{"id":"https://openalex.org/W2117559382","doi":"https://doi.org/10.1109/icc.2010.5501799","title":"Limiting Wavelength Converter Usage in Resilient WDM Networks","display_name":"Limiting Wavelength Converter Usage in Resilient WDM Networks","publication_year":2010,"publication_date":"2010-05-01","ids":{"openalex":"https://openalex.org/W2117559382","doi":"https://doi.org/10.1109/icc.2010.5501799","mag":"2117559382"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2010.5501799","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2010.5501799","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE International Conference on Communications","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5090952641","display_name":"Miguel Razo","orcid":null},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M. Razo","raw_affiliation_strings":["OpNeAR Laboratory, Erik Jonsson School of Engineering and Computer Science, University of Texas, Dallas, Richardson, TX, USA","OpNeAR Lab., Univ. of Texas at Dallas, Richardson, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"OpNeAR Laboratory, Erik Jonsson School of Engineering and Computer Science, University of Texas, Dallas, Richardson, TX, USA","institution_ids":["https://openalex.org/I162577319"]},{"raw_affiliation_string":"OpNeAR Lab., Univ. of Texas at Dallas, Richardson, TX, USA","institution_ids":["https://openalex.org/I162577319"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087898573","display_name":"Shreejith Billenahalli","orcid":null},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S. Billenahalli","raw_affiliation_strings":["OpNeAR Laboratory, Erik Jonsson School of Engineering and Computer Science, University of Texas, Dallas, Richardson, TX, USA","OpNeAR Lab., Univ. of Texas at Dallas, Richardson, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"OpNeAR Laboratory, Erik Jonsson School of Engineering and Computer Science, University of Texas, Dallas, Richardson, TX, USA","institution_ids":["https://openalex.org/I162577319"]},{"raw_affiliation_string":"OpNeAR Lab., Univ. of Texas at Dallas, Richardson, TX, USA","institution_ids":["https://openalex.org/I162577319"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103124211","display_name":"Wanjun Huang","orcid":"https://orcid.org/0000-0002-6851-3705"},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"W. Huang","raw_affiliation_strings":["OpNeAR Laboratory, Erik Jonsson School of Engineering and Computer Science, University of Texas, Dallas, Richardson, TX, USA","OpNeAR Lab., Univ. of Texas at Dallas, Richardson, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"OpNeAR Laboratory, Erik Jonsson School of Engineering and Computer Science, University of Texas, Dallas, Richardson, TX, USA","institution_ids":["https://openalex.org/I162577319"]},{"raw_affiliation_string":"OpNeAR Lab., Univ. of Texas at Dallas, Richardson, TX, USA","institution_ids":["https://openalex.org/I162577319"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047524718","display_name":"Arularasi Sivasankaran","orcid":null},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"A. Sivasankaran","raw_affiliation_strings":["OpNeAR Laboratory, Erik Jonsson School of Engineering and Computer Science, University of Texas, Dallas, Richardson, TX, USA","OpNeAR Lab., Univ. of Texas at Dallas, Richardson, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"OpNeAR Laboratory, Erik Jonsson School of Engineering and Computer Science, University of Texas, Dallas, Richardson, TX, USA","institution_ids":["https://openalex.org/I162577319"]},{"raw_affiliation_string":"OpNeAR Lab., Univ. of Texas at Dallas, Richardson, TX, USA","institution_ids":["https://openalex.org/I162577319"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064185052","display_name":"Li-Hong Tang","orcid":"https://orcid.org/0000-0003-0039-3361"},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"L. Tang","raw_affiliation_strings":["OpNeAR Laboratory, Erik Jonsson School of Engineering and Computer Science, University of Texas, Dallas, Richardson, TX, USA","OpNeAR Lab., Univ. of Texas at Dallas, Richardson, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"OpNeAR Laboratory, Erik Jonsson School of Engineering and Computer Science, University of Texas, Dallas, Richardson, TX, USA","institution_ids":["https://openalex.org/I162577319"]},{"raw_affiliation_string":"OpNeAR Lab., Univ. of Texas at Dallas, Richardson, TX, USA","institution_ids":["https://openalex.org/I162577319"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101976988","display_name":"Harsh Vardhan","orcid":"https://orcid.org/0000-0001-8273-2931"},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"H. Vardhan","raw_affiliation_strings":["OpNeAR