@inproceedings{a8d2fd5cc89f453f82333d60e7ec0394,
title = "Parallel queueing networks with Markov-modulated service speeds in heavy traffic",
abstract = "We study a network of parallel single-server queues, where the service speeds are governed by a continuous-time Markov chain. This generic model finds applications in many areas such as communication systems, computer systems and manufacturing systems. We obtain heavy-traffic approximations for the joint workload, delay and queue length processes by combining a functional central limit theorem approach with matrix-analytic methods. In addition, we numerically compute the joint distributions by viewing the limit processes as semi-martingale reflected Brownian motions.",
author = "J.L. Dorsman and M. Vlasiou and B. Zwart",
year = "2013",
doi = "10.1145/2518025.2518034",
language = "English",
series = "ACM SIGMETRICS Performance Evaluation Review",
publisher = "Association for Computing Machinery, Inc",
pages = "47--49",
booktitle = "31st International Symposium on Computer Performance, Modeling, Measurements and Evaluation (IFIP WG 7.3 Performance 2013, Vienna, Austria, September 24-26, 2013)",
address = "United States",
}