{"id":"https://openalex.org/W4400276112","doi":"https://doi.org/10.1109/wcnc57260.2024.10571233","title":"Service-Based Architecture Evolution: Towards Enhanced Signaling in Beyond 5G/6G Networks","display_name":"Service-Based Architecture Evolution: Towards Enhanced Signaling in Beyond 5G/6G Networks","publication_year":2024,"publication_date":"2024-04-21","ids":{"openalex":"https://openalex.org/W4400276112","doi":"https://doi.org/10.1109/wcnc57260.2024.10571233"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc57260.2024.10571233","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc57260.2024.10571233","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE Wireless Communications and Networking Conference (WCNC)","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/A5050755176","display_name":"Meghna Khaturia","orcid":"https://orcid.org/0000-0002-1117-6162"},"institutions":[{"id":"https://openalex.org/I4210139030","display_name":"Samsung (India)","ror":"https://ror.org/04cpx2569","country_code":"IN","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210139030"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Meghna Khaturia","raw_affiliation_strings":["Samsung R&#x0026;D Institute India,Bangalore,India"],"affiliations":[{"raw_affiliation_string":"Samsung R&#x0026;D Institute India,Bangalore,India","institution_ids":["https://openalex.org/I4210139030"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048865707","display_name":"Neha Sharma","orcid":"https://orcid.org/0000-0001-5103-6570"},"institutions":[{"id":"https://openalex.org/I4210139030","display_name":"Samsung (India)","ror":"https://ror.org/04cpx2569","country_code":"IN","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210139030"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Neha Sharma","raw_affiliation_strings":["Samsung R&#x0026;D Institute India,Bangalore,India"],"affiliations":[{"raw_affiliation_string":"Samsung R&#x0026;D Institute India,Bangalore,India","institution_ids":["https://openalex.org/I4210139030"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101496413","display_name":"Jinho Choi","orcid":"https://orcid.org/0000-0002-5779-3414"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jinho Choi","raw_affiliation_strings":["Advanced Communications Research Center, Samsung Research,Seoul,Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Advanced Communications Research Center, Samsung Research,Seoul,Republic of Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110916188","display_name":"Anshuman Nigam","orcid":null},"institutions":[{"id":"https://openalex.org/I4210139030","display_name":"Samsung (India)","ror":"https://ror.org/04cpx2569","country_code":"IN","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210139030"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Anshuman Nigam","raw_affiliation_strings":["Samsung R&#x0026;D Institute India,Bangalore,India"],"affiliations":[{"raw_affiliation_string":"Samsung R&#x0026;D Institute India,Bangalore,India","institution_ids":["https://openalex.org/I4210139030"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056108136","display_name":"Dongmyoung Kim","orcid":"https://orcid.org/0000-0002-5459-7792"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Dongmyoung Kim","raw_affiliation_strings":["Advanced Communications Research Center, Samsung Research,Seoul,Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Advanced Communications Research Center, Samsung Research,Seoul,Republic of Korea","institution_ids":["https://openalex.org/I2250650973"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5050755176"],"corresponding_institution_ids":["https://openalex.org/I4210139030"],"apc_list":null,"apc_paid":null,"fwci":1.099,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.77951394,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"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/T10714","display_name":"Software-Defined Networks and 5G","score":0.9358000159263611,"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":0.9358000159263611,"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/architecture","display_name":"Architecture","score":0.5761945247650146},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5666900277137756},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.4920958876609802},{"id":"https://openalex.org/keywords/service-oriented-architecture","display_name":"Service-oriented