NDLI: Demand-driven service differentiation in cluster-based network servers

Content Provider	IEEE Xplore Digital Library
Author	Huican Zhu Hong Tang Tao Yang
Copyright Year	2001
Description	Author affiliation: Dept. of Comput. Sci., California Univ., Santa Barbara, CA, USA (Huican Zhu)
Abstract	Service differentiation that provides prioritized service qualities to multiple classes of client requests can effectively utilize available server resources. This paper studies how demand-driven service differentiation in terms of end-user performance can be supported in cluster-based network servers. Our objective is to deliver better services to high priority request classes without over-sacrificing low priority classes. To achieve this objective, we propose a dynamic scheduling scheme, called DDSD that adapts to fluctuating request resource demands by periodically repartitioning servers. This scheme also employs priority-based admission control to drop excessive user requests and achieve soft performance guarantees. For each scheduling period, our scheme monitors the system status and uses a queuing model to approximate server behaviors and guide resource allocation. Our experiments show that the proposed technique achieves demand-driven service differentiation while maximizing resource utilization and that it can substantially outperform static server partitioning.
Sponsorship	IEEE Comput. Soc. IEEE Commun. Soc
Starting Page	679
Ending Page	688
File Size	299361
Page Count	10
File Format	PDF
ISBN	0780370163
ISSN	0743166X
DOI	10.1109/INFCOM.2001.916256
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2001-04-22
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Intelligent networks Network servers Resource management Bandwidth Admission control Web server Computer science Dynamic scheduling Computer network management Quality management
Content Type	Text
Resource Type	Article
Subject	Computer Science Electrical and Electronic Engineering

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Demand-driven service differentiation for cluster-based network servers (2001).

Demand-driven Service Differentiation in Cluster-based Network Servers (2001)

Demand-driven Service Differentiation in Cluster-based Network Servers (2001)

Admission control in deadline-based network resource management

A measurement-based admission-controlled Web server

Research of Web QoS Control Model Based on Dynamic Resource Reallocation Scheme

QoS differentiation in switching-based Web caching

Application-aware admission control and scheduling in Web servers

A new mechanism for supporting differentiated services in cluster-based network servers

Demand-driven service differentiation in cluster-based network servers

Similar Documents

Demand-driven service differentiation for cluster-based network servers (2001).

Demand-driven Service Differentiation in Cluster-based Network Servers (2001)

Demand-driven Service Differentiation in Cluster-based Network Servers (2001)

Admission control in deadline-based network resource management

A measurement-based admission-controlled Web server

Research of Web QoS Control Model Based on Dynamic Resource Reallocation Scheme

QoS differentiation in switching-based Web caching

Application-aware admission control and scheduling in Web servers

A new mechanism for supporting differentiated services in cluster-based network servers

Demand-driven service differentiation in cluster-based network servers