{"id":"https://openalex.org/W4417052340","doi":"https://doi.org/10.1109/ecoc66593.2025.11263053","title":"Evolution of Optical Networking in Support of 6G","display_name":"Evolution of Optical Networking in Support of 6G","publication_year":2025,"publication_date":"2025-09-28","ids":{"openalex":"https://openalex.org/W4417052340","doi":"https://doi.org/10.1109/ecoc66593.2025.11263053"},"language":null,"primary_location":{"id":"doi:10.1109/ecoc66593.2025.11263053","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc66593.2025.11263053","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 European Conference on Optical Communications (ECOC)","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/A5016756624","display_name":"Christos Christofidis","orcid":"https://orcid.org/0009-0006-2497-6173"},"institutions":[{"id":"https://openalex.org/I174878644","display_name":"University of Patras","ror":"https://ror.org/017wvtq80","country_code":"GR","type":"education","lineage":["https://openalex.org/I174878644"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"C. Christofidis","raw_affiliation_strings":["University of Patras,Patras,Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Patras,Patras,Greece","institution_ids":["https://openalex.org/I174878644"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074388101","display_name":"Dimitris Uzunidis","orcid":"https://orcid.org/0000-0002-9993-5230"},"institutions":[{"id":"https://openalex.org/I174878644","display_name":"University of Patras","ror":"https://ror.org/017wvtq80","country_code":"GR","type":"education","lineage":["https://openalex.org/I174878644"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"D. Uzunidis","raw_affiliation_strings":["University of Patras,Patras,Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Patras,Patras,Greece","institution_ids":["https://openalex.org/I174878644"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090065929","display_name":"Konstantinos Moschopoulos","orcid":"https://orcid.org/0009-0009-0404-5234"},"institutions":[{"id":"https://openalex.org/I174878644","display_name":"University of Patras","ror":"https://ror.org/017wvtq80","country_code":"GR","type":"education","lineage":["https://openalex.org/I174878644"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"K. Moschopoulos","raw_affiliation_strings":["University of Patras,Patras,Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Patras,Patras,Greece","institution_ids":["https://openalex.org/I174878644"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088367936","display_name":"Charalampos Papapavlou","orcid":"https://orcid.org/0000-0002-9756-3912"},"institutions":[{"id":"https://openalex.org/I174878644","display_name":"University of Patras","ror":"https://ror.org/017wvtq80","country_code":"GR","type":"education","lineage":["https://openalex.org/I174878644"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"C. Papapavlou","raw_affiliation_strings":["University of Patras,Patras,Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Patras,Patras,Greece","institution_ids":["https://openalex.org/I174878644"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5095706081","display_name":"Vasileios Tsourtis","orcid":"https://orcid.org/0009-0000-1475-1428"},"institutions":[{"id":"https://openalex.org/I174878644","display_name":"University of Patras","ror":"https://ror.org/017wvtq80","country_code":"GR","type":"education","lineage":["https://openalex.org/I174878644"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"V. Tsourtis","raw_affiliation_strings":["University of Patras,Patras,Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Patras,Patras,Greece","institution_ids":["https://openalex.org/I174878644"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055879694","display_name":"Kostis Trantzas","orcid":"https://orcid.org/0000-0003-0015-7668"},"institutions":[{"id":"https://openalex.org/I174878644","display_name":"University of Patras","ror":"https://ror.org/017wvtq80","country_code":"GR","type":"education","lineage":["https://openalex.org/I174878644"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"K. Trantzas","raw_affiliation_strings":["University of Patras,Patras,Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Patras,Patras,Greece","institution_ids":["https://openalex.org/I174878644"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5117814851","display_name":"J. M. Rivas Moscoso","orcid":null},"institutions":[{"id":"https://openalex.org/I4210097190","display_name":"Telef\u00f3nica (Spain)","ror":"https://ror.org/012f7tj07","country_code":"ES","type":"company","lineage":["https://openalex.org/I4210097190"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"J. M. Rivas Moscoso","raw_affiliation_strings":["Telefonica,Madrid,Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telefonica,Madrid,Spain","institution_ids":["https://openalex.org/I4210097190"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029009789","display_name":"Dan