{"id":"https://openalex.org/W4320029382","doi":"https://doi.org/10.1109/globecom48099.2022.10001347","title":"Efficient allocation of disaggregated RAN functions and Multi-access Edge Computing services","display_name":"Efficient allocation of disaggregated RAN functions and Multi-access Edge Computing services","publication_year":2022,"publication_date":"2022-12-04","ids":{"openalex":"https://openalex.org/W4320029382","doi":"https://doi.org/10.1109/globecom48099.2022.10001347"},"language":"en","primary_location":{"id":"doi:10.1109/globecom48099.2022.10001347","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom48099.2022.10001347","pdf_url":null,"source":{"id":"https://openalex.org/S4363607705","display_name":"GLOBECOM 2022 - 2022 IEEE Global Communications Conference","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2022 - 2022 IEEE Global Communications Conference","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/A5034877748","display_name":"Luciano de S. Fraga","orcid":null},"institutions":[{"id":"https://openalex.org/I68106152","display_name":"Universidade Federal de Goi\u00e1s","ror":"https://ror.org/0039d5757","country_code":"BR","type":"education","lineage":["https://openalex.org/I68106152"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Luciano de S. Fraga","raw_affiliation_strings":["Universidade Federal de Goi&#x00E1;s,Brazil"],"affiliations":[{"raw_affiliation_string":"Universidade Federal de Goi&#x00E1;s,Brazil","institution_ids":["https://openalex.org/I68106152"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101855316","display_name":"Gabriel M. Almeida","orcid":"https://orcid.org/0000-0002-3764-2336"},"institutions":[{"id":"https://openalex.org/I68106152","display_name":"Universidade Federal de Goi\u00e1s","ror":"https://ror.org/0039d5757","country_code":"BR","type":"education","lineage":["https://openalex.org/I68106152"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Gabriel Matheus Almeida","raw_affiliation_strings":["Universidade Federal de Goi&#x00E1;s,Brazil"],"affiliations":[{"raw_affiliation_string":"Universidade Federal de Goi&#x00E1;s,Brazil","institution_ids":["https://openalex.org/I68106152"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065202820","display_name":"Sand Luz Corr\u00eaa","orcid":"https://orcid.org/0000-0003-1863-4661"},"institutions":[{"id":"https://openalex.org/I68106152","display_name":"Universidade Federal de Goi\u00e1s","ror":"https://ror.org/0039d5757","country_code":"BR","type":"education","lineage":["https://openalex.org/I68106152"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Sand Correa","raw_affiliation_strings":["Universidade Federal de Goi&#x00E1;s,Brazil"],"affiliations":[{"raw_affiliation_string":"Universidade Federal de Goi&#x00E1;s,Brazil","institution_ids":["https://openalex.org/I68106152"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070996471","display_name":"Cristiano Bonato Both","orcid":"https://orcid.org/0000-0002-9776-4888"},"institutions":[{"id":"https://openalex.org/I61722147","display_name":"Universidade do Vale do Rio dos Sinos","ror":"https://ror.org/05ctmmy43","country_code":"BR","type":"education","lineage":["https://openalex.org/I61722147"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Cristiano Both","raw_affiliation_strings":["University of Vale do Rio dos Sinos,Brazil","University of Vale do Rio dos Sinos, Brazil"],"affiliations":[{"raw_affiliation_string":"University of Vale do Rio dos Sinos,Brazil","institution_ids":["https://openalex.org/I61722147"]},{"raw_affiliation_string":"University of Vale do Rio dos Sinos, Brazil","institution_ids":["https://openalex.org/I61722147"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002817871","display_name":"Leizer de Lima Pinto","orcid":"https://orcid.org/0000-0001-8750-5228"},"institutions":[{"id":"https://openalex.org/I68106152","display_name":"Universidade Federal de Goi\u00e1s","ror":"https://ror.org/0039d5757","country_code":"BR","type":"education","lineage":["https://openalex.org/I68106152"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Leizer Pinto","raw_affiliation_strings":["Universidade Federal de Goi&#x00E1;s,Brazil"],"affiliations":[{"raw_affiliation_string":"Universidade Federal de Goi&#x00E1;s,Brazil","institution_ids":["https://openalex.org/I68106152"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071689195","display_name":"Kl\u00e9ber V. Cardoso","orcid":"https://orcid.org/0000-0001-5152-5323"},"institutions":[{"id":"https://openalex.org/I68106152","display_name":"Universidade Federal de Goi\u00e1s","ror":"https://ror.org/0039d5757","country_code":"BR","type":"education","lineage":["https://openalex.org/I68106152"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Kleber Cardoso","raw_affiliation_strings":["Universidade Federal de Goi&#x00E1;s,Brazil"],"affiliations":[{"raw_affiliation_string":"Universidade Federal de Goi&#x00E1;s,Brazil","institution_ids":["https://openalex.org/I68106152"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5034877748"],"corresponding_institution_ids":["https://openalex.org/I68106152"],"apc_list":null,"apc_paid":null,"fwci":1.7295,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.85914905,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"191","last_page":"196"},"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":0.9990000128746033,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7764642238616943},{"id":"https://openalex.org/keywords/orchestration","display_name":"Orchestration","score":0.7308104038238525},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5881974697113037},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.5832260847091675},{"id":"https://openalex.org/keywords/c-ran","display_name":"C-RAN","score":0.5763996839523315},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.5642103552818298},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.5612110495567322},{"id":"https://openalex.org/keywords/radio-access-network","display_name":"Radio access