{"id":"https://openalex.org/W3009858244","doi":"https://doi.org/10.1109/globecom38437.2019.9013954","title":"Dynamic Slicing of RAN Resources for Heterogeneous Coexisting 5G Services","display_name":"Dynamic Slicing of RAN Resources for Heterogeneous Coexisting 5G Services","publication_year":2019,"publication_date":"2019-12-01","ids":{"openalex":"https://openalex.org/W3009858244","doi":"https://doi.org/10.1109/globecom38437.2019.9013954","mag":"3009858244"},"language":"en","primary_location":{"id":"doi:10.1109/globecom38437.2019.9013954","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom38437.2019.9013954","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE Global Communications Conference (GLOBECOM)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5054486227","display_name":"Sihem Bakri","orcid":"https://orcid.org/0000-0003-4056-0515"},"institutions":[{"id":"https://openalex.org/I1902872","display_name":"EURECOM","ror":"https://ror.org/00sse7z02","country_code":"FR","type":"education","lineage":["https://openalex.org/I1902872","https://openalex.org/I205703379"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Sihem Bakri","raw_affiliation_strings":["EURECOM, Sophia Antipolis, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EURECOM, Sophia Antipolis, France","institution_ids":["https://openalex.org/I1902872"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020923950","display_name":"Pantelis A. Frangoudis","orcid":"https://orcid.org/0000-0001-6901-7714"},"institutions":[{"id":"https://openalex.org/I1902872","display_name":"EURECOM","ror":"https://ror.org/00sse7z02","country_code":"FR","type":"education","lineage":["https://openalex.org/I1902872","https://openalex.org/I205703379"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Pantelis A. Frangoudis","raw_affiliation_strings":["EURECOM, Sophia Antipolis, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EURECOM, Sophia Antipolis, France","institution_ids":["https://openalex.org/I1902872"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073729502","display_name":"Adlen Ksentini","orcid":"https://orcid.org/0000-0002-0972-3091"},"institutions":[{"id":"https://openalex.org/I1902872","display_name":"EURECOM","ror":"https://ror.org/00sse7z02","country_code":"FR","type":"education","lineage":["https://openalex.org/I1902872","https://openalex.org/I205703379"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Adlen Ksentini","raw_affiliation_strings":["EURECOM, Sophia Antipolis, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EURECOM, Sophia Antipolis, France","institution_ids":["https://openalex.org/I1902872"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I1902872"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9998999834060669,"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":0.9998999834060669,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9918000102043152,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9912999868392944,"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":0.8307235836982727},{"id":"https://openalex.org/keywords/radio-access-network","display_name":"Radio access network","score":0.7576935291290283},{"id":"https://openalex.org/keywords/slicing","display_name":"Slicing","score":0.704348623752594},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6280677318572998},{"id":"https://openalex.org/keywords/core-network","display_name":"Core network","score":0.6230167746543884},{"id":"https://openalex.org/keywords/network-virtualization","display_name":"Network virtualization","score":0.6211763024330139},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5650899410247803},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.4869428873062134},{"id":"https://openalex.org/keywords/virtual-network","display_name":"Virtual network","score":0.48690688610076904},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.4842764735221863},{"id":"https://openalex.org/keywords/leverage","display_name":"Leverage (statistics)","score":0.46648600697517395},{"id":"https://openalex.org/keywords/ran","display_name":"Ran","score":0.45953890681266785},{"id":"https://openalex.org/keywords/c-ran","display_name":"C-RAN","score":0.4345414340496063},{"id":"https://openalex.org/keywords/network-architecture","display_name":"Network architecture","score":0.4184151589870453},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.2993253767490387},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.20933440327644348},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.15030938386917114},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.08294224739074707}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8307235836982727},{"id":"https://openalex.org/C106365562","wikidata":"https://www.wikidata.org/wiki/Q3078360","display_name":"Radio access network","level":4,"score":0.7576935291290283},{"id":"https://openalex.org/C2776190703","wikidata":"https://www.wikidata.org/wiki/Q488148","display_name":"Slicing","level":2,"score":0.704348623752594},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6280677318572998},{"id":"https://openalex.org/C5038329","wikidata":"https://www.wikidata.org/wiki/Q1142907","display_name":"Core network","level":2,"score":0.6230167746543884},{"id":"https://openalex.org/C2779898492","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Network