Profit-driven Service Differentiation in Transient Environments

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11th IEEE International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunications Systems (MASCOTS'03)

Orlando, Florida

October 12-October 15

ISBN: 0-7695-2039-1

	ASCII Text	x
	Qi Zhang, Evgenia Smirni, Gianfranco Ciardo, "Profit-driven Service Differentiation in Transient Environments," Modeling, Analysis, and Simulation of Computer Systems, International Symposium on, pp. 230, 11th IEEE International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunications Systems (MASCOTS'03), 2003.

	BibTex	x
	@article{ 10.1109/MASCOT.2003.1240663, author = {Qi Zhang and Evgenia Smirni and Gianfranco Ciardo}, title = {Profit-driven Service Differentiation in Transient Environments}, journal ={Modeling, Analysis, and Simulation of Computer Systems, International Symposium on}, volume = {0}, year = {2003}, issn = {1526-7539}, pages = {230}, doi = {http://doi.ieeecomputersociety.org/10.1109/MASCOT.2003.1240663}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, }

	RefWorks Procite/RefMan/Endnote	x
	TY - CONF JO - Modeling, Analysis, and Simulation of Computer Systems, International Symposium on TI - Profit-driven Service Differentiation in Transient Environments SN - 1526-7539 SP EP A1 - Qi Zhang, A1 - Evgenia Smirni, A1 - Gianfranco Ciardo, PY - 2003 KW - service differentiation KW - performance guarantees KW - transient workload VL - 0 JA - Modeling, Analysis, and Simulation of Computer Systems, International Symposium on ER -

Qi Zhang, College of William and Mary

Evgenia Smirni, College of William and Mary

Gianfranco Ciardo, College of William and Mary

DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/MASCOT.2003.1240663

We focus on service differentiation policies for Web servers where clients have different QoS requirements and the environment has large fluctuations in the client arrival and service patterns and in the QoS class mix. We propose an adaptive admission control mechanism that offers service differentiation among client classes and maximizes the effectiveness of the server?s operation. Using actual traces from the 1998 World Cup web site, we conduct a detailed analysis of the proposed policy and show that it meets the performance challenges of a robust QoS policy.

Index Terms:

service differentiation, performance guarantees, transient workload

Citation:

Qi Zhang, Evgenia Smirni, Gianfranco Ciardo, "Profit-driven Service Differentiation in Transient Environments," mascots, pp.230, 11th IEEE International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunications Systems (MASCOTS'03), 2003

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