{"id":"https://openalex.org/W4387490355","doi":"https://doi.org/10.1109/jiot.2023.3323011","title":"Info-Chain: Reputation-Based Blockchain for Secure Information Sharing in 6G Intelligent Transportation Systems","display_name":"Info-Chain: Reputation-Based Blockchain for Secure Information Sharing in 6G Intelligent Transportation Systems","publication_year":2023,"publication_date":"2023-10-10","ids":{"openalex":"https://openalex.org/W4387490355","doi":"https://doi.org/10.1109/jiot.2023.3323011"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2023.3323011","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2023.3323011","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/A5091252112","display_name":"Kun Yan","orcid":"https://orcid.org/0000-0002-3619-8966"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kun Yan","raw_affiliation_strings":["School of Telecommunications Engineering, Xidian University, Xi&#x2019;an, China"],"raw_orcid":"https://orcid.org/0000-0002-3619-8966","affiliations":[{"raw_affiliation_string":"School of Telecommunications Engineering, Xidian University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101843363","display_name":"Wenping Ma","orcid":"https://orcid.org/0000-0001-6569-3029"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenping Ma","raw_affiliation_strings":["School of Telecommunications Engineering, Xidian University, Xi&#x2019;an, China"],"raw_orcid":"https://orcid.org/0000-0001-6569-3029","affiliations":[{"raw_affiliation_string":"School of Telecommunications Engineering, Xidian University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101446971","display_name":"Qi Yang","orcid":"https://orcid.org/0000-0001-8420-1288"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qi Yang","raw_affiliation_strings":["School of Telecommunications Engineering, Xidian University, Xi&#x2019;an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Telecommunications Engineering, Xidian University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065656962","display_name":"Shaohui Sun","orcid":"https://orcid.org/0000-0003-1383-8833"},"institutions":[{"id":"https://openalex.org/I4391767964","display_name":"State Key Laboratory of Wireless Mobile Communications","ror":"https://ror.org/02j79dc41","country_code":null,"type":"facility","lineage":["https://openalex.org/I4210162623","https://openalex.org/I4391767964"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shaohui Sun","raw_affiliation_strings":["State Key Laboratory of Wireless Mobile Communication, Datang Mobile Communications Equipment Company Ltd, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Wireless Mobile Communication, Datang Mobile Communications Equipment Company Ltd, Beijing, China","institution_ids":["https://openalex.org/I4391767964"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048327127","display_name":"W. P. Wang","orcid":"https://orcid.org/0000-0003-2066-5096"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weiwei Wang","raw_affiliation_strings":["School of Telecommunications Engineering, Xidian University, Xi&#x2019;an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Telecommunications Engineering, Xidian University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":10.9304,"has_fulltext":false,"cited_by_count":25,"citation_normalized_percentile":{"value":0.9825298,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"11","issue":"5","first_page":"9198","last_page":"9212"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9994000196456909,"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":0.9994000196456909,"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/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":0.9975000023841858,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9952999949455261,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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":0.8002856969833374},{"id":"https://openalex.org/keywords/reputation","display_name":"Reputation","score":0.7772934436798096},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.7303323149681091},{"id":"https://openalex.org/keywords/information-sharing","display_name":"Information sharing","score":0.5336687564849854},{"id":"https://openalex.org/keywords/trust-management","display_name":"Trust management (information system)","score":0.5259849429130554},{"id":"https://openalex.org/keywords/blockchain","display_name":"Blockchain","score":0.49467703700065613},{"id":"https://openalex.org/keywords/game-theory","display_name":"Game theory","score":0.43230748176574707},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.32018953561782837}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8002856969833374},{"id":"https://openalex.org/C48798503","wikidata":"https://www.wikidata.org/wiki/Q877546","display_name":"Reputation","level":2,"score":0.7772934436798096},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.7303323149681091},{"id":"https://openalex.org/C2776854237","wikidata":"https://www.wikidata.org/wiki/Q6031064","display_name":"Information sharing","level":2,"score":0.5336687564849854},{"id":"https://openalex.org/C2776384856","wikidata":"https://www.wikidata.org/wiki/Q17145767","display_name":"Trust