Laboratory, Erik Jonsson School of Engineering and Computer Science, University of Texas, Dallas, Richardson, TX, USA","OpNeAR Lab., Univ. of Texas at Dallas, Richardson, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"OpNeAR Laboratory, Erik Jonsson School of Engineering and Computer Science, University of Texas, Dallas, Richardson, TX, USA","institution_ids":["https://openalex.org/I162577319"]},{"raw_affiliation_string":"OpNeAR Lab., Univ. of Texas at Dallas, Richardson, TX, USA","institution_ids":["https://openalex.org/I162577319"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028042424","display_name":"Paolo Monti","orcid":"https://orcid.org/0000-0002-5636-9910"},"institutions":[{"id":"https://openalex.org/I4210160701","display_name":"Kista Photonics Research Center","ror":"https://ror.org/05j59av97","country_code":"SE","type":"facility","lineage":["https://openalex.org/I4210160701"]},{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"P. Monti","raw_affiliation_strings":["NeGONet Group, School of Information and Communication Technology, ICT-FMI, Royal Institute of Technology, Kista, Sweden","NeGONet Group, R. Inst. of Technol., Kista, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NeGONet Group, School of Information and Communication Technology, ICT-FMI, Royal Institute of Technology, Kista, Sweden","institution_ids":["https://openalex.org/I86987016"]},{"raw_affiliation_string":"NeGONet Group, R. Inst. of Technol., Kista, Sweden","institution_ids":["https://openalex.org/I4210160701"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074652999","display_name":"Marco Tacca","orcid":"https://orcid.org/0000-0001-6002-060X"},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M. Tacca","raw_affiliation_strings":["OpNeAR Laboratory, Erik Jonsson School of Engineering and Computer Science, University of Texas, Dallas, Richardson, TX, USA","OpNeAR Lab., Univ. of Texas at Dallas, Richardson, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"OpNeAR Laboratory, Erik Jonsson School of Engineering and Computer Science, University of Texas, Dallas, Richardson, TX, USA","institution_ids":["https://openalex.org/I162577319"]},{"raw_affiliation_string":"OpNeAR Lab., Univ. of Texas at Dallas, Richardson, TX, USA","institution_ids":["https://openalex.org/I162577319"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109867459","display_name":"Andrea Fumagalli","orcid":null},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"A. Fumagalli","raw_affiliation_strings":["OpNeAR Laboratory, Erik Jonsson School of Engineering and Computer Science, University of Texas, Dallas, Richardson, TX, USA","OpNeAR Lab., Univ. of Texas at Dallas, Richardson, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"OpNeAR Laboratory, Erik Jonsson School of Engineering and Computer Science, University of Texas, Dallas, Richardson, TX, USA","institution_ids":["https://openalex.org/I162577319"]},{"raw_affiliation_string":"OpNeAR Lab., Univ. of Texas at Dallas, Richardson, TX, USA","institution_ids":["https://openalex.org/I162577319"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.24370277,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10232","display_name":"Optical Network Technologies","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.855894923210144},{"id":"https://openalex.org/keywords/multiplexer","display_name":"Multiplexer","score":0.6918825507164001},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6718333959579468},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5457855463027954},{"id":"https://openalex.org/keywords/transceiver","display_name":"Transceiver","score":0.5041693449020386},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.5015270709991455},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.48084816336631775},{"id":"https://openalex.org/keywords/optical-add-drop-multiplexer","display_name":"Optical add-drop multiplexer","score":0.4712767004966736},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.46858474612236023},{"id":"https://openalex.org/keywords/optical-performance-monitoring","display_name":"Optical performance