M. Marom","orcid":"https://orcid.org/0000-0002-8740-5419"},"institutions":[{"id":"https://openalex.org/I197251160","display_name":"Hebrew University of Jerusalem","ror":"https://ror.org/03qxff017","country_code":"IL","type":"education","lineage":["https://openalex.org/I197251160"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"D. M. Marom","raw_affiliation_strings":["The Hebrew University,Jerusalem,Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Hebrew University,Jerusalem,Israel","institution_ids":["https://openalex.org/I197251160"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100733327","display_name":"Ra\u00fcl Mu\u00f1oz","orcid":"https://orcid.org/0000-0003-4651-4499"},"institutions":[{"id":"https://openalex.org/I4210087295","display_name":"Centre Tecnologic de Telecomunicacions de Catalunya","ror":"https://ror.org/001cwea56","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I4210087295","https://openalex.org/I4387153040"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"R. Munoz","raw_affiliation_strings":["CTTC,Barcelona,Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CTTC,Barcelona,Spain","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075239700","display_name":"Moshe Nazarathy","orcid":"https://orcid.org/0000-0003-4574-9982"},"institutions":[{"id":"https://openalex.org/I174306211","display_name":"Technion \u2013 Israel Institute of Technology","ror":"https://ror.org/03qryx823","country_code":"IL","type":"education","lineage":["https://openalex.org/I174306211"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"M. Nazarathy","raw_affiliation_strings":["Technion,Haifa,Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technion,Haifa,Israel","institution_ids":["https://openalex.org/I174306211"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079573429","display_name":"Ioannis Tomkos","orcid":"https://orcid.org/0000-0001-9721-3405"},"institutions":[{"id":"https://openalex.org/I174878644","display_name":"University of Patras","ror":"https://ror.org/017wvtq80","country_code":"GR","type":"education","lineage":["https://openalex.org/I174878644"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"I. Tomkos","raw_affiliation_strings":["University of Patras,Patras,Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Patras,Patras,Greece","institution_ids":["https://openalex.org/I174878644"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":11,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.33344982,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"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":0.9136000275611877,"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":0.9136000275611877,"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/T10714","display_name":"Software-Defined Networks and 5G","score":0.04129999876022339,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10232","display_name":"Optical Network Technologies","score":0.023900000378489494,"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/orchestration","display_name":"Orchestration","score":0.5957000255584717},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5511999726295471},{"id":"https://openalex.org/keywords/optical-transport-network","display_name":"Optical Transport Network","score":0.5321999788284302},{"id":"https://openalex.org/keywords/passive-optical-network","display_name":"Passive optical network","score":0.4226999878883362},{"id":"https://openalex.org/keywords/network-architecture","display_name":"Network architecture","score":0.4219000041484833},{"id":"https://openalex.org/keywords/photonics","display_name":"Photonics","score":0.41929998993873596},{"id":"https://openalex.org/keywords/multiwavelength-optical-networking","display_name":"Multiwavelength optical networking","score":0.40310001373291016},{"id":"https://openalex.org/keywords/10g-pon","display_name":"10G-PON","score":0.39070001244544983},{"id":"https://openalex.org/keywords/networking-hardware","display_name":"Networking hardware","score":0.38449999690055847},{"id":"https://openalex.org/keywords/optical-networking","display_name":"Optical networking","score":0.3840999901294708}],"concepts":[{"id":"https://openalex.org/C199168358","wikidata":"https://www.wikidata.org/wiki/Q3367000","display_name":"Orchestration","level":3,"score":0.5957000255584717},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5662000179290771},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5511999726295471},{"id":"https://openalex.org/C70979049","wikidata":"https://www.wikidata.org/wiki/Q51831","display_name":"Optical Transport Network","level":5,"score":0.5321999788284302},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.48019999265670776},{"id":"https://openalex.org/C204827203","wikidata":"https://www.wikidata.org/wiki/Q1027795","display_name":"Passive optical