{"id":"https://openalex.org/W3209240452","doi":"https://doi.org/10.1109/pimrc50174.2021.9569523","title":"Cloud Native Hardware Accelerated 5G virtualized Radio Access Network","display_name":"Cloud Native Hardware Accelerated 5G virtualized Radio Access Network","publication_year":2021,"publication_date":"2021-09-13","ids":{"openalex":"https://openalex.org/W3209240452","doi":"https://doi.org/10.1109/pimrc50174.2021.9569523","mag":"3209240452"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc50174.2021.9569523","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc50174.2021.9569523","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 32nd Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)","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/A5077118142","display_name":"Jean Dion","orcid":"https://orcid.org/0000-0001-6509-2442"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jean Dion","raw_affiliation_strings":["b<>com, France","bcom, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"b<>com, France","institution_ids":[]},{"raw_affiliation_string":"bcom, France","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033947345","display_name":"Julien Lallet","orcid":"https://orcid.org/0000-0003-1616-3085"},"institutions":[{"id":"https://openalex.org/I4210149358","display_name":"Nokia (France)","ror":"https://ror.org/04kwfkk85","country_code":"FR","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I4210149358"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Julien Lallet","raw_affiliation_strings":["Nokia Bell Labs, France","b<>com, France","bcom, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nokia Bell Labs, France","institution_ids":["https://openalex.org/I4210149358"]},{"raw_affiliation_string":"b<>com, France","institution_ids":[]},{"raw_affiliation_string":"bcom, France","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016293775","display_name":"Laurent Beaulieu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Laurent Beaulieu","raw_affiliation_strings":["b<>com, France","bcom, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"b<>com, France","institution_ids":[]},{"raw_affiliation_string":"bcom, France","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007877228","display_name":"Patrick Savelli","orcid":"https://orcid.org/0000-0001-5047-8422"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Patrick Savelli","raw_affiliation_strings":["b<>com, France","bcom, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"b<>com, France","institution_ids":[]},{"raw_affiliation_string":"bcom, France","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101464473","display_name":"Philippe Bertin","orcid":null},"institutions":[{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Philippe Bertin","raw_affiliation_strings":["Orange Labs, France","b<>com, France","bcom, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Orange Labs, France","institution_ids":["https://openalex.org/I19370010"]},{"raw_affiliation_string":"b<>com, France","institution_ids":[]},{"raw_affiliation_string":"bcom, France","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1061","last_page":"1066"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9997000098228455,"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":0.9997000098228455,"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":0.9993000030517578,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9968000054359436,"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":0.8106564283370972},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.7635639905929565},{"id":"https://openalex.org/keywords/radio-access-network","display_name":"Radio access network","score":0.5552859306335449},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.5274111032485962},{"id":"https://openalex.org/keywords/hardware-acceleration","display_name":"Hardware acceleration","score":0.5137277841567993},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.4824693500995636},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.4734503924846649},{"id":"https://openalex.org/keywords/orchestration","display_name":"Orchestration","score":0.4581640362739563},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.4580146372318268},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4042292833328247},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.403791606426239},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3884970545768738},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.30855250358581543},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.29094645380973816},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.13987722992897034},{"id":"https://openalex.org/keywords/mobile-station","display_name":"Mobile