{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,14]],"date-time":"2026-05-14T02:34:16Z","timestamp":1778726056420,"version":"3.51.4"},"reference-count":18,"publisher":"IEEE","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2021,6,28]]},"DOI":"10.23919\/ondm51796.2021.9492359","type":"proceedings-article","created":{"date-parts":[[2021,7,27]],"date-time":"2021-07-27T01:29:30Z","timestamp":1627349370000},"page":"1-6","source":"Crossref","is-referenced-by-count":5,"title":["Spectrum Defragmentation with Improved Lightpath Migration Scheme in Flex-grid Networks"],"prefix":"10.23919","author":[{"given":"Nguyen Tuan","family":"Khai","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ronald","family":"Romero Reyes","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Thomas","family":"Bauschert","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1016\/j.yofte.2013.12.002"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1364\/JOCN.2.001010"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1364\/OFC.2015.Tu3H.2"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1002\/9781118033104"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1145\/3230543.3230570"},{"key":"ref15","doi-asserted-by":"crossref","first-page":"276","DOI":"10.1002\/net.20371","article-title":"Sndlib 1.0&#x2014;survivable network design library","volume":"55","author":"orlowski","year":"2010","journal-title":"Networks"},{"key":"ref16","article-title":"The google pagerank algorithm and how it works","author":"rogers","year":"2002"},{"key":"ref17","author":"cormen","year":"2009","journal-title":"Introduction to Algorithms"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/NETWKS.2016.7751160"},{"key":"ref4","article-title":"Computers and intractability. a guide to the theory of np-completeness","author":"lewis","year":"1983"},{"key":"ref3","first-page":"1","article-title":"Traffic re-optimization strategies for dynamically provisioned wdm networks","author":"ahmed","year":"2011","journal-title":"15th International Conference on Optical Network Design and Modeling - ONDM 2011 ONDM"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/TNET.2003.810319"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/JLT.2005.856152"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1364\/OFC.2016.M2J.3"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/DRCN.2003.1275334"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/JPROC.2014.2324652"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1016\/j.osn.2014.02.003"},{"key":"ref9","first-page":"1","article-title":"Optimizing Spectrum Allocation in Flex-grid Optical Networks","author":"ghallaj","year":"2017","journal-title":"Photonic Network Com"}],"event":{"name":"2021 International Conference on Optical Network Design and Modeling (ONDM)","location":"Gothenburg, Sweden","start":{"date-parts":[[2021,6,28]]},"end":{"date-parts":[[2021,7,1]]}},"container-title":["2021 International Conference on Optical Network Design and Modeling (ONDM)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/9492223\/9492330\/09492359.pdf?arnumber=9492359","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,9,5]],"date-time":"2024-09-05T03:19:06Z","timestamp":1725506346000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9492359\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,6,28]]},"references-count":18,"URL":"https:\/\/doi.org\/10.23919\/ondm51796.2021.9492359","relation":{},"subject":[],"published":{"date-parts":[[2021,6,28]]}}}