{"id":"https://openalex.org/W4412537455","doi":"https://doi.org/10.1109/netsoft64993.2025.11080589","title":"Full Orchestration of a Distributed 5G Cloud-Native Mobile Network: O-Ran, Core, and Transport","display_name":"Full Orchestration of a Distributed 5G Cloud-Native Mobile Network: O-Ran, Core, and Transport","publication_year":2025,"publication_date":"2025-06-23","ids":{"openalex":"https://openalex.org/W4412537455","doi":"https://doi.org/10.1109/netsoft64993.2025.11080589"},"language":"en","primary_location":{"id":"doi:10.1109/netsoft64993.2025.11080589","is_oa":false,"landing_page_url":"https://doi.org/10.1109/netsoft64993.2025.11080589","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 11th International Conference on Network Softwarization (NetSoft)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.1109/NETSOFT64993.2025.11080589","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","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":true,"raw_author_name":"Jorge Baranda","raw_affiliation_strings":["Centre Tecnològic de Telecomunicacions de Catalunya (CTTC/CERCA),Castelldefels,Spain"],"affiliations":[{"raw_affiliation_string":"Centre Tecnològic de Telecomunicacions de Catalunya (CTTC/CERCA),Castelldefels,Spain","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074268145","display_name":"Javier Vel\u00e1zquez Mart\u00ednez","orcid":"https://orcid.org/0000-0002-8768-2088"},"institutions":[{"id":"https://openalex.org/I4210134591","display_name":"Telefonica Research and Development","ror":"https://ror.org/03qgzzb04","country_code":"ES","type":"company","lineage":["https://openalex.org/I4210097190","https://openalex.org/I4210134591"]},{"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":"Javier Vel\u00e1zquez Mart\u00ednez","raw_affiliation_strings":["Telefonica Innovación Digital / CTIO,Madrid,Spain"],"affiliations":[{"raw_affiliation_string":"Telefonica Innovación Digital / CTIO,Madrid,Spain","institution_ids":["https://openalex.org/I4210134591","https://openalex.org/I4210097190"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051119491","display_name":"Albert Bel","orcid":"https://orcid.org/0000-0003-2799-2188"},"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":"Albert Bel","raw_affiliation_strings":["Centre Tecnològic de Telecomunicacions de Catalunya (CTTC/CERCA),Castelldefels,Spain"],"affiliations":[{"raw_affiliation_string":"Centre Tecnològic de Telecomunicacions de Catalunya (CTTC/CERCA),Castelldefels,Spain","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037868224","display_name":"David Gregoratti","orcid":null},"institutions":[{"id":"https://openalex.org/I97750245","display_name":"Software (Spain)","ror":"https://ror.org/02ethns06","country_code":"ES","type":"company","lineage":["https://openalex.org/I4210087817","https://openalex.org/I97750245"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"David Gregoratti","raw_affiliation_strings":["Software Radio Systems (SRS),Barcelona,Spain"],"affiliations":[{"raw_affiliation_string":"Software Radio Systems (SRS),Barcelona,Spain","institution_ids":["https://openalex.org/I97750245"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101602231","display_name":"Luis M. Contreras","orcid":"https://orcid.org/0000-0003-0309-5925"},"institutions":[{"id":"https://openalex.org/I4210134591","display_name":"Telefonica Research and Development","ror":"https://ror.org/03qgzzb04","country_code":"ES","type":"company","lineage":["https://openalex.org/I4210097190","https://openalex.org/I4210134591"]},{"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":"Luis M. Contreras","raw_affiliation_strings":["Telefonica Innovación Digital / CTIO,Madrid,Spain"],"affiliations":[{"raw_affiliation_string":"Telefonica Innovación Digital / CTIO,Madrid,Spain","institution_ids":["https://openalex.org/I4210134591","https://openalex.org/I4210097190"]}]},{"author_position":"last","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":false,"raw_author_name":"Josep Mangues-Bafalluy","raw_affiliation_strings":["Centre Tecnològic de Telecomunicacions de Catalunya (CTTC/CERCA),Castelldefels,Spain"],"affiliations":[{"raw_affiliation_string":"Centre Tecnològic de Telecomunicacions de Catalunya (CTTC/CERCA),Castelldefels,Spain","institution_ids":["https://openalex.org/I4210087295"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5011710539"],"corresponding_institution_ids":["https://openalex.org/I4210087295"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.20095236,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"315","last_page":"317"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.8944000005722046,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.8944000005722046,"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/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.8894000053405762,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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":0.7925000190734863,"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/orchestration","display_name":"Orchestration","score":0.8617212772369385},{"id":"https://openalex.org/keywords/ran","display_name":"Ran","score":0.8392848968505859},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.7997298240661621},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6597269773483276},{"id":"https://openalex.org/keywords/c-ran","display_name":"C-RAN","score":0.6469134092330933},{"id":"https://openalex.org/keywords/core","display_name":"Core (optical fiber)","score":0.5279497504234314},{"id":"https://openalex.org/keywords/radio-access-network","display_name":"Radio access network","score":0.5219630599021912},{"id":"https://openalex.org/keywords/core-network","display_name":"Core