{"id":"https://openalex.org/W2798688225","doi":"https://doi.org/10.1109/icoin.2018.8343083","title":"Downlink sum-rate optimization leveraging hungarian method in fog radio access networks","display_name":"Downlink sum-rate optimization leveraging hungarian method in fog radio access networks","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2798688225","doi":"https://doi.org/10.1109/icoin.2018.8343083","mag":"2798688225"},"language":"en","primary_location":{"id":"doi:10.1109/icoin.2018.8343083","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icoin.2018.8343083","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 International Conference on Information Networking (ICOIN)","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/A5082680538","display_name":"Duc\u2010Nghia Vu","orcid":"https://orcid.org/0000-0001-6313-4258"},"institutions":[{"id":"https://openalex.org/I67900169","display_name":"Chung-Ang University","ror":"https://ror.org/01r024a98","country_code":"KR","type":"education","lineage":["https://openalex.org/I67900169"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Duc-Nghia Vu","raw_affiliation_strings":["School of Computer Science and Engineering, Chung-Ang University, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Chung-Ang University, Korea","institution_ids":["https://openalex.org/I67900169"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018823341","display_name":"Nhu\u2013Ngoc Dao","orcid":"https://orcid.org/0000-0003-1565-4376"},"institutions":[{"id":"https://openalex.org/I67900169","display_name":"Chung-Ang University","ror":"https://ror.org/01r024a98","country_code":"KR","type":"education","lineage":["https://openalex.org/I67900169"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Nhu-Ngoc Dao","raw_affiliation_strings":["School of Computer Science and Engineering, Chung-Ang University, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Chung-Ang University, Korea","institution_ids":["https://openalex.org/I67900169"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041978875","display_name":"Sungrae Cho","orcid":"https://orcid.org/0000-0003-1879-688X"},"institutions":[{"id":"https://openalex.org/I67900169","display_name":"Chung-Ang University","ror":"https://ror.org/01r024a98","country_code":"KR","type":"education","lineage":["https://openalex.org/I67900169"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sungrae Cho","raw_affiliation_strings":["School of Computer Science and Engineering, Chung-Ang University, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Chung-Ang University, Korea","institution_ids":["https://openalex.org/I67900169"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I67900169"],"apc_list":null,"apc_paid":null,"fwci":4.6758,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.96005789,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"56","last_page":"60"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9997000098228455,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9997000098228455,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9997000098228455,"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/T12079","display_name":"IoT Networks and Protocols","score":0.9995999932289124,"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/telecommunications-link","display_name":"Telecommunications link","score":0.7366374731063843},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7281863689422607},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6316220164299011},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.45455798506736755},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.44206109642982483},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.440203458070755},{"id":"https://openalex.org/keywords/serviceability","display_name":"Serviceability (structure)","score":0.42235106229782104},{"id":"https://openalex.org/keywords/radio-access-network","display_name":"Radio access network","score":0.4188171625137329},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17476415634155273},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.12411779165267944},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.09014967083930969}],"concepts":[{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.7366374731063843},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7281863689422607},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6316220164299011},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.45455798506736755},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.44206109642982483},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.440203458070755},{"id":"https://openalex.org/C110245778","wikidata":"https://www.wikidata.org/wiki/Q2169658","display_name":"Serviceability (structure)","level":2,"score":0.42235106229782104},{"id":"https://openalex.org/C106365562","wikidata":"https://www.wikidata.org/wiki/Q3078360","display_name":"Radio access network","level":4,"score":0.4188171625137329},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17476415634155273},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.12411779165267944},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.09014967083930969},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"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/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icoin.2018.8343083","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icoin.2018.8343083","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 International Conference on Information Networking (ICOIN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth","score":0.4099999964237213}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1670778619","https://openalex.org/W1788288079","https://openalex.org/W1994080576","https://openalex.org/W2001730187","https://openalex.org/W2058653097","https://openalex.org/W2068443796","https://openalex.org/W2088332132","https://openalex.org/W2293357594","https://openalex.org/W2343448572","https://openalex.org/W2414470860","https://openalex.org/W2419140611","https://openalex.org/W2492350664","https://openalex.org/W2510196702","https://openalex.org/W2515280627","https://openalex.org/W2566935729","https://openalex.org/W2605868208","https://openalex.org/W2608218528","https://openalex.org/W2623793856","https://openalex.org/W2743511547","https://openalex.org/W2773620467","https://openalex.org/W2962709657","https://openalex.org/W2963197439","https://openalex.org/W6725388866","https://openalex.org/W6725949057"],"related_works":["https://openalex.org/W2370611442","https://openalex.org/W3151946113","https://openalex.org/W4234058849","https://openalex.org/W2097451945","https://openalex.org/W75531337","https://openalex.org/W2942738261","https://openalex.org/W2016000499","https://openalex.org/W4293094831","https://openalex.org/W3011943308","https://openalex.org/W4385269940"],"abstract_inverted_index":{"With":[0],"the":[1,13,72,89,108,117,135,138],"expected":[2],"rigorous":[3],"requirements":[4],"of":[5,35,137,143],"5G":[6,25],"era":[7],"(e.g,":[8],"throughput,":[9],"serviceability,":[10],"and":[11,42,87,111],"latency),":[12],"fog":[14],"radio":[15,67],"access":[16],"networks":[17],"(F-RANs)":[18],"emerge":[19],"as":[20,145,147],"a":[21,100],"promising":[22],"paradigm":[23],"for":[24,46],"wireless":[26],"communication":[27],"system.":[28],"F-RANs":[29],"provide":[30],"impressive":[31],"performance":[32,136],"in":[33,50,123,141],"terms":[34,142],"their":[36],"high":[37],"data":[38],"rate,":[39],"ultra-low":[40],"latency":[41],"user":[43,54],"experience":[44],"continuity":[45],"highly":[47],"localized":[48],"services":[49],"close":[51],"proximity":[52],"to":[53,82,115,125],"equipments":[55],"(UEs).":[56],"In":[57],"F-RANs,":[58],"UEs":[59],"are":[60],"mostly":[61],"allocated":[62],"resource":[63,118],"by":[64],"preferred":[65],"remote":[66],"heads":[68],"(RRHs)":[69],"which":[70,106],"have":[71],"best":[73],"signal-to-interference-plus-noise":[74],"ratio":[75],"(SINR).":[76],"This":[77],"circumstance":[78],"leads":[79],"these":[80,96],"RRHs":[81,122],"suffer":[83],"an":[84,127],"overload":[85],"issue":[86],"decreases":[88],"entire":[90],"network":[91],"throughput.":[92],"To":[93],"cope":[94],"with":[95],"problems,":[97],"we":[98],"propose":[99],"downlink":[101,129],"sum-rate":[102],"optimization":[103],"(DSRO)":[104],"scheme,":[105],"utilizes":[107],"Hungarian":[109],"method":[110],"greedy":[112],"algorithm":[113],"combination":[114],"balance":[116],"allocation":[119],"scheduling":[120],"among":[121],"order":[124],"achieve":[126],"optimal":[128],"sum-rate.":[130],"The":[131],"experimental":[132],"results":[133],"demonstrate":[134],"DSRO":[139],"scheme":[140],"throughput":[144],"well":[146],"serviceability.":[148]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}