{"id":"https://openalex.org/W2894315724","doi":"https://doi.org/10.1109/icton.2018.8473896","title":"Resource Optimization in Fully Flexible Optical Node Architectures","display_name":"Resource Optimization in Fully Flexible Optical Node Architectures","publication_year":2018,"publication_date":"2018-07-01","ids":{"openalex":"https://openalex.org/W2894315724","doi":"https://doi.org/10.1109/icton.2018.8473896","mag":"2894315724"},"language":"en","primary_location":{"id":"doi:10.1109/icton.2018.8473896","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icton.2018.8473896","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 20th International Conference on Transparent Optical Networks (ICTON)","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/A5058776994","display_name":"Stanis\u0142aw Kozdrowski","orcid":"https://orcid.org/0000-0001-6647-5189"},"institutions":[{"id":"https://openalex.org/I108403487","display_name":"Warsaw University of Technology","ror":"https://ror.org/00y0xnp53","country_code":"PL","type":"education","lineage":["https://openalex.org/I108403487"]}],"countries":["PL"],"is_corresponding":true,"raw_author_name":"Stanislaw Kozdrowski","raw_affiliation_strings":["Warsaw University of Technology, Warsaw, Poland"],"affiliations":[{"raw_affiliation_string":"Warsaw University of Technology, Warsaw, Poland","institution_ids":["https://openalex.org/I108403487"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072909966","display_name":"Mateusz \u017botkiewicz","orcid":"https://orcid.org/0000-0003-3157-3015"},"institutions":[{"id":"https://openalex.org/I108403487","display_name":"Warsaw University of Technology","ror":"https://ror.org/00y0xnp53","country_code":"PL","type":"education","lineage":["https://openalex.org/I108403487"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Mateusz Zotkiewicz","raw_affiliation_strings":["Warsaw University of Technology, Warsaw, Poland"],"affiliations":[{"raw_affiliation_string":"Warsaw University of Technology, Warsaw, Poland","institution_ids":["https://openalex.org/I108403487"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064661607","display_name":"S. Sujecki","orcid":"https://orcid.org/0000-0003-4588-6741"},"institutions":[{"id":"https://openalex.org/I686019","display_name":"AGH University of Krakow","ror":"https://ror.org/00bas1c41","country_code":"PL","type":"education","lineage":["https://openalex.org/I686019"]},{"id":"https://openalex.org/I11923345","display_name":"Wroc\u0142aw University of Science and Technology","ror":"https://ror.org/008fyn775","country_code":"PL","type":"education","lineage":["https://openalex.org/I11923345"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Slawomir Sujecki","raw_affiliation_strings":["Wroc\u0142aw University of Science and Technology, Wroc\u0142aw, Poland"],"affiliations":[{"raw_affiliation_string":"Wroc\u0142aw University of Science and Technology, Wroc\u0142aw, Poland","institution_ids":["https://openalex.org/I11923345","https://openalex.org/I686019"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5058776994"],"corresponding_institution_ids":["https://openalex.org/I108403487"],"apc_list":null,"apc_paid":null,"fwci":0.515,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.67857191,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"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":0.9997000098228455,"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":0.9983999729156494,"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":0.7705070972442627},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.7523664832115173},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.6845653653144836},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.6047292947769165},{"id":"https://openalex.org/keywords/linear-programming","display_name":"Linear programming","score":0.5711728930473328},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4722047746181488},{"id":"https://openalex.org/keywords/integer","display_name":"Integer (computer science)","score":0.4387959837913513},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.43868210911750793},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.410063773393631},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.38958507776260376},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.362060546875},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.16685163974761963},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14881795644760132},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07923811674118042},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.07751443982124329}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7705070972442627},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.7523664832115173},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.6845653653144836},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.6047292947769165},{"id":"https://openalex.org/C41045048","wikidata":"https://www.wikidata.org/wiki/Q202843","display_name":"Linear programming","level":2,"score":0.5711728930473328},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4722047746181488},{"id":"https://openalex.org/C97137487","wikidata":"https://www.wikidata.org/wiki/Q729138","display_name":"Integer (computer science)","level":2,"score":0.4387959837913513},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.43868210911750793},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.410063773393631},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.38958507776260376},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.362060546875},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.16685163974761963},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14881795644760132},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07923811674118042},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.07751443982124329},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icton.2018.8473896","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icton.2018.8473896","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 20th International Conference on Transparent Optical Networks (ICTON)","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":9,"referenced_works":["https://openalex.org/W2002755934","https://openalex.org/W2034037710","https://openalex.org/W2052489318","https://openalex.org/W2092953050","https://openalex.org/W2135703768","https://openalex.org/W2137510254","https://openalex.org/W2204140219","https://openalex.org/W2342976938","https://openalex.org/W6663534022"],"related_works":["https://openalex.org/W1925942709","https://openalex.org/W2047683846","https://openalex.org/W2044902158","https://openalex.org/W2109912052","https://openalex.org/W1711527768","https://openalex.org/W4285278887","https://openalex.org/W2365237642","https://openalex.org/W2995925505","https://openalex.org/W3116484972","https://openalex.org/W2941986668"],"abstract_inverted_index":{"In":[0],"the":[1,41],"paper":[2],"we":[3,68],"present":[4],"NG_ROADM":[5],"Optical":[6],"Node":[7],"Architecture":[8],"and":[9,30,60],"particularly":[10],"concentrate":[11],"on":[12,54,75],"optimization":[13,72],"of":[14,21,50,57],"optical":[15,37],"node":[16],"resources":[17],"(i.e.,":[18],"various":[19],"types":[20],"transponders).":[22],"The":[23,48],"main":[24],"objective":[25],"is":[26],"to":[27],"minimize":[28],"capex":[29],"opex":[31],"in":[32],"real":[33],"telco":[34],"service":[35],"providers":[36],"networks.":[38],"We":[39],"formulate":[40],"problem":[42],"as":[43],"mixed":[44,76],"integer":[45,77],"linear":[46,78],"programming.":[47,79],"results":[49],"numerical":[51],"experiments":[52],"run":[53],"network":[55],"topologies":[56],"different":[58],"dimensions":[59],"with":[61],"large":[62],"demand":[63],"set.":[64],"For":[65],"this":[66],"purpose":[67],"develop":[69],"specifically":[70],"tailored":[71],"algorithm":[73],"based":[74]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}