{"id":"https://openalex.org/W2734892068","doi":"https://doi.org/10.1109/eucnc.2017.7980665","title":"Experimental evaluation of hierarchical control over multi-domain wireless/optical networks","display_name":"Experimental evaluation of hierarchical control over multi-domain wireless/optical networks","publication_year":2017,"publication_date":"2017-06-01","ids":{"openalex":"https://openalex.org/W2734892068","doi":"https://doi.org/10.1109/eucnc.2017.7980665","mag":"2734892068"},"language":"en","primary_location":{"id":"doi:10.1109/eucnc.2017.7980665","is_oa":false,"landing_page_url":"https://doi.org/10.1109/eucnc.2017.7980665","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 European Conference on Networks and Communications (EuCNC)","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/A5041598687","display_name":"Josep Mangues\u2010Bafalluy","orcid":"https://orcid.org/0000-0003-4960-9434"},"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":true,"raw_author_name":"Josep Mangues-Bafalluy","raw_affiliation_strings":["Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA) - Castelldefels (Barcelona), Spain"],"affiliations":[{"raw_affiliation_string":"Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA) - Castelldefels (Barcelona), Spain","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059461385","display_name":"Jos\u00e9 N\u00fa\u00f1ez\u2010Mart\u00ednez","orcid":"https://orcid.org/0000-0001-8968-942X"},"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":"Jose Nunez-Martinez","raw_affiliation_strings":["Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA) - Castelldefels (Barcelona), Spain"],"affiliations":[{"raw_affiliation_string":"Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA) - Castelldefels (Barcelona), Spain","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009420716","display_name":"Ramon Casellas","orcid":null},"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":"Ramon Casellas","raw_affiliation_strings":["Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA) - Castelldefels (Barcelona), Spain"],"affiliations":[{"raw_affiliation_string":"Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA) - Castelldefels (Barcelona), Spain","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036698973","display_name":"Arturo Mayoral","orcid":"https://orcid.org/0000-0002-5837-8685"},"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":"Arturo Mayoral","raw_affiliation_strings":["Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA) - Castelldefels (Barcelona), Spain"],"affiliations":[{"raw_affiliation_string":"Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA) - Castelldefels (Barcelona), Spain","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011710539","display_name":"Jorge Baranda","orcid":"https://orcid.org/0000-0002-7764-5662"},"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":"Jorge Baranda","raw_affiliation_strings":["Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA) - Castelldefels (Barcelona), Spain"],"affiliations":[{"raw_affiliation_string":"Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA) - Castelldefels (Barcelona), Spain","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002762076","display_name":"Josep Xavier Salvat","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Josep X. Salvat","raw_affiliation_strings":["NEC Labs Europe - Heidelberg, Germany"],"affiliations":[{"raw_affiliation_string":"NEC Labs Europe - Heidelberg, Germany","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073770360","display_name":"Andr\u00e9s Garc\u00eda\u2010Saavedra","orcid":"https://orcid.org/0000-0003-2005-2222"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Andres Garcia-Saavedra","raw_affiliation_strings":["NEC Labs Europe - Heidelberg, Germany"],"affiliations":[{"raw_affiliation_string":"NEC Labs Europe - Heidelberg, Germany","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075831390","display_name":"Ricard Vilalta","orcid":"https://orcid.org/0000-0003-0391-9728"},"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":"Ricard Vilalta","raw_affiliation_strings":["Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA) - Castelldefels (Barcelona), Spain"],"affiliations":[{"raw_affiliation_string":"Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA) - Castelldefels (Barcelona), Spain","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042651659","display_name":"I\u00f1aki Pascual","orcid":null},"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":"Inaki Pascual","raw_affiliation_strings":["Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA) - Castelldefels (Barcelona), Spain"],"affiliations":[{"raw_affiliation_string":"Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA) - Castelldefels (Barcelona), Spain","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100407749","display_name":"Xi Li","orcid":"https://orcid.org/0009-0003-7871-5401"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xi Li","raw_affiliation_strings":["NEC Labs Europe - Heidelberg, Germany"],"affiliations":[{"raw_affiliation_string":"NEC Labs Europe - Heidelberg, Germany","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042125476","display_name":"Ricardo Mart\u00ed\u00adnez","orcid":"https://orcid.org/0000-0003-3097-5485"},"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":"Ricardo Martinez","raw_affiliation_strings":["Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA) - Castelldefels (Barcelona), Spain"],"affiliations":[{"raw_affiliation_string":"Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA) - Castelldefels (Barcelona), Spain","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"last","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":"Raul Munoz","raw_affiliation_strings":["Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA) - Castelldefels (Barcelona), Spain"],"affiliations":[{"raw_affiliation_string":"Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA) - Castelldefels (Barcelona), Spain","institution_ids":["https://openalex.org/I4210087295"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":12,"corresponding_author_ids":["https://openalex.org/A5041598687"],"corresponding_institution_ids":["https://openalex.org/I4210087295"],"apc_list":null,"apc_paid":null,"fwci":0.5734,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.691673,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9998000264167786,"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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9994999766349792,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7366143465042114},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6998663544654846},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5570449233055115},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.4753674864768982},{"id":"https://openalex.org/keywords/controller","display_name":"Controller (irrigation)","score":0.4478307366371155},{"id":"https://openalex.org/keywords/optical-wireless","display_name":"Optical wireless","score":0.43822941184043884},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.42580926418304443},{"id":"https://openalex.org/keywords/orchestration","display_name":"Orchestration","score":0.42410868406295776},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15703189373016357},{"id":"https://openalex.org/keywords/communications-system","display_name":"Communications system","score":0.12580260634422302}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7366143465042114},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6998663544654846},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5570449233055115},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.4753674864768982},{"id":"https://openalex.org/C203479927","wikidata":"https://www.wikidata.org/wiki/Q5165939","display_name":"Controller (irrigation)","level":2,"score":0.4478307366371155},{"id":"https://openalex.org/C2781305180","wikidata":"https://www.wikidata.org/wiki/Q7098907","display_name":"Optical wireless","level":3,"score":0.43822941184043884},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.42580926418304443},{"id":"https://openalex.org/C199168358","wikidata":"https://www.wikidata.org/wiki/Q3367000","display_name":"Orchestration","level":3,"score":0.42410868406295776},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15703189373016357},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.12580260634422302},{"id":"https://openalex.org/C558565934","wikidata":"https://www.wikidata.org/wiki/Q2743","display_name":"Musical","level":2,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/eucnc.2017.7980665","is_oa":false,"landing_page_url":"https://doi.org/10.1109/eucnc.2017.7980665","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 European Conference on Networks and Communications (EuCNC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5699999928474426,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1919325320","https://openalex.org/W1977611711","https://openalex.org/W2289258947","https://openalex.org/W2314869943","https://openalex.org/W2491376234"],"related_works":["https://openalex.org/W3118170786","https://openalex.org/W3183520589","https://openalex.org/W2119321652","https://openalex.org/W2120114434","https://openalex.org/W1990598748","https://openalex.org/W2290782212","https://openalex.org/W2541885365","https://openalex.org/W3140573905","https://openalex.org/W2357446907","https://openalex.org/W1967881792"],"abstract_inverted_index":{"5G-Crosshaul":[0,50],"aims":[1],"at":[2],"reducing":[3],"network":[4,12,99,148],"costs":[5],"by":[6],"designing":[7],"an":[8,84,185],"integrated":[9],"transport":[10,19],"(fronthaul/backhaul)":[11],"able":[13],"to":[14,73,179,195],"fulfill":[15],"5G":[16],"requirements.":[17],"Such":[18],"networks":[20],"will":[21],"consist":[22],"of":[23,61,71,113,131,143,151,161,169,172,188],"heterogeneous":[24],"technologies":[25],"that":[26],"need":[27],"end-to-end":[28,85,90],"orchestration.":[29],"In":[30,119],"this":[31],"paper,":[32],"we":[33,46,96,121],"evaluate":[34,97,122],"a":[35,48,74,156],"hierarchical":[36,49],"resource":[37,75],"management":[38,76],"framework":[39],"for":[40,155],"multi-domain":[41],"wireless/optical":[42],"networks.":[43],"More":[44],"specifically,":[45],"deploy":[47],"Control":[51],"Infrastructure":[52],"(XCI)":[53],"where":[54],"child":[55,173],"controllers":[56,174],"deal":[57],"with":[58,93,141,149],"the":[59,65,79,89,114,117,123,129,159,167,189,196],"specificities":[60],"each":[62,98,104,111,136],"technology":[63],"whilst":[64],"parent":[66],"controller":[67,198],"is":[68,193],"in":[69,158],"charge":[70],"offering":[72],"application":[77],"(RMA)":[78],"appropriate":[80],"abstraction":[81],"level":[82],"and":[83,102,107,110,145,200],"view.":[86],"To":[87],"understand":[88],"behavior":[91],"related":[92],"service":[94],"setup,":[95],"segment":[100],"(wireless":[101,138],"optical),":[103],"plane":[105,182],"(application":[106],"control":[108,171],"planes),":[109],"layer":[112,154],"hierarchy":[115],"inside":[116],"XCI.":[118],"particular,":[120],"aggregated":[124],"path":[125],"setup":[126,190],"time":[127],"(in":[128],"order":[130,160],"seconds)":[132],"as":[133,135],"well":[134],"component":[137],"domain":[139],"contributes":[140],"tens":[142],"ms":[144,152],"multi-layer":[146],"optical":[147],"hundreds":[150],"per":[153],"total":[157],"seconds).":[162],"Path":[163],"restoration":[164],"results":[165],"reveal":[166],"importance":[168],"leveraging":[170],"when":[175],"requiring":[176],"fast":[177],"response":[178],"unexpected":[180],"data":[181],"events,":[183],"since":[184],"important":[186],"part":[187],"delay":[191],"observed":[192],"due":[194],"RMA-parent-child":[197],"interaction":[199],"sequential":[201],"message":[202],"handling.":[203]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}