virtualization","level":4,"score":0.6211763024330139},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5650899410247803},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.4869428873062134},{"id":"https://openalex.org/C2776874963","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Virtual network","level":2,"score":0.48690688610076904},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.4842764735221863},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.46648600697517395},{"id":"https://openalex.org/C160704184","wikidata":"https://www.wikidata.org/wiki/Q18031028","display_name":"Ran","level":2,"score":0.45953890681266785},{"id":"https://openalex.org/C2779765720","wikidata":"https://www.wikidata.org/wiki/Q5005908","display_name":"C-RAN","level":5,"score":0.4345414340496063},{"id":"https://openalex.org/C193415008","wikidata":"https://www.wikidata.org/wiki/Q639681","display_name":"Network architecture","level":2,"score":0.4184151589870453},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.2993253767490387},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.20933440327644348},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.15030938386917114},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.08294224739074707},{"id":"https://openalex.org/C207029474","wikidata":"https://www.wikidata.org/wiki/Q384018","display_name":"Mobile station","level":3,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/globecom38437.2019.9013954","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom38437.2019.9013954","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE Global Communications Conference (GLOBECOM)","raw_type":"proceedings-article"},{"id":"pmh:oai:e-archivo.uc3m.es:10016/29454","is_oa":false,"landing_page_url":"http://hdl.handle.net/10016/29454","pdf_url":null,"source":{"id":"https://openalex.org/S4306400817","display_name":"e-Archivo (Carlos III University of Madrid)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I50357001","host_organization_name":"Universidad Carlos III de Madrid","host_organization_lineage":["https://openalex.org/I50357001"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"conference proceedings"},{"id":"pmh:oai:fr.eurecom:6097","is_oa":false,"landing_page_url":"http://www.eurecom.fr/publication/6097","pdf_url":null,"source":{"id":"https://openalex.org/S4377196942","display_name":"Graduate School and Research Center in Digital Science (EURECOM)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1902872","host_organization_name":"EURECOM","host_organization_lineage":["https://openalex.org/I1902872"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"GLOBECOM 2019, IEEE Global Communications Conference, 9-13 December 2019, Waikoloa, HI, USA\\t","raw_type":"Conference"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.5099999904632568,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2496609900","https://openalex.org/W2557944756","https://openalex.org/W2612759037","https://openalex.org/W2624944960","https://openalex.org/W2811143467","https://openalex.org/W2888872201","https://openalex.org/W2896528274","https://openalex.org/W2902656632","https://openalex.org/W2964259990"],"related_works":["https://openalex.org/W2592537445","https://openalex.org/W2117039245","https://openalex.org/W2497039592","https://openalex.org/W2436923341","https://openalex.org/W3138350675","https://openalex.org/W2902173727","https://openalex.org/W4287262510","https://openalex.org/W3109766156","https://openalex.org/W2782982551","https://openalex.org/W3207648374"],"abstract_inverted_index":{"Network":[0,37,44,52,92,100],"slicing":[1,97],"is":[2,80,103],"one":[3],"of":[4,43,67,74,150,163,166],"the":[5,11,41,68,72,127,148,155,160],"key":[6],"components":[7],"allowing":[8],"to":[9,57,71,82,122,131,153],"support":[10],"envisioned":[12],"5G":[13,76],"services,":[14],"which":[15],"are":[16],"organized":[17],"in":[18],"three":[19],"different":[20,75],"classes:":[21],"Enhanced":[22],"Mobile":[23],"Broadband":[24],"(eMBB),":[25],"massive":[26],"Machine":[27],"Type":[28],"Communication":[29,35],"(mMTC),":[30],"and":[31,33,51,62,84,87,96,116,124,141,158],"Ultra-Reliable":[32],"Low-Latency":[34],"(URLLC).":[36],"Slicing":[38],"relies":[39],"on":[40],"concept":[42],"Softwarization":[45],"(Software":[46],"Defined":[47],"Networking":[48],"-":[49,55],"SDN":[50],"Functions":[53],"Virtualization":[54],"NFV)":[56],"share":[58],"a":[59,111,118],"common":[60],"infrastructure":[61],"build":[63],"virtual":[64],"instances":[65],"(slices)":[66],"network":[69,88,137,167],"tailored":[70],"needs":[73],"services.":[77],"Although":[78],"it":[79],"straightforward":[81],"slice":[83,154],"isolate":[85],"computing":[86],"resources":[89,102,130,157],"for":[90],"Core":[91],"(CN)":[93],"elements,":[94],"isolating":[95],"Radio":[98],"Access":[99],"(RAN)":[101],"still":[104],"challenging.":[105],"In":[106],"this":[107],"paper,":[108],"we":[109],"leverage":[110],"two-level":[112],"MAC":[113],"scheduling":[114],"architecture":[115],"provide":[117],"resource":[119],"sharing":[120],"algorithm":[121],"compute":[123],"dynamically":[125],"adjust":[126],"necessary":[128],"radio":[129],"be":[132],"used":[133],"by":[134],"each":[135],"deployed":[136],"slice,":[138],"covering":[139],"eMBB":[140],"URLLC":[142],"slices.":[143,168],"Simulation":[144],"results":[145],"clearly":[146],"indicate":[147],"ability":[149],"our":[151],"solution":[152],"RAN":[156],"satisfy":[159],"heterogeneous":[161],"requirements":[162],"both":[164],"types":[165]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}