network","score":0.5345928072929382},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.49229633808135986},{"id":"https://openalex.org/keywords/mobile-edge-computing","display_name":"Mobile edge computing","score":0.49075278639793396},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.4844379723072052},{"id":"https://openalex.org/keywords/access-network","display_name":"Access network","score":0.4204968810081482},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23697206377983093},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.2136247456073761},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.12715229392051697},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10129672288894653},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.0776953399181366}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7764642238616943},{"id":"https://openalex.org/C199168358","wikidata":"https://www.wikidata.org/wiki/Q3367000","display_name":"Orchestration","level":3,"score":0.7308104038238525},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5881974697113037},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.5832260847091675},{"id":"https://openalex.org/C2779765720","wikidata":"https://www.wikidata.org/wiki/Q5005908","display_name":"C-RAN","level":5,"score":0.5763996839523315},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.5642103552818298},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.5612110495567322},{"id":"https://openalex.org/C106365562","wikidata":"https://www.wikidata.org/wiki/Q3078360","display_name":"Radio access network","level":4,"score":0.5345928072929382},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.49229633808135986},{"id":"https://openalex.org/C2776061582","wikidata":"https://www.wikidata.org/wiki/Q25325231","display_name":"Mobile edge computing","level":3,"score":0.49075278639793396},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.4844379723072052},{"id":"https://openalex.org/C62793504","wikidata":"https://www.wikidata.org/wiki/Q228327","display_name":"Access network","level":2,"score":0.4204968810081482},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23697206377983093},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.2136247456073761},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.12715229392051697},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10129672288894653},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.0776953399181366},{"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/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"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/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/globecom48099.2022.10001347","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom48099.2022.10001347","pdf_url":null,"source":{"id":"https://openalex.org/S4363607705","display_name":"GLOBECOM 2022 - 2022 IEEE Global Communications Conference","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2022 - 2022 IEEE Global Communications Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.4399999976158142,"id":"https://metadata.un.org/sdg/9"}],"awards":[{"id":"https://openalex.org/G1384204577","display_name":null,"funder_award_id":"01245.010604/2020-14","funder_id":"https://openalex.org/F4320327335","funder_display_name":"Minist\u00e9rio da Ci\u00eancia, Tecnologia, Inova\u00e7\u00f5es e Comunica\u00e7\u00f5es"}],"funders":[{"id":"https://openalex.org/F4320320997","display_name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado de S\u00e3o Paulo","ror":"https://ror.org/02ddkpn78"},{"id":"https://openalex.org/F4320322025","display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","ror":"https://ror.org/03swz6y49"},{"id":"https://openalex.org/F4320327335","display_name":"Minist\u00e9rio da Ci\u00eancia, Tecnologia, Inova\u00e7\u00f5es e Comunica\u00e7\u00f5es","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W207083251","https://openalex.org/W2029562132","https://openalex.org/W2594560857","https://openalex.org/W2740186459","https://openalex.org/W2791939296","https://openalex.org/W2792819087","https://openalex.org/W2895059999","https://openalex.org/W2896356700","https://openalex.org/W2907548308","https://openalex.org/W2979918265","https://openalex.org/W3006684789","https://openalex.org/W3112342143","https://openalex.org/W4226124539","https://openalex.org/W4285239188"],"related_works":["https://openalex.org/W2592537445","https://openalex.org/W2117039245","https://openalex.org/W2497039592","https://openalex.org/W3138350675","https://openalex.org/W2436923341","https://openalex.org/W2902173727","https://openalex.org/W4287262510","https://openalex.org/W2064969374","https://openalex.org/W2735233524","https://openalex.org/W2902590088"],"abstract_inverted_index":{"Openness,":[0],"virtualization":[1],"and":[2,13,24,54,77],"disaggregation":[3],"of":[4,15,62],"functions":[5,30,53],"represent":[6],"the":[7,58,63],"state-of-the-art":[8],"(SOTA)":[9],"for":[10,97],"optimal":[11,95],"management":[12],"orchestration":[14],"Radio":[16],"Access":[17],"Network":[18],"(RAN)":[19],"resources.":[20],"However,":[21],"in":[22],"5G":[23],"beyond":[25],"networks,":[26],"virtualized":[27],"RAN":[28],"(vRAN)":[29],"may":[31],"commonly":[32],"share":[33],"computing":[34],"resources":[35],"with":[36],"Multi-access":[37],"Edge":[38],"Computing":[39],"(MEC)":[40],"services.":[41],"This":[42],"paper":[43],"introduces":[44],"a":[45,74,86],"new":[46],"problem":[47],"formulation":[48],"that":[49,67,89],"jointly":[50],"optimizes":[51],"vRAN":[52],"MEC":[55],"services":[56],"respecting":[57],"maximum":[59],"acceptable":[60],"delay":[61],"applications.":[64],"We":[65,83],"show":[66],"our":[68],"model":[69],"achieves":[70],"better":[71],"solutions":[72],"than":[73],"SOTA":[75],"approach":[76],"it":[78],"is":[79,90],"also":[80,84],"more":[81],"flexible.":[82],"present":[85],"heuristic":[87],"solution":[88],"able":[91],"to":[92],"achieve":[93],"near":[94],"results":[96],"real-world":[98],"networks.":[99]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
