{"id":"https://openalex.org/W2941008370","doi":"https://doi.org/10.1109/access.2019.2913323","title":"An Analytical Model for Multi-Tenant Radio Access Networks Supporting Guaranteed Bit Rate Services","display_name":"An Analytical Model for Multi-Tenant Radio Access Networks Supporting Guaranteed Bit Rate Services","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2941008370","doi":"https://doi.org/10.1109/access.2019.2913323","mag":"2941008370"},"language":"en","primary_location":{"id":"doi:10.1109/access.2019.2913323","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2913323","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08698821.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08698821.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5063676343","display_name":"Irene Vil\u00e0","orcid":"https://orcid.org/0000-0002-7086-9591"},"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":"Irene Vila","raw_affiliation_strings":["Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048114047","display_name":"O. Sallent","orcid":"https://orcid.org/0000-0002-2114-1406"},"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":"Oriol Sallent","raw_affiliation_strings":["Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006967606","display_name":"Anna Umbert","orcid":"https://orcid.org/0000-0001-7825-5212"},"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":"Anna Umbert","raw_affiliation_strings":["Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034523211","display_name":"J. P\u00e9rez-Romero","orcid":"https://orcid.org/0000-0001-9131-5013"},"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 Perez-Romero","raw_affiliation_strings":["Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5063676343"],"corresponding_institution_ids":["https://openalex.org/I9617848"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":2.7798,"has_fulltext":true,"cited_by_count":22,"citation_normalized_percentile":{"value":0.9109451,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":"7","issue":null,"first_page":"57651","last_page":"57662"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":1.0,"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/T10847","display_name":"Advanced Optical Network Technologies","score":0.9988999962806702,"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/T10138","display_name":"Network Traffic and Congestion Control","score":0.9986000061035156,"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":0.8520206212997437},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5986811518669128},{"id":"https://openalex.org/keywords/slicing","display_name":"Slicing","score":0.5249757170677185},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5155982375144958},{"id":"https://openalex.org/keywords/mobile-broadband","display_name":"Mobile broadband","score":0.44777911901474},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.44216999411582947},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.43777140974998474},{"id":"https://openalex.org/keywords/telecommunications-service","display_name":"Telecommunications service","score":0.4348641633987427},{"id":"https://openalex.org/keywords/markov-process","display_name":"Markov process","score":0.420646071434021},{"id":"https://openalex.org/keywords/multitenancy","display_name":"Multitenancy","score":0.417012482881546},{"id":"https://openalex.org/keywords/service-provider","display_name":"Service provider","score":0.4146164357662201},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.3957447409629822},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.24365347623825073},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21917325258255005},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.13107141852378845}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8520206212997437},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5986811518669128},{"id":"https://openalex.org/C2776190703","wikidata":"https://www.wikidata.org/wiki/Q488148","display_name":"Slicing","level":2,"score":0.5249757170677185},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5155982375144958},{"id":"https://openalex.org/C78834623","wikidata":"https://www.wikidata.org/wiki/Q640394","display_name":"Mobile broadband","level":3,"score":0.44777911901474},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.44216999411582947},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.43777140974998474},{"id":"https://openalex.org/C33271190","wikidata":"https://www.wikidata.org/wiki/Q3467747","display_name":"Telecommunications service","level":2,"score":0.4348641633987427},{"id":"https://openalex.org/C159886148","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov process","level":2,"score":0.420646071434021},{"id":"https://openalex.org/C69016650","wikidata":"https://www.wikidata.org/wiki/Q1364211","display_name":"Multitenancy","level":5,"score":0.417012482881546},{"id":"https://openalex.org/C116537","wikidata":"https://www.wikidata.org/wiki/Q2169973","display_name":"Service provider","level":3,"score":0.4146164357662201},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.3957447409629822},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.24365347623825073},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21917325258255005},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.13107141852378845},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C529173508","wikidata":"https://www.wikidata.org/wiki/Q638608","display_name":"Software development","level":3,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C175133352","wikidata":"https://www.wikidata.org/wiki/Q1254596","display_name":"Software as a service","level":4,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/access.2019.2913323","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2913323","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08698821.