{"id":"https://openalex.org/W2080813229","doi":"https://doi.org/10.1109/wocn.2012.6331892","title":"Comparison of metaheuristic approaches for impairment aware transparent optical networks","display_name":"Comparison of metaheuristic approaches for impairment aware transparent optical networks","publication_year":2012,"publication_date":"2012-09-01","ids":{"openalex":"https://openalex.org/W2080813229","doi":"https://doi.org/10.1109/wocn.2012.6331892","mag":"2080813229"},"language":"en","primary_location":{"id":"doi:10.1109/wocn.2012.6331892","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wocn.2012.6331892","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 Ninth International Conference on Wireless and Optical Communications Networks (WOCN)","raw_type":"proceedings-article"},"type":"article","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/A5047086929","display_name":"Urmila Bhanja","orcid":"https://orcid.org/0000-0002-0059-9194"},"institutions":[{"id":"https://openalex.org/I20791572","display_name":"Indira Gandhi Institute of Technology","ror":"https://ror.org/0010jkx06","country_code":"IN","type":"education","lineage":["https://openalex.org/I20791572"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Urmila Bhanja","raw_affiliation_strings":["Department of Electronics and Communication Engineering, Indira Gandhi Institute of Technology, Sarang, Orissa, India","Dept. of Electronics and Communication Engineering, Indira Gandhi Institute of Technology, Sarang, Orissa, 759146, India"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, Indira Gandhi Institute of Technology, Sarang, Orissa, India","institution_ids":["https://openalex.org/I20791572"]},{"raw_affiliation_string":"Dept. of Electronics and Communication Engineering, Indira Gandhi Institute of Technology, Sarang, Orissa, 759146, India","institution_ids":["https://openalex.org/I20791572"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036542847","display_name":"Debajyoti Mishra","orcid":null},"institutions":[{"id":"https://openalex.org/I20791572","display_name":"Indira Gandhi Institute of Technology","ror":"https://ror.org/0010jkx06","country_code":"IN","type":"education","lineage":["https://openalex.org/I20791572"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Debajyoti Mishra","raw_affiliation_strings":["Department of Electronics and Communication Engineering, Indira Gandhi Institute of Technology, Sarang, Orissa, India","Dept. of Electronics and Communication Engineering, Indira Gandhi Institute of Technology, Sarang, Orissa, 759146, India"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, Indira Gandhi Institute of Technology, Sarang, Orissa, India","institution_ids":["https://openalex.org/I20791572"]},{"raw_affiliation_string":"Dept. of Electronics and Communication Engineering, Indira Gandhi Institute of Technology, Sarang, Orissa, 759146, India","institution_ids":["https://openalex.org/I20791572"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5047086929"],"corresponding_institution_ids":["https://openalex.org/I20791572"],"apc_list":null,"apc_paid":null,"fwci":0.2455,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.60964884,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"91","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9988999962806702,"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":0.9973000288009644,"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/metaheuristic","display_name":"Metaheuristic","score":0.8433833122253418},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6914440393447876},{"id":"https://openalex.org/keywords/simulated-annealing","display_name":"Simulated annealing","score":0.6788914203643799},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.6711294651031494},{"id":"https://openalex.org/keywords/four-wave-mixing","display_name":"Four-wave mixing","score":0.5567905306816101},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.4487435519695282},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.36628198623657227},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3609645366668701},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.27327030897140503},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2604997158050537},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.18992498517036438},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.18184718489646912},{"id":"https://openalex.org/keywords/nonlinear-optics","display_name":"Nonlinear