NDLI: Self-sizing and optimization of high-speed multiservice networks

Content Provider	IEEE Xplore Digital Library
Author	Hao, Q. Tartarelli, S. Devetsikiotis, M.
Copyright Year	2000
Description	Author affiliation: Nortelnetworks, Nepean, Ont., Canada (Hao, Q.)
Abstract	We consider the network design and optimization of high-speed multiservice networks. Meeting different service requirements is facilitated by dividing the network into virtual bands. A band corresponds to a service type. To achieve high transport efficiency, bands should be reconfigured frequently to track the varying traffic. Our work aims at developing a self-sizing system which can allocate network capacity automatically and adaptively using on-line traffic data. We study the optimization problem for band partitioning for high-speed multiservice networks. A two-step optimization approach is presented. An optimization model is developed to partition bandwidth among bands to minimize total system cost under capacity constraints while the QoS at call level and cell level are guaranteed. An online traffic measurement system allows the network to automatically detect the amount of bandwidth necessary to satisfy the QoS requirements at cell level. To this end our system exploits the notion of effective bandwidth. To meet the requirement of frequent band partitioning, a fast algorithm based on simulated annealing is presented to solve the model. Simulation results are reported to demonstrate the effectiveness of the optimization approach.
Starting Page	1818
Ending Page	1823
File Size	643896
Page Count	6
File Format	PDF
ISBN	0780364511
DOI	10.1109/GLOCOM.2000.891948
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2000-11-27
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Telecommunication traffic Quality of service Traffic control Bandwidth Design engineering Constraint optimization Cost function High-speed networks Virtual private networks Computer networks
Content Type	Text
Resource Type	Article

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

Bandwidth Allocation in Self-Sizing Networks Under Uncertain Constraints

A case study of multiservice, multipriority traffic engineering design for data networks

Multi-VPN Optimization for Scalable Routing via Relaying

Trade-offs in resource management for virtual private networks

Bandwidth Sharing Network Design for Multi-Class Traffic

ATM virtual private networks for the Internet multimedia traffic

A near-optimum admission control for multiservice networks

Identifying cost-effective VP networks

Routing algorithm for provisioning symmetric virtual private networks in the hose model

Self-sizing and optimization of high-speed multiservice networks

Similar Documents

Bandwidth Allocation in Self-Sizing Networks Under Uncertain Constraints

A case study of multiservice, multipriority traffic engineering design for data networks

Multi-VPN Optimization for Scalable Routing via Relaying

Trade-offs in resource management for virtual private networks

Bandwidth Sharing Network Design for Multi-Class Traffic

ATM virtual private networks for the Internet multimedia traffic

A near-optimum admission control for multiservice networks

Identifying cost-effective VP networks

Routing algorithm for provisioning symmetric virtual private networks in the hose model

Self-sizing and optimization of high-speed multiservice networks