Traffic grooming for minimizing wavelength usage in WDM networks

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

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Detail(s)

Original languageEnglish
Title of host publicationProceedings - International Conference on Computer Communications and Networks, ICCCN
PublisherInstitute of Electrical and Electronics Engineers, Inc.
Pages460-465
Volume2002-January
ISBN (print)78037553
Publication statusPublished - 2002

Publication series

Name
Volume2002-January
ISSN (Print)1095-2055

Conference

Title11th International Conference on Computer Communications and Networks, ICCCN 2002
PlaceUnited States
CityMiami
Period14 - 16 October 2002

Link(s)

DOI

DOI
Check@CityULib
Link to Scopus https://www.scopus.com/record/display.uri?eid=2-s2.0-78049353024&origin=recordpage
Permanent Link https://scholars.cityu.edu.hk/en/publications/publication(d1c909f6-5702-44b7-b13e-c9ad12dce438).html

Abstract

We consider the traffic grooming problem on general topology WDM networks. The problem is: given a set of t connections and their routes, and the grooming factor g, to find an optimal wavelength assignment and grooming such that the number of wavelengths required in the network is minimized. We first formulate this problem as an integer linear programming problem, and then propose a heuristics method to solve it. Our simulation results show that an increase of the grooming factor can considerably decrease the number of wavelengths required in the system.

Research Area(s)

  • Add-drop multiplexers, Bandwidth, Heuristic algorithms, Integer linear programming, Intelligent networks, Network topology, Telecommunication traffic, Wavelength assignment, Wavelength division multiplexing, WDM networks

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Publication fingerprints text

100
wavelengths INIS
100
WDM Networks Keyphrases
100
Grooming Keyphrases
100
Traffic Grooming Keyphrases
100
Topology Computer Science
100
Linear Programming ... Computer Science
100
Heuristic Method Computer Science
100
Integer-Linear Prog... Computer Science
100
Wavelength Assignme... Computer Science
66
Number of Wavelengt... Keyphrases
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Citation Format(s)

[ RIS ] [ BibTeX ]
Traffic grooming for minimizing wavelength usage in WDM networks. / Li, Deying; Sun, Zhenqiang; Jia, Xiaohua et al.
Proceedings - International Conference on Computer Communications and Networks, ICCCN. Vol. 2002-January Institute of Electrical and Electronics Engineers, Inc., 2002. p. 460-465 1043106.

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review