architecture","score":0.4145539402961731},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.3646792471408844},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3484288454055786},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.22891664505004883},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.1561231017112732},{"id":"https://openalex.org/keywords/web-service","display_name":"Web service","score":0.1396128535270691},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.13308775424957275}],"concepts":[{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.5761945247650146},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5666900277137756},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.4920958876609802},{"id":"https://openalex.org/C57041688","wikidata":"https://www.wikidata.org/wiki/Q220644","display_name":"Service-oriented architecture","level":3,"score":0.4145539402961731},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.3646792471408844},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3484288454055786},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.22891664505004883},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.1561231017112732},{"id":"https://openalex.org/C35578498","wikidata":"https://www.wikidata.org/wiki/Q193424","display_name":"Web service","level":2,"score":0.1396128535270691},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.13308775424957275},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcnc57260.2024.10571233","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc57260.2024.10571233","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE Wireless Communications and Networking Conference (WCNC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W3189168132","https://openalex.org/W4224251547","https://openalex.org/W4312397175","https://openalex.org/W4315630301"],"related_works":["https://openalex.org/W2588198209","https://openalex.org/W1909006023","https://openalex.org/W3200723557","https://openalex.org/W4205824991","https://openalex.org/W2111375262","https://openalex.org/W4312713546","https://openalex.org/W1991205173","https://openalex.org/W2362195430","https://openalex.org/W2347494122","https://openalex.org/W2038503502"],"abstract_inverted_index":{"The":[0,29,50],"5G":[1,92,135,203],"Core":[2],"networks":[3],"(5GC)":[4],"are":[5,74,139,153],"witnessing":[6],"a":[7,130],"drastic":[8],"increase":[9],"in":[10,64,94,114,134,198],"signaling":[11,56],"traffic":[12],"volume":[13],"due":[14],"to":[15,23,96,155],"flat":[16],"Service":[17],"Based":[18],"Architecture":[19],"(SBA)":[20],"with":[21],"\u201cany":[22],"any\u201d":[24],"Network":[25],"Function":[26],"(NF)":[27],"communication.":[28],"increased":[30,54],"signaling,":[31],"if":[32],"not":[33,75],"managed":[34],"properly,":[35],"may":[36],"hamper":[37],"the":[38,45,86,90,98,108,118,142,186],"timely":[39],"delivery":[40],"of":[41,48,144,179],"control":[42,109,132,180],"messages,":[43],"degrading":[44],"user's":[46],"quality":[47],"experience.":[49],"underlying":[51],"reason":[52],"for":[53,78,89,168,185,202],"5GC":[55],"is":[57],"high":[58],"inter-dependencies":[59],"between":[60,159],"NFs":[61],"that":[62,175],"result":[63],"long,":[65],"complex,":[66],"and":[67,103,122,170,194,204],"sequential":[68,99],"system":[69,72,87,173],"procedures.":[70],"Moreover,":[71],"procedures":[73,88,100,174],"optimally":[76],"designed":[77],"cloud-native":[79],"SBA":[80,165],"based":[81,166],"5GC.":[82],"This":[83],"paper":[84],"analyzes":[85],"current":[91],"network":[93,167],"order":[95],"decouple":[97,129],"into":[101],"small":[102],"independent":[104],"transactions.":[105],"Once":[106],"decoupled,":[107],"messages":[110,133],"can":[111],"be":[112],"executed":[113],"parallel,":[115],"significantly":[116],"reducing":[117],"procedure":[119,199],"completion":[120,200],"time":[121,201],"improving":[123],"compute":[124],"resource":[125],"utilization.":[126],"Although":[127],"we":[128,138],"few":[131],"registration":[136,188],"procedure,":[137],"limited":[140],"by":[141],"design":[143],"NFs,":[145],"which":[146],"introduces":[147],"inter-":[148],"Nfcoupling.":[149],"Thus,":[150],"architectural":[151],"changes":[152],"imperative":[154],"enable":[156],"loose":[157],"coupling":[158],"NFs.":[160],"We":[161,182],"present":[162],"an":[163],"end-to-end":[164],"6G":[169],"propose":[171],"enhanced":[172],"allow":[176],"parallel":[177],"execution":[178],"messages.":[181],"perform":[183],"simulations":[184],"modified":[187],"procedures,":[189],"demonstrating":[190],"approximately":[191],"13":[192],"%":[193,196],"24":[195],"decrease":[197],"6G,":[205],"respectively.":[206]},"counts_by_year":[{"year":2025,"cited_by_count":3}],"updated_date":"2025-12-26T23:08:49.675405","created_date":"2025-10-10T00:00:00"}
