynamic admission and service rate control in a $G/ M / N + G$ queue

DOI10.1016/j.orl.2017.08.005zbMath1409.90063OpenAlexW2746552392MaRDI QIDQ1728348

Yaşar Levent Koçağa

Publication date: 22 February 2019

Published in: Operations Research Letters (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.orl.2017.08.005

zbMATH Keywords

admission controlaverage costcustomer abandonmentdiffusion control problemservice rate controlHalfin-Whitt (QED) heavy traffic regime

Mathematics Subject Classification ID

Queueing theory (aspects of probability theory) (60K25) Queues and service in operations research (90B22) Stochastic systems in control theory (general) (93E03) Applications of Brownian motions and diffusion theory (population genetics, absorption problems, etc.) (60J70)

Cites Work

• Drift rate control of a Brownian processing system
• Dynamic admission and service rate control of a queue
• Optimal buffer size and dynamic rate control for a queueing system with impatient customers in heavy traffic
• Optimal buffer size for a stochastic processing network in heavy traffic
• Optimal service rate perturbations of many server queues in heavy traffic
• Admission control for a multi-server queue with abandonment

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