{"id":"https://openalex.org/W4380354257","doi":"https://doi.org/10.1109/jiot.2023.3285108","title":"TMETA: Trust Management for the Cold Start of IoT Services With Digital-Twin-Aided Blockchain","display_name":"TMETA: Trust Management for the Cold Start of IoT Services With Digital-Twin-Aided Blockchain","publication_year":2023,"publication_date":"2023-06-12","ids":{"openalex":"https://openalex.org/W4380354257","doi":"https://doi.org/10.1109/jiot.2023.3285108"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2023.3285108","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2023.3285108","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Internet of Things Journal","raw_type":"journal-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/A5100385887","display_name":"Chenyu Wang","orcid":"https://orcid.org/0000-0003-3187-9444"},"institutions":[{"id":"https://openalex.org/I181565077","display_name":"Georgia State University","ror":"https://ror.org/03qt6ba18","country_code":"US","type":"education","lineage":["https://openalex.org/I181565077"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Chenyu Wang","raw_affiliation_strings":["Department of Computer Science, Georgia State University, Atlanta, GA, USA"],"raw_orcid":"https://orcid.org/0000-0003-3187-9444","affiliations":[{"raw_affiliation_string":"Department of Computer Science, Georgia State University, Atlanta, GA, USA","institution_ids":["https://openalex.org/I181565077"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072627238","display_name":"Zhipeng Cai","orcid":"https://orcid.org/0000-0001-6017-975X"},"institutions":[{"id":"https://openalex.org/I181565077","display_name":"Georgia State University","ror":"https://ror.org/03qt6ba18","country_code":"US","type":"education","lineage":["https://openalex.org/I181565077"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhipeng Cai","raw_affiliation_strings":["Department of Computer Science, Georgia State University, Atlanta, GA, USA"],"raw_orcid":"https://orcid.org/0000-0001-6017-975X","affiliations":[{"raw_affiliation_string":"Department of Computer Science, Georgia State University, Atlanta, GA, USA","institution_ids":["https://openalex.org/I181565077"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017173347","display_name":"Daehee Seo","orcid":"https://orcid.org/0000-0002-5069-398X"},"institutions":[{"id":"https://openalex.org/I157264075","display_name":"Sangmyung University","ror":"https://ror.org/01x4whx42","country_code":"KR","type":"education","lineage":["https://openalex.org/I157264075"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Daehee Seo","raw_affiliation_strings":["Department of Artificial Intelligence and Data Engineering, Sangmyung University, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-5069-398X","affiliations":[{"raw_affiliation_string":"Department of Artificial Intelligence and Data Engineering, Sangmyung University, Seoul, South Korea","institution_ids":["https://openalex.org/I157264075"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5046635673","display_name":"Yingshu Li","orcid":"https://orcid.org/0000-0002-1906-7112"},"institutions":[{"id":"https://openalex.org/I181565077","display_name":"Georgia State University","ror":"https://ror.org/03qt6ba18","country_code":"US","type":"education","lineage":["https://openalex.org/I181565077"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yingshu Li","raw_affiliation_strings":["Department of Computer Science, Georgia State University, Atlanta, GA, USA"],"raw_orcid":"https://orcid.org/0000-0002-1906-7112","affiliations":[{"raw_affiliation_string":"Department of Computer Science, Georgia State University, Atlanta, GA, USA","institution_ids":["https://openalex.org/I181565077"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100385887"],"corresponding_institution_ids":["https://openalex.org/I181565077"],"apc_list":null,"apc_paid":null,"fwci":4.9326,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.95421944,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"10","issue":"24","first_page":"21337","last_page":"21348"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9995999932289124,"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/T11704","display_name":"Mobile Crowdsensing and Crowdsourcing","score":0.9962000250816345,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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":0.7715139985084534},{"id":"https://openalex.org/keywords/metaverse","display_name":"Metaverse","score":0.6870948672294617},{"id":"https://openalex.org/keywords/variety","display_name":"Variety (cybernetics)","score":0.5696805715560913},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5351828932762146},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.4932848811149597},{"id":"https://openalex.org/keywords/construct","display_name":"Construct (python library)","score":0.4625064730644226},{"id":"https://openalex.org/keywords/task-management","display_name":"Task management","score":0.4147729277610779},{"id":"https://openalex.org/keywords/knowledge-management","display_name":"Knowledge management","score":0.35206472873687744},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3435359001159668},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.15068963170051575}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7715139985084534},{"id":"https://openalex.org/C53332860","wikidata":"https://www.wikidata.org/wiki/Q2632041","display_name":"Metaverse","level":3,"score":0.6870948672294617},{"id":"https://openalex.org/C136197465","wikidata":"https://www.wikidata.org/wiki/Q1729295","display_name":"Variety (cybernetics)","level":2,"score":0.5696805715560913},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5351828932762146},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.4932848811149597},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.4625064730644226},{"id":"https://openalex.org/C2780021488","wikidata":"https://www.wikidata.org/wiki/Q759682","display_name":"Task