Qiwu Wu, Jianping Wang, Xianwei Zhou, Ling-zhi Jiang, YuHong Deng
{"title":"A novel routing and wavelength assignment algorithm based on colored multigraph model in WDM networks","authors":"Qiwu Wu, Jianping Wang, Xianwei Zhou, Ling-zhi Jiang, YuHong Deng","doi":"10.1364/acp.2009.wl75","DOIUrl":null,"url":null,"abstract":"In this paper, we propose a colored multigraph model for the temporarily available wavelengths. Based on this colored multigraph model, a polynomial time algorithm with complexity O(N2) is also proposed to develop an integrated dynamic routing and wavelength assignment, where N is the number of nodes in a WDM network.","PeriodicalId":366119,"journal":{"name":"2009 Asia Communications and Photonics conference and Exhibition (ACP)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-02-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2009 Asia Communications and Photonics conference and Exhibition (ACP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/acp.2009.wl75","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
In this paper, we propose a colored multigraph model for the temporarily available wavelengths. Based on this colored multigraph model, a polynomial time algorithm with complexity O(N2) is also proposed to develop an integrated dynamic routing and wavelength assignment, where N is the number of nodes in a WDM network.