station","score":0.11285018920898438}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8106564283370972},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.7635639905929565},{"id":"https://openalex.org/C106365562","wikidata":"https://www.wikidata.org/wiki/Q3078360","display_name":"Radio access network","level":4,"score":0.5552859306335449},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.5274111032485962},{"id":"https://openalex.org/C13164978","wikidata":"https://www.wikidata.org/wiki/Q600158","display_name":"Hardware acceleration","level":3,"score":0.5137277841567993},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.4824693500995636},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.4734503924846649},{"id":"https://openalex.org/C199168358","wikidata":"https://www.wikidata.org/wiki/Q3367000","display_name":"Orchestration","level":3,"score":0.4581640362739563},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.4580146372318268},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4042292833328247},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.403791606426239},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3884970545768738},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.30855250358581543},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.29094645380973816},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.13987722992897034},{"id":"https://openalex.org/C207029474","wikidata":"https://www.wikidata.org/wiki/Q384018","display_name":"Mobile station","level":3,"score":0.11285018920898438},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","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},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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":1,"locations":[{"id":"doi:10.1109/pimrc50174.2021.9569523","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc50174.2021.9569523","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 32nd Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8299999833106995}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1973712217","https://openalex.org/W1980357539","https://openalex.org/W2123530431","https://openalex.org/W2895059999","https://openalex.org/W2921133151","https://openalex.org/W2950587192","https://openalex.org/W2962855623","https://openalex.org/W2965789930","https://openalex.org/W3020044372","https://openalex.org/W3023560702","https://openalex.org/W3037103914","https://openalex.org/W3085041278","https://openalex.org/W3091553482","https://openalex.org/W3133299057","https://openalex.org/W3174922568","https://openalex.org/W6764000579","https://openalex.org/W6783386179"],"related_works":["https://openalex.org/W79913212","https://openalex.org/W2094884983","https://openalex.org/W2378898096","https://openalex.org/W4310007397","https://openalex.org/W4213154119","https://openalex.org/W2770104838","https://openalex.org/W2896418752","https://openalex.org/W4383749321","https://openalex.org/W3154796165","https://openalex.org/W3015417592"],"abstract_inverted_index":{"Cloud":[0],"Radio":[1],"Access":[2],"Network":[3],"consists":[4],"in":[5,43,71,85,144,162],"deporting":[6],"and":[7,24,28,75,141,147],"pooling":[8],"radio":[9,37],"processing":[10],"on":[11,93],"shared":[12],"servers":[13],"for":[14,156],"a":[15,107,152],"better":[16,66],"use":[17,105],"of":[18,32,45,59,73,88,106,123,138],"computing":[19,46,109],"resources,":[20],"more":[21],"agile":[22],"operations,":[23],"thus":[25],"optimizing":[26],"costs":[27],"energy":[29,51,76,148],"performance.":[30],"Some":[31],"these":[33,69,94],"processes":[34,70],"at":[35,120],"the":[36,56,104,121,124,129,135,163],"physical":[38],"layer":[39],"are":[40,65,91],"highly":[41],"demanding":[42],"terms":[44,72],"power,":[47],"which":[48],"implies":[49],"high":[50],"consumption.":[52,149],"Our":[53],"approach":[54,140],"enables":[55],"automatic":[57],"activation":[58],"hardware":[60,95],"programmable":[61],"acceleration":[62,96],"resources":[63],"that":[64,116],"suited":[67],"to":[68,127],"performance":[74],"efficiency.":[77],"Low-Density":[78],"Parity-Check":[79],"Forward":[80],"Error":[81],"Correction":[82],"functions":[83],"standardized":[84],"5th":[86],"Generation":[87],"Mobile":[89],"Networks":[90],"offloaded":[92],"resources.":[97],"Kubernetes-based":[98],"orchestration":[99,155],"is":[100],"made":[101],"compatible":[102],"with":[103],"edge":[108,122],"accelerated":[110],"heterogeneous":[111],"infrastructure":[112],"(CPU,":[113],"GPU,":[114],"FPGA)":[115],"can":[117],"be":[118],"distributed":[119],"operator\u2019s":[125],"network":[126],"deploy":[128],"RAN":[130],"Distributed":[131],"Unit.":[132],"We":[133],"assess":[134],"proof-of-concept":[136],"implementation":[137],"our":[139],"evaluate":[142],"cost":[143],"data":[145],"offloading":[146],"This":[150],"prefigures":[151],"full":[153],"cloud":[154],"5G":[157],"access,":[158],"such":[159],"as":[160],"recommended":[161],"O-RAN":[164],"consortium.":[165]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