network","score":0.45002347230911255},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.350613534450531},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23145386576652527},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.11663204431533813},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.07043445110321045},{"id":"https://openalex.org/keywords/mobile-station","display_name":"Mobile station","score":0.06268057227134705}],"concepts":[{"id":"https://openalex.org/C199168358","wikidata":"https://www.wikidata.org/wiki/Q3367000","display_name":"Orchestration","level":3,"score":0.8617212772369385},{"id":"https://openalex.org/C160704184","wikidata":"https://www.wikidata.org/wiki/Q18031028","display_name":"Ran","level":2,"score":0.8392848968505859},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.7997298240661621},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6597269773483276},{"id":"https://openalex.org/C2779765720","wikidata":"https://www.wikidata.org/wiki/Q5005908","display_name":"C-RAN","level":5,"score":0.6469134092330933},{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.5279497504234314},{"id":"https://openalex.org/C106365562","wikidata":"https://www.wikidata.org/wiki/Q3078360","display_name":"Radio access network","level":4,"score":0.5219630599021912},{"id":"https://openalex.org/C5038329","wikidata":"https://www.wikidata.org/wiki/Q1142907","display_name":"Core network","level":2,"score":0.45002347230911255},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.350613534450531},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23145386576652527},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.11663204431533813},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.07043445110321045},{"id":"https://openalex.org/C207029474","wikidata":"https://www.wikidata.org/wiki/Q384018","display_name":"Mobile station","level":3,"score":0.06268057227134705},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/netsoft64993.2025.11080589","is_oa":false,"landing_page_url":"https://doi.org/10.1109/netsoft64993.2025.11080589","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 11th International Conference on Network Softwarization (NetSoft)","raw_type":"proceedings-article"},{"id":"pmh:oai:zenodo.org:18062791","is_oa":true,"landing_page_url":"https://doi.org/10.1109/NETSOFT64993.2025.11080589","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"11th Conference on Network Softwarization-NETSOFT-Annual, Budapest,Hungary, 23-27 June 2025","raw_type":"info:eu-repo/semantics/other"}],"best_oa_location":{"id":"pmh:oai:zenodo.org:18062791","is_oa":true,"landing_page_url":"https://doi.org/10.1109/NETSOFT64993.2025.11080589","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"11th Conference on Network Softwarization-NETSOFT-Annual, Budapest,Hungary, 23-27 June 2025","raw_type":"info:eu-repo/semantics/other"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3074549811","display_name":null,"funder_award_id":"2021 SGR 00770","funder_id":"https://openalex.org/F4320321505","funder_display_name":"Generalitat de Catalunya"},{"id":"https://openalex.org/G5575945941","display_name":null,"funder_award_id":"TSI-063000-2021-56/TSI-063000-2021-57,6G-BLUR SMART/6G-BLUR JOINT","funder_id":"https://openalex.org/F4320321837","funder_display_name":"Ministerio de Econom\u00eda y Competitividad"}],"funders":[{"id":"https://openalex.org/F4320321505","display_name":"Generalitat de Catalunya","ror":"https://ror.org/01bg62x04"},{"id":"https://openalex.org/F4320321837","display_name":"Ministerio de Econom\u00eda y Competitividad","ror":"https://ror.org/034900433"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W4295856387","https://openalex.org/W4312531094","https://openalex.org/W4392713607","https://openalex.org/W4400490088","https://openalex.org/W4401540750","https://openalex.org/W6852777475"],"related_works":["https://openalex.org/W3018338683","https://openalex.org/W3037103914","https://openalex.org/W2922954044","https://openalex.org/W4315630224","https://openalex.org/W3197340217","https://openalex.org/W2618068568","https://openalex.org/W4294306393","https://openalex.org/W4381187802","https://openalex.org/W4311923021","https://openalex.org/W2692554635"],"abstract_inverted_index":{"Novel":[0],"networking":[1],"paradigms":[2],"based":[3],"on":[4],"programmability":[5],"and":[6,13,39,102],"softwarization":[7],"are":[8,62],"deeply":[9],"transforming":[10],"the":[11,32,59,64,68,89,103,113],"architecture":[12],"end-to-end":[14,90],"management":[15],"of":[16,36,58,70,92,97,106,115],"next-generation":[17],"mobile":[18,43],"networks.":[19],"This":[20],"demonstration":[21],"provides":[22],"a":[23,37,71,82],"step":[24],"beyond":[25],"in":[26],"this":[27],"transformation":[28],"process":[29,66],"by":[30],"showcasing":[31],"full":[33],"cloud-native":[34],"deployment":[35],"disaggregated":[38],"distributed":[40],"5":[41],"G":[42],"network":[44,99,108],"from":[45],"core":[46,98],"to":[47,110],"Radio":[48,83],"Access":[49],"Network":[50],"(RAN)":[51],"using":[52],"open-source":[53],"software.":[54],"The":[55],"distinguishing":[56],"features":[57],"proposed":[60],"approach":[61],"that":[63],"orchestration":[65],"includes":[67],"use":[69],"cloud-based":[72],"Distributed":[73],"Unit":[74,84],"(DU)":[75],"communicating":[76],"through":[77],"O-RAN":[78],"Split":[79],"7.2":[80],"with":[81,94],"(RU)":[85],"performing":[86],"over-the-air":[87],"transmission,":[88],"configuration":[91,105],"slices":[93],"on-demand":[95],"activation":[96],"function":[100],"components,":[101],"dynamic":[104],"transport":[107],"flows":[109],"differently":[111],"route":[112],"traffic":[114],"active":[116],"slices.":[117]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}