{"id":"https://openalex.org/W2787400739","doi":"https://doi.org/10.1109/glocomw.2017.8269135","title":"Cloud-RAN in Support of URLLC","display_name":"Cloud-RAN in Support of URLLC","publication_year":2017,"publication_date":"2017-12-01","ids":{"openalex":"https://openalex.org/W2787400739","doi":"https://doi.org/10.1109/glocomw.2017.8269135","mag":"2787400739"},"language":"en","primary_location":{"id":"doi:10.1109/glocomw.2017.8269135","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocomw.2017.8269135","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE Globecom Workshops (GC Wkshps)","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/A5035318195","display_name":"Ghizlane Mountaser","orcid":"https://orcid.org/0000-0001-6982-986X"},"institutions":[{"id":"https://openalex.org/I183935753","display_name":"King's College London","ror":"https://ror.org/0220mzb33","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I183935753"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"G. Mountaser","raw_affiliation_strings":["Centre for Telecommun. Res., King's Coll. London, London, UK","King's College, Centre for Telecommunications Research, London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Telecommun. Res., King's Coll. London, London, UK","institution_ids":["https://openalex.org/I183935753"]},{"raw_affiliation_string":"King's College, Centre for Telecommunications Research, London, UK","institution_ids":["https://openalex.org/I183935753"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071091233","display_name":"Massimo Condoluci","orcid":"https://orcid.org/0000-0003-4996-6263"},"institutions":[{"id":"https://openalex.org/I183935753","display_name":"King's College London","ror":"https://ror.org/0220mzb33","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I183935753"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"M. Condoluci","raw_affiliation_strings":["Centre for Telecommun. Res., King's Coll. London, London, UK","King's College, Centre for Telecommunications Research, London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Telecommun. Res., King's Coll. London, London, UK","institution_ids":["https://openalex.org/I183935753"]},{"raw_affiliation_string":"King's College, Centre for Telecommunications Research, London, UK","institution_ids":["https://openalex.org/I183935753"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050055136","display_name":"Toktam Mahmoodi","orcid":"https://orcid.org/0000-0003-2760-7139"},"institutions":[{"id":"https://openalex.org/I183935753","display_name":"King's College London","ror":"https://ror.org/0220mzb33","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I183935753"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"T. Mahmoodi","raw_affiliation_strings":["Centre for Telecommun. Res., King's Coll. London, London, UK","King's College, Centre for Telecommunications Research, London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Telecommun. Res., King's Coll. London, London, UK","institution_ids":["https://openalex.org/I183935753"]},{"raw_affiliation_string":"King's College, Centre for Telecommunications Research, London, UK","institution_ids":["https://openalex.org/I183935753"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076708333","display_name":"Mischa D\u00f6hler","orcid":"https://orcid.org/0000-0001-9583-2923"},"institutions":[{"id":"https://openalex.org/I183935753","display_name":"King's College London","ror":"https://ror.org/0220mzb33","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I183935753"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"M. Dohler","raw_affiliation_strings":["Centre for Telecommun. Res., King's Coll. London, London, UK","King's College, Centre for Telecommunications Research, London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Telecommun. Res., King's Coll. London, London, UK","institution_ids":["https://openalex.org/I183935753"]},{"raw_affiliation_string":"King's College, Centre for Telecommunications Research, London, UK","institution_ids":["https://openalex.org/I183935753"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035808415","display_name":"Ian Mings","orcid":null},"institutions":[{"id":"https://openalex.org/I1332878012","display_name":"BT Group (United Kingdom)","ror":"https://ror.org/00kv9pj15","country_code":"GB","type":"company","lineage":["https://openalex.org/I1332878012"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"I. Mings","raw_affiliation_strings":["British Telecom, Martlesham Heath, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"British Telecom, Martlesham Heath, UK","institution_ids":["https://openalex.org/I1332878012"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":6.3743,"has_fulltext":false,"cited_by_count":33,"citation_normalized_percentile":{"value":0.98128276,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"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/T12079","display_name":"IoT Networks and Protocols","score":0.9998999834060669,"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/T12079","display_name":"IoT Networks and Protocols","score":0.9998999834060669,"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":0.9980000257492065,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9973999857902527,"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/radio-access-network","display_name":"Radio access network","score":0.8164236545562744},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.7461686134338379},{"id":"https://openalex.org/keywords/c-ran","display_name":"C-RAN","score":0.7332440614700317},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7327035665512085},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.596327543258667},{"id":"https://openalex.org/keywords/ran","display_name":"Ran","score":0.5663066506385803},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.5524618625640869},{"id":"https://openalex.org/keywords/baseband","display_name":"Baseband","score":0.5428365468978882},{"id":"https://openalex.org/keywords/mobile-broadband","display_name":"Mobile broadband","score":0.5192072987556458},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.5138197541236877},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5044058561325073},{"id":"https://openalex.org/keywords/remote-radio-head","display_name":"Remote radio head","score":0.4999105930328369},{"id":"https://openalex.org/keywords/broadband","display_name":"Broadband","score":0.4838765859603882},{"id":"https://openalex.org/keywords/jitter","display_name":"Jitter","score":0.4786473512649536},{"id":"https://openalex.org/keywords/mobile-telephony","display_name":"Mobile