monitoring","score":0.42729777097702026},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.4121044874191284},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.34285837411880493},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.29213201999664307},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.19778740406036377},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.18722626566886902},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16924959421157837},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1473507583141327}],"concepts":[{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.855894923210144},{"id":"https://openalex.org/C70970002","wikidata":"https://www.wikidata.org/wiki/Q189434","display_name":"Multiplexer","level":3,"score":0.6918825507164001},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6718333959579468},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5457855463027954},{"id":"https://openalex.org/C7720470","wikidata":"https://www.wikidata.org/wiki/Q954187","display_name":"Transceiver","level":3,"score":0.5041693449020386},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.5015270709991455},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.48084816336631775},{"id":"https://openalex.org/C49113467","wikidata":"https://www.wikidata.org/wiki/Q280587","display_name":"Optical add-drop multiplexer","level":5,"score":0.4712767004966736},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.46858474612236023},{"id":"https://openalex.org/C26840048","wikidata":"https://www.wikidata.org/wiki/Q7098880","display_name":"Optical performance monitoring","level":4,"score":0.42729777097702026},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.4121044874191284},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.34285837411880493},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.29213201999664307},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.19778740406036377},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.18722626566886902},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16924959421157837},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1473507583141327},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc.2010.5501799","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2010.5501799","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE International Conference on Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1583283695","https://openalex.org/W2019905418","https://openalex.org/W2100174841","https://openalex.org/W2109088884","https://openalex.org/W2124631770","https://openalex.org/W2126199809","https://openalex.org/W2137671500","https://openalex.org/W2146234616","https://openalex.org/W2147092597","https://openalex.org/W2167434059","https://openalex.org/W2168055408","https://openalex.org/W2171668620","https://openalex.org/W2567639697","https://openalex.org/W3004540582","https://openalex.org/W3111526966","https://openalex.org/W3145128584","https://openalex.org/W4232395071","https://openalex.org/W4285719527","https://openalex.org/W6678259265","https://openalex.org/W6813796595"],"related_works":["https://openalex.org/W1898223468","https://openalex.org/W1523819041","https://openalex.org/W2381503266","https://openalex.org/W2362761027","https://openalex.org/W2161755393","https://openalex.org/W1489821439","https://openalex.org/W2051614737","https://openalex.org/W2067897693","https://openalex.org/W1626133818","https://openalex.org/W1516858142"],"abstract_inverted_index":{"A":[0],"careful":[1],"wavelength":[2,17,25,32,129],"assignment":[3],"(WA)":[4],"to":[5,11,75,116],"lambda":[6,109,122,140],"services":[7],"must":[8],"be":[9,29],"performed":[10],"reduce":[12],"the":[13,24,38,56,62,95,125,128,133],"total":[14,96],"number":[15,57,63,97],"of":[16,41,58,64,98,138],"converters":[18],"(WCs)":[19],"that":[20,100],"are":[21,49,73,101,150],"required":[22,74,102],"when":[23,146],"continuity":[26,130],"constraint":[27,131],"cannot":[28],"met":[30],"in":[31,52,55,103],"division":[33],"multiplexing":[34],"(WDM)":[35],"networks.":[36,81],"With":[37],"successful":[39],"introduction":[40],"reconfigurable":[42],"optical":[43,59,148],"add-drop":[44],"multiplexers":[45],"(ROADMs),":[46],"WDM":[47,80,105],"networks":[48,106],"now":[50],"growing":[51],"size,":[53],"both":[54,117],"nodes":[60],"and":[61,68,87,119,135],"wavelengths":[65],"supported.":[66],"Fast":[67],"memory":[69],"efficient":[70,88],"WA":[71,89,112],"algorithms":[72],"design":[76],"cost":[77],"effective":[78],"large":[79],"This":[82],"paper":[83],"presents":[84],"a":[85,139],"scalable":[86],"heuristic":[90],"algorithm":[91,113],"aimed":[92],"at":[93],"reducing":[94],"WCs":[99],"(large)":[104],"bearing":[107],"static":[108],"services.":[110,123],"The":[111],"is":[114,142],"applied":[115],"unprotected":[118],"(dedicated)":[120],"protected":[121],"In":[124],"latter":[126],"case,":[127],"between":[132],"working":[134],"protection":[136],"path":[137],"service":[141],"taken":[143],"into":[144],"consideration":[145],"non-tunable":[147],"transceivers":[149],"employed.":[151]},"counts_by_year":[{"year":2016,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}