network","level":4,"score":0.4226999878883362},{"id":"https://openalex.org/C193415008","wikidata":"https://www.wikidata.org/wiki/Q639681","display_name":"Network architecture","level":2,"score":0.4219000041484833},{"id":"https://openalex.org/C20788544","wikidata":"https://www.wikidata.org/wiki/Q467054","display_name":"Photonics","level":2,"score":0.41929998993873596},{"id":"https://openalex.org/C178029761","wikidata":"https://www.wikidata.org/wiki/Q17037566","display_name":"Multiwavelength optical networking","level":5,"score":0.40310001373291016},{"id":"https://openalex.org/C178260956","wikidata":"https://www.wikidata.org/wiki/Q3642817","display_name":"10G-PON","level":5,"score":0.39070001244544983},{"id":"https://openalex.org/C159631557","wikidata":"https://www.wikidata.org/wiki/Q1546066","display_name":"Networking hardware","level":2,"score":0.38449999690055847},{"id":"https://openalex.org/C2781382545","wikidata":"https://www.wikidata.org/wiki/Q7098878","display_name":"Optical networking","level":4,"score":0.3840999901294708},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.37959998846054077},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3684999942779541},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.35910001397132874},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.33329999446868896},{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.33329999446868896},{"id":"https://openalex.org/C129763632","wikidata":"https://www.wikidata.org/wiki/Q1454667","display_name":"Network management","level":2,"score":0.3257000148296356},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.32269999384880066},{"id":"https://openalex.org/C191161701","wikidata":"https://www.wikidata.org/wiki/Q559265","display_name":"Optical power","level":3,"score":0.31130000948905945},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.2808000147342682},{"id":"https://openalex.org/C98025372","wikidata":"https://www.wikidata.org/wiki/Q477538","display_name":"Systems architecture","level":3,"score":0.27889999747276306},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.27720001339912415},{"id":"https://openalex.org/C129119673","wikidata":"https://www.wikidata.org/wiki/Q4418003","display_name":"Network element","level":2,"score":0.27489998936653137},{"id":"https://openalex.org/C101336846","wikidata":"https://www.wikidata.org/wiki/Q17105111","display_name":"Optical switch","level":2,"score":0.274399995803833},{"id":"https://openalex.org/C81877898","wikidata":"https://www.wikidata.org/wiki/Q1965787","display_name":"Network monitoring","level":2,"score":0.2720000147819519},{"id":"https://openalex.org/C196129803","wikidata":"https://www.wikidata.org/wiki/Q241448","display_name":"Optical cross-connect","level":3,"score":0.2703999876976013},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.2702000141143799},{"id":"https://openalex.org/C2778711553","wikidata":"https://www.wikidata.org/wiki/Q924286","display_name":"Transport network","level":2,"score":0.26499998569488525},{"id":"https://openalex.org/C2984692560","wikidata":"https://www.wikidata.org/wiki/Q523846","display_name":"Integrated optics","level":2,"score":0.2549999952316284},{"id":"https://openalex.org/C129404179","wikidata":"https://www.wikidata.org/wiki/Q1469765","display_name":"Optical communication","level":2,"score":0.2547999918460846},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.2533000111579895},{"id":"https://openalex.org/C26840048","wikidata":"https://www.wikidata.org/wiki/Q7098880","display_name":"Optical performance monitoring","level":4,"score":0.25040000677108765}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ecoc66593.2025.11263053","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc66593.2025.11263053","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 European Conference on Optical Communications (ECOC)","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":11,"referenced_works":["https://openalex.org/W3006387471","https://openalex.org/W3184373503","https://openalex.org/W4385656061","https://openalex.org/W4388214410","https://openalex.org/W4388214438","https://openalex.org/W4392719517","https://openalex.org/W4399798136","https://openalex.org/W4400275536","https://openalex.org/W4408223115","https://openalex.org/W4409225874","https://openalex.org/W4410993214"],"related_works":[],"abstract_inverted_index":{"We":[0],"present":[1],"a":[2],"scalable":[3],"6G":[4],"X-haul":[5],"optical":[6],"network":[7,32],"architecture":[8],"integrating":[9],"programmable":[10],"photonic":[11],"sub-systems,":[12],"controlled":[13],"by":[14],"an":[15],"advanced":[16],"management":[17],"and":[18,25],"orchestration":[19],"platform":[20],"that":[21],"enables":[22],"intelligent,":[23],"energy-efficient,":[24],"trusted":[26],"coordination":[27],"across":[28],"disaggregated":[29],"multi-domain":[30],"transport":[31],"segments":[33],"to":[34],"support":[35],"E2E-Network":[36],"Slicing.":[37]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-12-05T00:00:00"}