optics","score":0.16989821195602417},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1677277684211731},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.12311673164367676},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1200750470161438},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1006961464881897}],"concepts":[{"id":"https://openalex.org/C109718341","wikidata":"https://www.wikidata.org/wiki/Q1385229","display_name":"Metaheuristic","level":2,"score":0.8433833122253418},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6914440393447876},{"id":"https://openalex.org/C126980161","wikidata":"https://www.wikidata.org/wiki/Q863783","display_name":"Simulated annealing","level":2,"score":0.6788914203643799},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.6711294651031494},{"id":"https://openalex.org/C146363664","wikidata":"https://www.wikidata.org/wiki/Q1424759","display_name":"Four-wave mixing","level":4,"score":0.5567905306816101},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.4487435519695282},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.36628198623657227},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3609645366668701},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.27327030897140503},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2604997158050537},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.18992498517036438},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.18184718489646912},{"id":"https://openalex.org/C78854221","wikidata":"https://www.wikidata.org/wiki/Q756033","display_name":"Nonlinear optics","level":3,"score":0.16989821195602417},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1677277684211731},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.12311673164367676},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1200750470161438},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1006961464881897},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wocn.2012.6331892","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wocn.2012.6331892","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 Ninth International Conference on Wireless and Optical Communications Networks (WOCN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1457095","https://openalex.org/W72895637","https://openalex.org/W1980182467","https://openalex.org/W1984591274","https://openalex.org/W1988799476","https://openalex.org/W2006282940","https://openalex.org/W2085757829","https://openalex.org/W2085992074","https://openalex.org/W2115250591","https://openalex.org/W2117411033","https://openalex.org/W2117473144","https://openalex.org/W2127094430","https://openalex.org/W2137881937","https://openalex.org/W2149216516","https://openalex.org/W4285719527","https://openalex.org/W6600055328","https://openalex.org/W6678758128"],"related_works":["https://openalex.org/W2789681586","https://openalex.org/W2794361564","https://openalex.org/W1939200287","https://openalex.org/W2082305040","https://openalex.org/W4381955380","https://openalex.org/W2169954640","https://openalex.org/W150166259","https://openalex.org/W2128970135","https://openalex.org/W1567739535","https://openalex.org/W2981089051"],"abstract_inverted_index":{"In":[0,25],"this":[1,26,53],"paper":[2],"two":[3,48],"metaheuristic":[4,49,65],"approaches":[5,50],"are":[6,41,55,101,123],"compared":[7],"while":[8,43],"solving":[9,44],"the":[10,28,45,77,94,108,126,136,142],"dynamic":[11,137],"routing":[12],"and":[13,35,60,82,93,116,132],"wavelength":[14,19],"assignment":[15],"(DRWA)":[16],"problem":[17],"in":[18,52,104,118],"division":[20],"multiplexing":[21],"(WDM)":[22],"optical":[23],"network.":[24],"problem,":[27],"effect":[29,78],"of":[30,79,112,129,141],"Four":[31],"Wave":[32],"Mixing":[33],"(FWM)":[34],"amplifier":[36],"spontaneous":[37],"emission":[38],"(ASE)":[39],"noise":[40,81,84,97],"incorporated":[42],"problem.":[46],"The":[47,89],"used":[51],"work":[54],"evolutionary":[56],"programming":[57],"algorithm":[58],"(EP)":[59],"simulated":[61],"annealing":[62],"(SA).":[63],"These":[64,122],"techniques":[66],"use":[67],"a":[68,86,113,130],"common":[69],"objective":[70],"function":[71],"that":[72],"is":[73],"designed":[74],"to":[75,106],"reduce":[76,107],"FWM":[80,90,96],"ASE":[83],"on":[85],"requested":[87,114],"lightpath.":[88],"crosstalk":[91],"products":[92],"static":[95],"power":[98],"per":[99],"link":[100],"pre":[102],"computed":[103],"order":[105],"set":[109],"up":[110,128],"time":[111],"lightpath,":[115],"stored":[117],"an":[119],"offline":[120],"database.":[121],"retrieved":[124],"during":[125],"setting":[127],"lightpath":[131],"evaluated":[133],"online":[134],"taking":[135],"parameters":[138],"like":[139],"cost":[140],"links":[143],"into":[144],"consideration.":[145]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}