{"id":"https://openalex.org/W3135916474","doi":"https://doi.org/10.1109/ccnc49032.2021.9369573","title":"Feedback Control for Adaptive Function Placement in Uncertain Traffic Changes on an Advanced 5G System","display_name":"Feedback Control for Adaptive Function Placement in Uncertain Traffic Changes on an Advanced 5G System","publication_year":2021,"publication_date":"2021-01-09","ids":{"openalex":"https://openalex.org/W3135916474","doi":"https://doi.org/10.1109/ccnc49032.2021.9369573","mag":"3135916474"},"language":"en","primary_location":{"id":"doi:10.1109/ccnc49032.2021.9369573","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccnc49032.2021.9369573","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 18th Annual Consumer Communications &amp; Networking Conference (CCNC)","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/A5041281576","display_name":"Yu Tsukamoto","orcid":"https://orcid.org/0000-0002-7028-5545"},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yu Tsukamoto","raw_affiliation_strings":["KDDI Research, Inc., Fujimino-shi, Saitama, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KDDI Research, Inc., Fujimino-shi, Saitama, Japan","institution_ids":["https://openalex.org/I4210164495"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039822903","display_name":"Haruhisa Hirayama","orcid":"https://orcid.org/0000-0003-3328-4591"},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Haruhisa Hirayama","raw_affiliation_strings":["KDDI Research, Inc., Fujimino-shi, Saitama, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KDDI Research, Inc., Fujimino-shi, Saitama, Japan","institution_ids":["https://openalex.org/I4210164495"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103721481","display_name":"Seung Il Moon","orcid":null},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Seung Il Moon","raw_affiliation_strings":["KDDI Research, Inc., Fujimino-shi, Saitama, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KDDI Research, Inc., Fujimino-shi, Saitama, Japan","institution_ids":["https://openalex.org/I4210164495"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110573554","display_name":"Shinobu Nanba","orcid":null},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shinobu Nanba","raw_affiliation_strings":["KDDI Research, Inc., Fujimino-shi, Saitama, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KDDI Research, Inc., Fujimino-shi, Saitama, Japan","institution_ids":["https://openalex.org/I4210164495"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011966823","display_name":"Hiroyuki Shinbo","orcid":"https://orcid.org/0000-0001-6676-3463"},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroyuki Shinbo","raw_affiliation_strings":["KDDI Research, Inc., Fujimino-shi, Saitama, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KDDI Research, Inc., Fujimino-shi, Saitama, Japan","institution_ids":["https://openalex.org/I4210164495"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210164495"],"apc_list":null,"apc_paid":null,"fwci":0.7119,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.68931194,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"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/T10148","display_name":"Advanced MIMO Systems Optimization","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"}},"topics":[{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","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"}},{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9980999827384949,"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/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/constraint","display_name":"Constraint (computer-aided design)","score":0.7253022193908691},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.711266815662384},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.6283677816390991},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5041857957839966},{"id":"https://openalex.org/keywords/network-congestion","display_name":"Network congestion","score":0.48144596815109253},{"id":"https://openalex.org/keywords/traffic-congestion","display_name":"Traffic congestion","score":0.43537232279777527},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.42324894666671753},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.38723334670066833},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1804095208644867},{"id":"https://openalex.org/keywords/transport-engineering","display_name":"Transport engineering","score":0.13376790285110474}],"concepts":[{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.7253022193908691},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.711266815662384},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.6283677816390991},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5041857957839966},{"id":"https://openalex.org/C195563490","wikidata":"https://www.wikidata.org/wiki/Q180368","display_name":"Network congestion","level":3,"score":0.48144596815109253},{"id":"https://openalex.org/C2779888511","wikidata":"https://www.wikidata.org/wiki/Q244156","display_name":"Traffic congestion","level":2,"score":0.43537232279777527},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.42324894666671753},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.38723334670066833},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1804095208644867},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.13376790285110474},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ccnc49032.2021.9369573","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccnc49032.2021.9369573","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 18th Annual Consumer Communications &amp; Networking Conference (CCNC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3723536152","display_name":null,"funder_award_id":"JPJ000254","funder_id":"https://openalex.org/F4320325628","funder_display_name":"Ministry of Internal Affairs and Communications"}],"funders":[{"id":"https://openalex.org/F4320325628","display_name":"Ministry of Internal Affairs and Communications","ror":"https://ror.org/00vs1pz50"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1533970845","https://openalex.org/W2769394227","https://openalex.org/W2782822180","https://openalex.org/W2791852388","https://openalex.org/W2792819087","https://openalex.org/W2899057481","https://openalex.org/W2981682026","https://openalex.org/W3004007963","https://openalex.org/W3035894162","https://openalex.org/W3177293190","https://openalex.org/W6798086261"],"related_works":["https://openalex.org/W2500106866","https://openalex.org/W2411032004","https://openalex.org/W2952407405","https://openalex.org/W2384373317","https://openalex.org/W2807251790","https://openalex.org/W1973952720","https://openalex.org/W2160365981","https://openalex.org/W2112006108","https://openalex.org/W2164613681","https://openalex.org/W1471856601"],"abstract_inverted_index":{"Advanced":[0],"5G":[1],"around":[2],"2025":[3],"is":[4,66,84,113],"expected":[5],"to":[6,67],"support":[7],"various":[8],"services":[9],"with":[10],"a":[11,38,69,103,130],"combination":[12],"of":[13,33,93,152,155],"different":[14],"quality":[15,27,52],"requirements":[16,53],"including":[17],"data":[18],"rate,":[19],"latency,":[20],"and":[21,159],"error":[22,154],"rate.":[23],"To":[24,57],"satisfy":[25],"the":[26,48,51,61,72,87,90,110,120,134,137,146,156,160,168,189,194,197],"requirements,":[28],"we":[29,128],"proposed":[30,169],"adaptive":[31],"placement":[32,83,117,185],"base":[34,162,182],"station":[35,163,183],"functions":[36],"in":[37,102],"radio":[39],"access":[40],"network":[41],"(RAN).":[42],"When":[43],"traffic":[44,95,100,108,123,158,199],"congestion":[45,59,187],"occurs":[46],"on":[47,60,71,77,109,136,188],"transport":[49,62,73,111,138,190],"link,":[50,63],"cannot":[54],"be":[55],"satisfied.":[56],"avoid":[58],"one":[64],"approach":[65],"formulate":[68],"constraint":[70,135,147,195],"link":[74,112,139,191],"capacity":[75],"based":[76],"predicted":[78,91],"user":[79,94,99,122,157,198],"traffic.":[80],"Then,":[81],"function":[82,116,164,184],"determined":[85],"under":[86],"constraint.":[88],"However,":[89],"value":[92],"has":[96],"errors,":[97],"because":[98],"changes":[101,200],"random":[104],"manner.":[105],"In":[106,125],"addition,":[107],"changed":[114],"by":[115,140,148,171,193],"even":[118],"if":[119],"same":[121],"occurs.":[124],"this":[126],"paper,":[127],"propose":[129],"control":[131],"method":[132,144,170,179],"for":[133],"feedback":[141,151],"loop.":[142],"Our":[143],"calculates":[145],"considering":[149],"both":[150],"prediction":[153],"next":[161],"placement.":[165],"We":[166],"evaluated":[167],"performing":[172],"simulations.":[173],"The":[174],"result":[175],"shows":[176],"that":[177],"our":[178],"can":[180],"determine":[181],"without":[186],"caused":[192],"when":[196],"dynamically.":[201]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":1}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}