management (information system)","level":2,"score":0.5259849429130554},{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.49467703700065613},{"id":"https://openalex.org/C177142836","wikidata":"https://www.wikidata.org/wiki/Q44455","display_name":"Game theory","level":2,"score":0.43230748176574707},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.32018953561782837},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2023.3323011","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2023.3323011","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/G2349780259","display_name":null,"funder_award_id":"2022ZDLGY03-08","funder_id":"https://openalex.org/F4320327224","funder_display_name":"Shaanxi Provincial Science and Technology Department"}],"funders":[{"id":"https://openalex.org/F4320327224","display_name":"Shaanxi Provincial Science and Technology Department","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W2024709866","https://openalex.org/W2074709832","https://openalex.org/W2098104887","https://openalex.org/W2130234299","https://openalex.org/W2499745009","https://openalex.org/W2527749660","https://openalex.org/W2889275267","https://openalex.org/W2912978522","https://openalex.org/W2963712937","https://openalex.org/W2964005248","https://openalex.org/W2982162079","https://openalex.org/W2983694339","https://openalex.org/W2997239008","https://openalex.org/W3006655855","https://openalex.org/W3006802933","https://openalex.org/W3009009008","https://openalex.org/W3022813153","https://openalex.org/W3059813204","https://openalex.org/W3110989801","https://openalex.org/W3112379500","https://openalex.org/W3119160602","https://openalex.org/W3119599009","https://openalex.org/W3155383670","https://openalex.org/W3172959128","https://openalex.org/W3176508160","https://openalex.org/W3195439912","https://openalex.org/W3198549936","https://openalex.org/W3200139635","https://openalex.org/W3215485785","https://openalex.org/W3217693657","https://openalex.org/W4206185183","https://openalex.org/W4206477080","https://openalex.org/W4213138278","https://openalex.org/W4226024076","https://openalex.org/W4286635298","https://openalex.org/W4295308454","https://openalex.org/W4311475647","https://openalex.org/W4316660860"],"related_works":["https://openalex.org/W4210406818","https://openalex.org/W4306779889","https://openalex.org/W3048554917","https://openalex.org/W3211706803","https://openalex.org/W4382775358","https://openalex.org/W4246942721","https://openalex.org/W3209862047","https://openalex.org/W4386732777","https://openalex.org/W4304136894","https://openalex.org/W2989851257"],"abstract_inverted_index":{"The":[0,30,166],"widespread":[1],"deployment":[2],"of":[3,10,12,21,33,42,126,176],"5G":[4],"networks":[5],"has":[6],"accelerated":[7],"the":[8,16,19,40,108,171,181,186],"development":[9,20],"Internet":[11],"Vehicles":[13],"(IoV),":[14],"laying":[15],"foundation":[17],"for":[18,67,95,121],"intelligent":[22,47],"transportation":[23],"systems":[24],"(ITSs)":[25],"in":[26,56,79,102,112,163,197,207],"future":[27],"6G":[28,34,68,103,113,198],"networks.":[29],"unprecedented":[31],"intelligence":[32],"ITS":[35,199],"is":[36,174],"expected":[37],"to":[38,106,155,158,204],"enable":[39],"automation":[41],"vehicles,":[43],"seamless":[44],"collaboration,":[45],"and":[46,59,62,74,81,98,128,147,160,180,193],"management.":[48],"High-volume":[49],"information":[50,100,164,195,208],"sharing":[51,101,196],"plays":[52],"a":[53,90,117,144],"crucial":[54],"role":[55],"this":[57,86],"case,":[58],"its":[60],"security":[61,72,167],"reliability":[63],"becoming":[64],"important":[65],"cornerstones":[66],"ITS.":[69,104],"Without":[70],"adequate":[71],"protection":[73],"trusted":[75],"environments":[76],"may":[77],"result":[78,183],"unreliable":[80],"inefficient":[82],"network":[83],"services.":[84],"In":[85],"article,":[87],"we":[88,115,142],"propose":[89,143],"reputation":[91,133],"management-based":[92],"blockchain,":[93],"Info-Chain,":[94,122],"secure,":[96],"trustworthy,":[97],"privacy-preserving":[99],"Furthermore,":[105],"accommodate":[107],"distributed":[109],"traffic":[110,135],"environment":[111],"ITS,":[114],"construct":[116],"novel":[118],"consensus":[119],"mechanism":[120,149,173],"denoted":[123],"as":[124,138],"Proof":[125],"Reputation":[127],"sum":[129],"(PoRs),":[130],"which":[131],"combines":[132],"with":[134],"environmental":[136],"factors":[137],"competitive":[139],"conditions.":[140],"Finally,":[141],"dynamic":[145],"incentives":[146],"punishments":[148],"that":[150,170,185],"utilizes":[151],"evolutionary":[152],"game":[153],"theory":[154],"guide":[156],"vehicles":[157,203],"actively":[159,205],"honestly":[161],"participate":[162,206],"sharing.":[165,209],"analysis":[168],"shows":[169],"proposed":[172,187],"capable":[175],"resisting":[177],"common":[178],"attacks,":[179],"simulation":[182],"demonstrates":[184],"scheme":[188],"not":[189],"only":[190],"enables":[191],"efficient":[192],"secure":[194],"but":[200],"also":[201],"encourages":[202]},"counts_by_year":[{"year":2026,"cited_by_count":9},{"year":2025,"cited_by_count":11},{"year":2024,"cited_by_count":5}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}