management","level":3,"score":0.4147729277610779},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.35206472873687744},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3435359001159668},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.15068963170051575},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C194969405","wikidata":"https://www.wikidata.org/wiki/Q170519","display_name":"Virtual reality","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2023.3285108","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2023.3285108","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2896300088","display_name":null,"funder_award_id":"20ZR1300","funder_id":"https://openalex.org/F4320322093","funder_display_name":"Electronics and Telecommunications Research Institute"},{"id":"https://openalex.org/G4005500454","display_name":null,"funder_award_id":"1912753","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G4354139244","display_name":null,"funder_award_id":"2244219","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G8486908976","display_name":null,"funder_award_id":"2011845","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320322093","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":50,"referenced_works":["https://openalex.org/W1570963478","https://openalex.org/W1596666283","https://openalex.org/W1987522330","https://openalex.org/W2010135967","https://openalex.org/W2018571751","https://openalex.org/W2026844232","https://openalex.org/W2047268912","https://openalex.org/W2120239604","https://openalex.org/W2156354968","https://openalex.org/W2519864116","https://openalex.org/W2794717185","https://openalex.org/W2804907169","https://openalex.org/W2807400035","https://openalex.org/W2892831877","https://openalex.org/W2894526849","https://openalex.org/W2905461678","https://openalex.org/W2909260516","https://openalex.org/W2912977751","https://openalex.org/W2959345751","https://openalex.org/W2964613882","https://openalex.org/W2973889821","https://openalex.org/W2997035848","https://openalex.org/W3005524528","https://openalex.org/W3012241133","https://openalex.org/W3022522270","https://openalex.org/W3035407439","https://openalex.org/W3036600965","https://openalex.org/W3045088573","https://openalex.org/W3080278124","https://openalex.org/W3113952141","https://openalex.org/W3115285552","https://openalex.org/W3120361224","https://openalex.org/W3121887278","https://openalex.org/W3133873791","https://openalex.org/W3175101164","https://openalex.org/W3217748719","https://openalex.org/W4213443727","https://openalex.org/W4220677961","https://openalex.org/W4221137130","https://openalex.org/W4226179997","https://openalex.org/W4240706791","https://openalex.org/W4281841670","https://openalex.org/W4283216646","https://openalex.org/W4285295176","https://openalex.org/W4285791913","https://openalex.org/W4286483214","https://openalex.org/W4288073028","https://openalex.org/W4294891500","https://openalex.org/W4312940001","https://openalex.org/W6790338629"],"related_works":["https://openalex.org/W2366107444","https://openalex.org/W4388145910","https://openalex.org/W2381570729","https://openalex.org/W1976205134","https://openalex.org/W4248336175","https://openalex.org/W2031260042","https://openalex.org/W2391445434","https://openalex.org/W3009369890","https://openalex.org/W2166821106","https://openalex.org/W4312864667"],"abstract_inverted_index":{"There":[0],"is":[1,48],"growing":[2],"attention":[3],"in":[4,220],"the":[5,21,29,39,75,91,103,126,137,147,166,216,226],"metaverse":[6,30,40,58,76],"from":[7,169],"a":[8,65,69],"variety":[9],"of":[10,15,23,128,142,149,172],"fields,":[11],"and":[12,54,77,99,139,153,178,183,195,214],"many":[13],"Internet":[14],"Things":[16],"(IoT)":[17],"companies":[18,86,107],"are":[19,133,176],"exploring":[20],"possibility":[22],"integrating":[24],"their":[25,88,109,162],"existing":[26],"business":[27,89,97],"into":[28,41],"space.":[31],"However,":[32],"it":[33],"still":[34],"remains":[35],"challenging":[36],"to":[37,50,161],"put":[38],"practice.":[42],"Among":[43],"those":[44],"challenges,":[45],"trust":[46,170,181,222],"management":[47],"critical":[49],"guarantee":[51],"secure":[52],"interactions":[53],"effective":[55],"sharing":[56],"among":[57],"assets.":[59,118],"In":[60,102],"this":[61],"article,":[62],"we":[63],"construct":[64],"TMETA":[66,104,190,205],"system":[67,206],"as":[68,116,165],"pioneer":[70],"work":[71],"for":[72],"further":[73],"establishing":[74],"utilizing":[78],"digital":[79,117,150],"assets,":[80],"which":[81,175],"helps":[82],"IoT":[83,106,123,144,156],"startup":[84],"(IS)":[85],"expand":[87],"during":[90],"cold":[92,227],"start":[93,228],"phase":[94],"with":[95,112,125,193],"limited":[96],"knowledge":[98,138],"seed":[100],"budget.":[101],"system,":[105],"treat":[108],"interaction":[110],"experience":[111],"resource":[113],"providers":[114],"(RPs)":[115],"When":[119],"an":[120],"IS":[121],"initiates":[122],"services":[124],"assistance":[127],"expertise-diverse":[129],"RPs,":[130],"task":[131,217],"assignments":[132],"determined":[134],"by":[135,180],"leveraging":[136],"trustworthy":[140],"advice":[141,184],"expert":[143,173],"companies.":[145],"With":[146],"aid":[148],"twin":[151],"(DT)":[152],"blockchain":[154],"technology,":[155],"tasks":[157],"will":[158],"be":[159],"assigned":[160],"suitable":[163],"RPs":[164],"secured":[167],"instruction":[168],"DTs":[171],"companies,":[174],"evaluated":[177],"updated":[179],"evolution":[182],"aggregation.":[185],"We":[186],"demonstrate":[187],"our":[188,203],"proposed":[189,204],"system\u2019s":[191],"practicability":[192],"synthetic":[194],"real-world":[196],"data.":[197],"The":[198],"experimental":[199],"results":[200],"indicate":[201],"that":[202],"can":[207],"help":[208],"ISs":[209],"attain":[210],"more":[211],"favorable":[212],"outcomes":[213],"reduce":[215],"failure":[218],"rate":[219],"various":[221],"environments,":[223],"thereby":[224],"accelerating":[225],"process.":[229]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}