telephony","score":0.4724992513656616},{"id":"https://openalex.org/keywords/broadband-networks","display_name":"Broadband networks","score":0.44753244519233704},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.40713727474212646},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.382919043302536},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.30644476413726807},{"id":"https://openalex.org/keywords/mobile-radio","display_name":"Mobile radio","score":0.29542678594589233},{"id":"https://openalex.org/keywords/mobile-station","display_name":"Mobile station","score":0.1826164722442627},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.12065696716308594},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.10557493567466736},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.0993097722530365}],"concepts":[{"id":"https://openalex.org/C106365562","wikidata":"https://www.wikidata.org/wiki/Q3078360","display_name":"Radio access network","level":4,"score":0.8164236545562744},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.7461686134338379},{"id":"https://openalex.org/C2779765720","wikidata":"https://www.wikidata.org/wiki/Q5005908","display_name":"C-RAN","level":5,"score":0.7332440614700317},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7327035665512085},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.596327543258667},{"id":"https://openalex.org/C160704184","wikidata":"https://www.wikidata.org/wiki/Q18031028","display_name":"Ran","level":2,"score":0.5663066506385803},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.5524618625640869},{"id":"https://openalex.org/C65165936","wikidata":"https://www.wikidata.org/wiki/Q575784","display_name":"Baseband","level":3,"score":0.5428365468978882},{"id":"https://openalex.org/C78834623","wikidata":"https://www.wikidata.org/wiki/Q640394","display_name":"Mobile broadband","level":3,"score":0.5192072987556458},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.5138197541236877},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5044058561325073},{"id":"https://openalex.org/C101541887","wikidata":"https://www.wikidata.org/wiki/Q1555675","display_name":"Remote radio head","level":4,"score":0.4999105930328369},{"id":"https://openalex.org/C509933004","wikidata":"https://www.wikidata.org/wiki/Q194163","display_name":"Broadband","level":2,"score":0.4838765859603882},{"id":"https://openalex.org/C134652429","wikidata":"https://www.wikidata.org/wiki/Q1052698","display_name":"Jitter","level":2,"score":0.4786473512649536},{"id":"https://openalex.org/C95491727","wikidata":"https://www.wikidata.org/wiki/Q992968","display_name":"Mobile telephony","level":3,"score":0.4724992513656616},{"id":"https://openalex.org/C125599584","wikidata":"https://www.wikidata.org/wiki/Q15057100","display_name":"Broadband networks","level":3,"score":0.44753244519233704},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.40713727474212646},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.382919043302536},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.30644476413726807},{"id":"https://openalex.org/C2781307350","wikidata":"https://www.wikidata.org/wiki/Q6887221","display_name":"Mobile radio","level":2,"score":0.29542678594589233},{"id":"https://openalex.org/C207029474","wikidata":"https://www.wikidata.org/wiki/Q384018","display_name":"Mobile station","level":3,"score":0.1826164722442627},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.12065696716308594},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.10557493567466736},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0993097722530365},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","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/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/glocomw.2017.8269135","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocomw.2017.8269135","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE Globecom Workshops (GC Wkshps)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4099999964237213,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[{"id":"https://openalex.org/G2288746125","display_name":null,"funder_award_id":"EP/P003974/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W2076335243","https://openalex.org/W2091929866","https://openalex.org/W2137898377","https://openalex.org/W2195921485","https://openalex.org/W2295752408","https://openalex.org/W2396116298","https://openalex.org/W2468141484","https://openalex.org/W2472524870","https://openalex.org/W2537649431","https://openalex.org/W2596324967","https://openalex.org/W2611027939","https://openalex.org/W2737155363","https://openalex.org/W2739867585","https://openalex.org/W6669805166","https://openalex.org/W6687498310","https://openalex.org/W6719766597","https://openalex.org/W6741436576"],"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":{"Flexible":[0],"network":[1],"architecture":[2],"is":[3,17,94],"envisioned":[4],"as":[5],"one":[6],"of":[7,10,48,64,69,84,86,115],"the":[8,11,38,50,62,82,101,112],"properties":[9],"next":[12],"generation":[13],"mobile":[14],"networks,":[15],"and":[16,26,52,58,61,81,92,120,134,142],"also":[18,127],"foreseen":[19],"to":[20,23,110],"significantly":[21],"contribute":[22],"lowering":[24],"latency,":[25],"addressing":[27],"Ultra-Reliable":[28],"Low":[29],"Latency":[30],"Communications":[31],"(URLLC).":[32],"In":[33],"this":[34,65],"paper,":[35],"we":[36],"study":[37],"flexibility":[39,66],"in":[40,46,78,108],"Radio":[41],"Access":[42],"Network":[43],"(RAN)":[44],"configuration":[45],"terms":[47],"splitting":[49],"radio":[51,144],"baseband":[53],"functionalities":[54],"between":[55,139],"central":[56,140],"cloud":[57,141],"distributed":[59,143],"entities,":[60],"impact":[63,83],"on":[67,89,100],"delivery":[68],"URLLC.":[70],"Three":[71],"different":[72],"functionality":[73],"splits":[74,88],"have":[75],"been":[76],"implemented":[77],"cloud-":[79],"RAN,":[80],"each":[85],"these":[87],"communication":[90],"latency":[91],"jitter":[93],"examined.":[95],"We":[96],"modeled":[97],"traffic":[98,103],"based":[99],"3GPP":[102],"models":[104,125],"and,":[105],"for":[106,136],"completeness,":[107],"addition":[109],"URLLC,":[111],"two":[113],"cases":[114],"massive":[116],"machine-type":[117],"communications":[118],"(mMTC)":[119],"enhanced":[121],"Mobile":[122],"Broadband":[123],"(eMBB)":[124],"are":[126,132,146],"implemented.":[128],"Hence,":[129],"thorough":[130],"analyses":[131],"performed":[133],"recommendation":[135],"split":[137],"point":[138],"units":[145],"discussed.":[147]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":4}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}