{"id":"https://openalex.org/W2601524483","doi":"https://doi.org/10.1109/iccnc.2017.7876160","title":"Performance of route partitioning scheme for hitless defragmentation in elastic optical networks","display_name":"Performance of route partitioning scheme for hitless defragmentation in elastic optical networks","publication_year":2017,"publication_date":"2017-01-01","ids":{"openalex":"https://openalex.org/W2601524483","doi":"https://doi.org/10.1109/iccnc.2017.7876160","mag":"2601524483"},"language":"en","primary_location":{"id":"doi:10.1109/iccnc.2017.7876160","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccnc.2017.7876160","pdf_url":null,"source":{"id":"https://openalex.org/S4306498181","display_name":"2017 International Conference on Computing, Networking and Communications (ICNC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 International Conference on Computing, Networking and Communications (ICNC)","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/A5015750267","display_name":"Seydou Ba","orcid":"https://orcid.org/0000-0001-8837-3116"},"institutions":[{"id":"https://openalex.org/I20529979","display_name":"University of Electro-Communications","ror":"https://ror.org/02x73b849","country_code":"JP","type":"education","lineage":["https://openalex.org/I20529979"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Seydou Ba","raw_affiliation_strings":["Department of Communication Engineering and Informatics, The University of Electro-Communications, Chofu, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Communication Engineering and Informatics, The University of Electro-Communications, Chofu, Tokyo, Japan","institution_ids":["https://openalex.org/I20529979"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060706588","display_name":"Bijoy Chand Chatterjee","orcid":"https://orcid.org/0000-0002-9363-9289"},"institutions":[{"id":"https://openalex.org/I20529979","display_name":"University of Electro-Communications","ror":"https://ror.org/02x73b849","country_code":"JP","type":"education","lineage":["https://openalex.org/I20529979"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Bijoy Chand Chatterjee","raw_affiliation_strings":["Department of Communication Engineering and Informatics, The University of Electro-Communications, Chofu, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Communication Engineering and Informatics, The University of Electro-Communications, Chofu, Tokyo, Japan","institution_ids":["https://openalex.org/I20529979"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047825950","display_name":"Eiji Oki","orcid":"https://orcid.org/0000-0003-2177-5027"},"institutions":[{"id":"https://openalex.org/I20529979","display_name":"University of Electro-Communications","ror":"https://ror.org/02x73b849","country_code":"JP","type":"education","lineage":["https://openalex.org/I20529979"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Eiji Oki","raw_affiliation_strings":["Department of Communication Engineering and Informatics, The University of Electro-Communications, Chofu, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Communication Engineering and Informatics, The University of Electro-Communications, Chofu, Tokyo, Japan","institution_ids":["https://openalex.org/I20529979"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5015750267"],"corresponding_institution_ids":["https://openalex.org/I20529979"],"apc_list":null,"apc_paid":null,"fwci":1.5829,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.78297976,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"50","issue":null,"first_page":"392","last_page":"396"},"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":0.9993000030517578,"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/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.9922000169754028,"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/computer-science","display_name":"Computer science","score":0.7261689305305481},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.647070050239563},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.6303076148033142},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.504538893699646},{"id":"https://openalex.org/keywords/traffic-grooming","display_name":"Traffic grooming","score":0.47867971658706665},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4657875597476959},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.42734843492507935},{"id":"https://openalex.org/keywords/relaxation","display_name":"Relaxation (psychology)","score":0.42117398977279663},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3412497043609619},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.323112428188324},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.2150249183177948},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15289461612701416},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.0893172025680542},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.08462393283843994}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7261689305305481},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.647070050239563},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.6303076148033142},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.504538893699646},{"id":"https://openalex.org/C162396882","wikidata":"https://www.wikidata.org/wiki/Q7832502","display_name":"Traffic grooming","level":4,"score":0.47867971658706665},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4657875597476959},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.42734843492507935},{"id":"https://openalex.org/C2776029896","wikidata":"https://www.wikidata.org/wiki/Q3935810","display_name":"Relaxation (psychology)","level":2,"score":0.42117398977279663},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3412497043609619},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.323112428188324},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.2150249183177948},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15289461612701416},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0893172025680542},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.08462393283843994},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iccnc.2017.7876160","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccnc.2017.7876160","pdf_url":null,"source":{"id":"https://openalex.org/S4306498181","display_name":"2017 International Conference on Computing, Networking and Communications (ICNC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 International Conference on Computing, Networking and Communications (ICNC)","raw_type":"proceedings-article"},{"id":"mag:2746529081","is_oa":false,"landing_page_url":"http://jglobal.jst.go.jp/en/public/20090422/201702253776871008","pdf_url":null,"source":{"id":"https://openalex.org/S4306512817","display_name":"IEEE Conference Proceedings","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"IEEE Conference Proceedings","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"},{"id":"https://openalex.org/F4320335839","display_name":"National Institute of Information and Communications Technology","ror":"https://ror.org/016bgq349"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1965723188","https://openalex.org/W1969743747","https://openalex.org/W1985123706","https://openalex.org/W1999613943","https://openalex.org/W2002347265","https://openalex.org/W2037385774","https://openalex.org/W2086917808","https://openalex.org/W2089844399","https://openalex.org/W2089983976","https://openalex.org/W2094470306","https://openalex.org/W2119873328","https://openalex.org/W2125478123","https://openalex.org/W2125849389","https://openalex.org/W2165223588","https://openalex.org/W2346096695","https://openalex.org/W2401610261"],"related_works":["https://openalex.org/W4232008900","https://openalex.org/W2177526578","https://openalex.org/W2141444529","https://openalex.org/W1551639801","https://openalex.org/W2116934696","https://openalex.org/W2121535467","https://openalex.org/W1562784470","https://openalex.org/W91977787","https://openalex.org/W2118358862","https://openalex.org/W2006096198"],"abstract_inverted_index":{"The":[0],"route":[1,38,87,106],"partitioning":[2,39,88,107],"scheme":[3,108],"for":[4,63,100],"hitless":[5],"defragmentation":[6,23],"have":[7],"been":[8],"introduced":[9],"to":[10,71,114,120],"increase":[11],"the":[12,22,25,34,37,42,53,68,74,79,82,86,93,97,105,121],"admissible":[13],"traffic":[14,117],"load":[15,118],"in":[16],"elastic":[17],"optical":[18],"networks.":[19],"It":[20],"facilitates":[21],"of":[24,36,81],"spectrum":[26,28],"through":[27],"retuning.":[29],"This":[30],"paper":[31],"further":[32],"investigates":[33],"performance":[35],"scheme.":[40],"For":[41],"heuristic":[43],"algorithm,":[44,56],"where":[45],"we":[46,51],"seek":[47],"a":[48,59],"maximum":[49,64],"cut,":[50],"use":[52],"Goemans/Williamson":[54],"relaxation":[55],"which":[57],"has":[58],"0.878":[60],"approximation":[61,94],"factor":[62],"cut.":[65],"We":[66],"implement":[67],"parallel":[69,110],"retuning":[70,75,111],"speed":[72],"up":[73,113],"process,":[76],"and":[77,103],"investigate":[78],"effects":[80],"network":[83],"characteristics":[84],"on":[85],"performances.":[89],"Results":[90],"show":[91],"that":[92,104],"algorithm":[95],"provides":[96],"optimal":[98],"cut":[99],"most":[101],"networks":[102],"with":[109],"offers":[112],"9%":[115],"added":[116],"compared":[119],"conventional":[122],"one.":[123]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
