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Proceedings Paper

Analysis and control of correlated web server queues
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Paper Abstract

This paper demonstrates the existence of considerable dependencies between Web server arrival and service times, as well as strong dependencies within the arrival process. We derive a heavy-traffic stochastic-process limit for Web server performance, under various control policies, that captures these forms of correlations. This includes an analysis of control policies that provide near-optimal expected response times while also maintaining good response time variance properties.

Paper Details

Date Published: 8 August 2003
PDF: 12 pages
Proc. SPIE 5244, Performance and Control of Next-Generation Communications Networks, (8 August 2003); doi: 10.1117/12.511485
Show Author Affiliations
Soumyadip Ghosh, Cornell Univ. (United States)
Mark S. Squillante, IBM Thomas J. Watson Research Ctr. (United States)


Published in SPIE Proceedings Vol. 5244:
Performance and Control of Next-Generation Communications Networks
Robert D. van der Mei; Frank Huebner, Editor(s)

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