{"id":"https://openalex.org/W3082695807","doi":"https://doi.org/10.1007/s11107-020-00903-x","title":"Spatial partitioning for proactive spectrum fragmentation avoidance in flex-grid/SDM dynamic optical core networks","display_name":"Spatial partitioning for proactive spectrum fragmentation avoidance in flex-grid/SDM dynamic optical core networks","publication_year":2020,"publication_date":"2020-08-27","ids":{"openalex":"https://openalex.org/W3082695807","doi":"https://doi.org/10.1007/s11107-020-00903-x","mag":"3082695807"},"language":"en","primary_location":{"id":"doi:10.1007/s11107-020-00903-x","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11107-020-00903-x","pdf_url":null,"source":{"id":"https://openalex.org/S150190834","display_name":"Photonic Network Communications","issn_l":"1387-974X","issn":["1387-974X","1572-8188"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Photonic Network Communications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/2117/333847","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5081281333","display_name":"Jaume Comellas","orcid":"https://orcid.org/0000-0002-9129-0562"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Jaume Comellas","raw_affiliation_strings":["Advanced Broadband Communications Center (CCABA), Universitat Polit\u00e8cnica de Catalunya (UPC), Jordi Girona 1-3, 08034, Barcelona, Spain"],"raw_orcid":"https://orcid.org/0000-0002-9129-0562","affiliations":[{"raw_affiliation_string":"Advanced Broadband Communications Center (CCABA), Universitat Polit\u00e8cnica de Catalunya (UPC), Jordi Girona 1-3, 08034, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001867002","display_name":"Jordi Perell\u00f3","orcid":"https://orcid.org/0000-0001-6563-2664"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jordi Perell\u00f3","raw_affiliation_strings":["Advanced Broadband Communications Center (CCABA), Universitat Polit\u00e8cnica de Catalunya (UPC), Jordi Girona 1-3, 08034, Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Advanced Broadband Communications Center (CCABA), Universitat Polit\u00e8cnica de Catalunya (UPC), Jordi Girona 1-3, 08034, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013411726","display_name":"Josep Sol\u00e9\u2010Pareta","orcid":"https://orcid.org/0000-0002-9411-6308"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Josep Sol\u00e9-Pareta","raw_affiliation_strings":["Advanced Broadband Communications Center (CCABA), Universitat Polit\u00e8cnica de Catalunya (UPC), Jordi Girona 1-3, 08034, Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Advanced Broadband Communications Center (CCABA), Universitat Polit\u00e8cnica de Catalunya (UPC), Jordi Girona 1-3, 08034, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089957565","display_name":"Gabriel Junyent","orcid":"https://orcid.org/0000-0003-0059-7700"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Gabriel Junyent","raw_affiliation_strings":["Advanced Broadband Communications Center (CCABA), Universitat Polit\u00e8cnica de Catalunya (UPC), Jordi Girona 1-3, 08034, Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Advanced Broadband Communications Center (CCABA), Universitat Polit\u00e8cnica de Catalunya (UPC), Jordi Girona 1-3, 08034, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5081281333"],"corresponding_institution_ids":["https://openalex.org/I9617848"],"apc_list":{"value":2090,"currency":"EUR","value_usd":2690},"apc_paid":null,"fwci":0.5201,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.65324736,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"40","issue":"2","first_page":"59","last_page":"67"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10232","display_name":"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/T10232","display_name":"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/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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9952999949455261,"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":0.809516429901123},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.7261632084846497},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5927748084068298},{"id":"https://openalex.org/keywords/partition","display_name":"Partition (number theory)","score":0.5327123999595642},{"id":"https://openalex.org/keywords/fragmentation","display_name":"Fragmentation (computing)","score":0.4979400634765625},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.47850480675697327},{"id":"https://openalex.org/keywords/flex","display_name":"FLEX","score":0.462290495634079},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.43099915981292725},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.35818225145339966},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2619549334049225},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07785868644714355}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.809516429901123},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.7261632084846497},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5927748084068298},{"id":"https://openalex.org/C42812","wikidata":"https://www.wikidata.org/wiki/Q1082910","display_name":"Partition (number theory)","level":2,"score":0.5327123999595642},{"id":"https://openalex.org/C191015642","wikidata":"https://www.wikidata.org/wiki/Q1132459","display_name":"Fragmentation (computing)","level":2,"score":0.4979400634765625},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.47850480675697327},{"id":"https://openalex.org/C2776252893","wikidata":"https://www.wikidata.org/wiki/Q1364836","display_name":"FLEX","level":2,"score":0.462290495634079},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.43099915981292725},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.35818225145339966},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2619549334049225},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07785868644714355},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s11107-020-00903-x","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11107-020-00903-x","pdf_url":null,"source":{"id":"https://openalex.org/S150190834","display_name":"Photonic Network Communications","issn_l":"1387-974X","issn":["1387-974X","1572-8188"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Photonic Network Communications","raw_type":"journal-article"},{"id":"pmh:oai:upcommons.upc.edu:2117/333847","is_oa":true,"landing_page_url":"https://hdl.handle.net/2117/333847","pdf_url":"http://hdl.handle.net/2117/333847","source":{"id":"https://openalex.org/S4377196262","display_name":"UPCommons institutional repository (Universitat Polit\u00e8cnica de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I9617848","host_organization_name":"Universitat Polit\u00e8cnica de Catalunya","host_organization_lineage":["https://openalex.org/I9617848"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:upcommons.upc.edu:2117/333847","is_oa":true,"landing_page_url":"https://hdl.handle.net/2117/333847","pdf_url":"http://hdl.handle.net/2117/333847","source":{"id":"https://openalex.org/S4377196262","display_name":"UPCommons institutional repository (Universitat Polit\u00e8cnica de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I9617848","host_organization_name":"Universitat Polit\u00e8cnica de Catalunya","host_organization_lineage":["https://openalex.org/I9617848"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3082695807.pdf"},"referenced_works_count":20,"referenced_works":["https://openalex.org/W1579655362","https://openalex.org/W1963561884","https://openalex.org/W1984201618","https://openalex.org/W1997835886","https://openalex.org/W2011282943","https://openalex.org/W2034048486","https://openalex.org/W2045563951","https://openalex.org/W2071514876","https://openalex.org/W2089983976","https://openalex.org/W2133401839","https://openalex.org/W2133768407","https://openalex.org/W2163870283","https://openalex.org/W2563970295","https://openalex.org/W2606345258","https://openalex.org/W2804321181","https://openalex.org/W2884936131","https://openalex.org/W2912334282","https://openalex.org/W2914388298","https://openalex.org/W2969088690","https://openalex.org/W2969330916"],"related_works":["https://openalex.org/W4250698707","https://openalex.org/W4244545186","https://openalex.org/W4247748223","https://openalex.org/W1008394927","https://openalex.org/W183173419","https://openalex.org/W4253292776","https://openalex.org/W2483231410","https://openalex.org/W4244549413","https://openalex.org/W4239881561","https://openalex.org/W3137293501"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}