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:375f3db5b5b84104976f8f7da170b6d8","is_oa":true,"landing_page_url":"https://doaj.org/article/375f3db5b5b84104976f8f7da170b6d8","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 7, Pp 57651-57662 (2019)","raw_type":"article"},{"id":"pmh:oai:upcommons.upc.edu:2117/134431","is_oa":true,"landing_page_url":"http://hdl.handle.net/2117/134431","pdf_url":null,"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":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.1109/access.2019.2913323","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2913323","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08698821.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2118716667","display_name":null,"funder_award_id":"FI_B_00412","funder_id":"https://openalex.org/F4320321505","funder_display_name":"Generalitat de Catalunya"},{"id":"https://openalex.org/G2740681022","display_name":null,"funder_award_id":"2018FI","funder_id":"https://openalex.org/F4320321505","funder_display_name":"Generalitat de Catalunya"},{"id":"https://openalex.org/G3934094524","display_name":null,"funder_award_id":"761592","funder_id":"https://openalex.org/F4320332999","funder_display_name":"Horizon 2020 Framework Programme"}],"funders":[{"id":"https://openalex.org/F4320321505","display_name":"Generalitat de Catalunya","ror":"https://ror.org/01bg62x04"},{"id":"https://openalex.org/F4320332999","display_name":"Horizon 2020 Framework Programme","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2941008370.pdf","grobid_xml":"https://content.openalex.org/works/W2941008370.grobid-xml"},"referenced_works_count":23,"referenced_works":["https://openalex.org/W1514324734","https://openalex.org/W1608423580","https://openalex.org/W1810094141","https://openalex.org/W2106247775","https://openalex.org/W2145559353","https://openalex.org/W2335940974","https://openalex.org/W2345842246","https://openalex.org/W2404475625","https://openalex.org/W2496609900","https://openalex.org/W2605289347","https://openalex.org/W2605961225","https://openalex.org/W2612759037","https://openalex.org/W2613010233","https://openalex.org/W2624944960","https://openalex.org/W2727305218","https://openalex.org/W2745971559","https://openalex.org/W2766096465","https://openalex.org/W2768371254","https://openalex.org/W2783072796","https://openalex.org/W2789459579","https://openalex.org/W2898966436","https://openalex.org/W2913601328","https://openalex.org/W3105365549"],"related_works":["https://openalex.org/W2393746923","https://openalex.org/W2972496411","https://openalex.org/W4239223006","https://openalex.org/W3033662781","https://openalex.org/W2137530048","https://openalex.org/W2986629030","https://openalex.org/W2805570840","https://openalex.org/W188224805","https://openalex.org/W2968737745","https://openalex.org/W2497162478"],"abstract_inverted_index":{"Network":[0,31],"slicing":[1,32],"is":[2,33,59,112,141],"a":[3,34,39,68,74,93,120],"key":[4],"feature":[5],"of":[6,16,44,51],"forthcoming":[7],"fifth":[8],"generation":[9],"(5G)":[10],"systems":[11],"to":[12,25,77,114,152],"facilitate":[13],"the":[14,17,49,56,79,100,110,116,133,150,155],"partitioning":[15],"network":[18],"into":[19],"multiple":[20,62],"logical":[21],"networks":[22,53],"customized":[23],"according":[24],"different":[26,69,124,156],"business":[27],"and":[28,42,103,106,132,145,158],"application":[29],"needs.":[30],"fundamental":[35],"capability":[36,151],"for":[37,127,135],"enabling":[38],"cost-effective":[40],"deployment":[41],"operation":[43],"5G,":[45],"as":[46],"it":[47],"allows":[48],"materialization":[50],"multi-tenant":[52,83,157],"in":[54,82,119],"which":[55],"same":[57],"infrastructure":[58],"shared":[60],"among":[61],"communication":[63],"providers,":[64],"each":[65],"one":[66,126],"using":[67],"slice.":[70],"This":[71],"paper":[72],"proposes":[73],"Markovian":[75],"approach":[76],"characterize":[78],"resource":[80],"sharing":[81],"scenarios":[84],"with":[85,122],"diverse":[86],"guaranteed":[87],"bit":[88],"rate":[89],"services":[90],"by":[91],"considering":[92],"slice-aware":[94],"admission":[95],"control":[96],"policy.":[97],"After":[98],"describing":[99],"Markov":[101],"model":[102,111],"its":[104,108],"implementation":[105],"discussing":[107],"suitability,":[109],"applied":[113],"study":[115],"performance":[117],"attained":[118],"scenario":[121],"two":[123],"slices,":[125],"enhanced":[128],"mobile":[129],"broadband":[130],"communications":[131],"other":[134],"mission":[136],"critical":[137],"services.":[138],"The":[139],"system":[140],"analyzed":[142],"under":[143],"standard":[144],"disaster":[146],"situations,":[147],"thus":[148],"illustrating":[149],"properly":[153],"manage":[154],"multi-service":[159],"traffic":[160],"loads.":[161]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":3}],"updated_date":"2026-03-14T08:43:22.919905","created_date":"2019-05-03T00:00:00"}