An Innovative Solution for Dynamic Bandwidth Engineering in IP/MPLS Networks with QoS Support

An Innovative Solution for Dynamic Bandwidth Engineering in IP/MPLS Networks with QoS Support This paper reports an original module for effectively handling bandwidth resources in a multi-service MPLS network. This module, named bandwidth engineering, allows accommodating more traffic with respect to traditional IP networks, reducing the network blocking probability, while preserving Class of Service (CoS) requirements. It consists of an algorithm that handles priority between label switched paths associated to different classes of services, and of a dynamic routing algorithm that works with the bandwidth constraint. Simulation results are reported to assess the validity of the proposed solution. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Photonic Network Communications Springer Journals

An Innovative Solution for Dynamic Bandwidth Engineering in IP/MPLS Networks with QoS Support

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Publisher
Kluwer Academic Publishers
Copyright
Copyright © 2004 by Kluwer Academic Publishers
Subject
Computer Science; Computer Communication Networks; Electrical Engineering; Characterization and Evaluation of Materials
ISSN
1387-974X
eISSN
1572-8188
D.O.I.
10.1023/A:1027449118321
Publisher site
See Article on Publisher Site

Abstract

This paper reports an original module for effectively handling bandwidth resources in a multi-service MPLS network. This module, named bandwidth engineering, allows accommodating more traffic with respect to traditional IP networks, reducing the network blocking probability, while preserving Class of Service (CoS) requirements. It consists of an algorithm that handles priority between label switched paths associated to different classes of services, and of a dynamic routing algorithm that works with the bandwidth constraint. Simulation results are reported to assess the validity of the proposed solution.

Journal

Photonic Network CommunicationsSpringer Journals

Published: Oct 20, 2004

References

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