{"id":"https://openalex.org/W4382119219","doi":"https://doi.org/10.1109/jiot.2023.3289057","title":"B-DSPA: A Blockchain-Based Dynamically Scalable Privacy-Preserving Authentication Scheme in Vehicular Ad Hoc Networks","display_name":"B-DSPA: A Blockchain-Based Dynamically Scalable Privacy-Preserving Authentication Scheme in Vehicular Ad Hoc Networks","publication_year":2023,"publication_date":"2023-06-26","ids":{"openalex":"https://openalex.org/W4382119219","doi":"https://doi.org/10.1109/jiot.2023.3289057"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2023.3289057","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2023.3289057","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/A5031568841","display_name":"Qi Tao","orcid":"https://orcid.org/0000-0002-8715-6969"},"institutions":[{"id":"https://openalex.org/I187400657","display_name":"South China Normal University","ror":"https://ror.org/01kq0pv72","country_code":"CN","type":"education","lineage":["https://openalex.org/I187400657"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Qi Tao","raw_affiliation_strings":["School of Data Science &#x0026; Engineering, South China Normal University, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-8715-6969","affiliations":[{"raw_affiliation_string":"School of Data Science &#x0026; Engineering, South China Normal University, Guangzhou, China","institution_ids":["https://openalex.org/I187400657"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080389312","display_name":"Hongwei Ding","orcid":"https://orcid.org/0000-0002-0851-1994"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongwei Ding","raw_affiliation_strings":["Key Laboratory of Aerospace Information Security and Trusted Computing, Ministry of Education, School of Cyber Science and Engineering, Wuhan University, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0002-0851-1994","affiliations":[{"raw_affiliation_string":"Key Laboratory of Aerospace Information Security and Trusted Computing, Ministry of Education, School of Cyber Science and Engineering, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112305230","display_name":"Tian Jiang","orcid":null},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tian Jiang","raw_affiliation_strings":["Key Laboratory of Aerospace Information Security and Trusted Computing, Ministry of Education, School of Cyber Science and Engineering, Wuhan University, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Aerospace Information Security and Trusted Computing, Ministry of Education, School of Cyber Science and Engineering, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041280931","display_name":"Xiaohui Cui","orcid":"https://orcid.org/0000-0001-6079-009X"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaohui Cui","raw_affiliation_strings":["Key Laboratory of Aerospace Information Security and Trusted Computing, Ministry of Education, School of Cyber Science and Engineering, Wuhan University, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0001-6079-009X","affiliations":[{"raw_affiliation_string":"Key Laboratory of Aerospace Information Security and Trusted Computing, Ministry of Education, School of Cyber Science and Engineering, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5031568841"],"corresponding_institution_ids":["https://openalex.org/I187400657"],"apc_list":null,"apc_paid":null,"fwci":3.6141,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":{"value":0.93583199,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"11","issue":"1","first_page":"1385","last_page":"1397"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","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/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9922999739646912,"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/T11099","display_name":"Autonomous Vehicle Technology and Safety","score":0.9840999841690063,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/computer-science","display_name":"Computer science","score":0.8560108542442322},{"id":"https://openalex.org/keywords/vehicular-ad-hoc-network","display_name":"Vehicular ad hoc network","score":0.7690775394439697},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6568366885185242},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.6202674508094788},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5946473479270935},{"id":"https://openalex.org/keywords/wireless-ad-hoc-network","display_name":"Wireless ad hoc network","score":0.5749232172966003},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5063902139663696},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.4715542793273926},{"id":"https://openalex.org/keywords/message-authentication-code","display_name":"Message authentication code","score":0.4505317211151123},{"id":"https://openalex.org/keywords/security-analysis","display_name":"Security analysis","score":0.4480835497379303},{"id":"https://openalex.org/keywords/blockchain","display_name":"Blockchain","score":0.4163650870323181},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.23852631449699402}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8560108542442322},{"id":"https://openalex.org/C192448918","wikidata":"https://www.wikidata.org/wiki/Q682677","display_name":"Vehicular ad hoc network","level":4,"score":0.7690775394439697},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6568366885185242},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.6202674508094788},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5946473479270935},{"id":"https://openalex.org/C94523657","wikidata":"https://www.wikidata.org/wiki/Q4085781","display_name":"Wireless ad hoc network","level":3,"score":0.5749232172966003},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5063902139663696},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4715542793273926},{"id":"https://openalex.org/C141492731","wikidata":"https://www.wikidata.org/wiki/Q1052621","display_name":"Message authentication code","level":3,"score":0.4505317211151123},{"id":"https://openalex.org/C38369872","wikidata":"https://www.wikidata.org/wiki/Q7445009","display_name":"Security analysis","level":2,"score":0.4480835497379303},{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.4163650870323181},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.23852631449699402},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2023.3289057","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2023.3289057","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":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.5799999833106995}],"awards":[{"id":"https://openalex.org/G7476204062","display_name":null,"funder_award_id":"22KJ16","funder_id":"https://openalex.org/F4320321758","funder_display_name":"South China Normal University"}],"funders":[{"id":"https://openalex.org/F4320321758","display_name":"South China Normal University","ror":"https://ror.org/01kq0pv72"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W1603220704","https://openalex.org/W1667889362","https://openalex.org/W1965058431","https://openalex.org/W2016358833","https://openalex.org/W2021516337","https://openalex.org/W2023835067","https://openalex.org/W2073245107","https://openalex.org/W2091804958","https://openalex.org/W2120223570","https://openalex.org/W2132218667","https://openalex.org/W2135825595","https://openalex.org/W2330330779","https://openalex.org/W2469547856","https://openalex.org/W2586333888","https://openalex.org/W2595545394","https://openalex.org/W2611808503","https://openalex.org/W2769798878","https://openalex.org/W2796227106","https://openalex.org/W2885384245","https://openalex.org/W2897645146","https://openalex.org/W2918976468","https://openalex.org/W2920780305","https://openalex.org/W2921960465","https://openalex.org/W2963264685","https://openalex.org/W2984221606","https://openalex.org/W2997246639","https://openalex.org/W2997804494","https://openalex.org/W3007971370","https://openalex.org/W3030080700","https://openalex.org/W3032780047","https://openalex.org/W3034713986","https://openalex.org/W3035120416","https://openalex.org/W3080871722","https://openalex.org/W3084999539","https://openalex.org/W3130818695","https://openalex.org/W3186703809","https://openalex.org/W6678111085","https://openalex.org/W6777982310"],"related_works":["https://openalex.org/W2027636740","https://openalex.org/W2062688728","https://openalex.org/W2061231656","https://openalex.org/W2771454953","https://openalex.org/W3046762796","https://openalex.org/W3202102306","https://openalex.org/W3046260513","https://openalex.org/W2998294818","https://openalex.org/W45347327","https://openalex.org/W2020269557"],"abstract_inverted_index":{"The":[0],"big":[1],"data":[2],"of":[3,5,11,53,124],"Internet":[4],"Vehicles":[6],"contributes":[7],"to":[8,26,82],"the":[9,23,50,67,88,100,111,114,118,122,125,128],"development":[10],"intelligent":[12],"transportation.":[13],"Privacy":[14],"protection":[15,41],"in":[16],"vehicular":[17],"ad":[18],"hoc":[19],"networks":[20],"(VANETs)":[21],"is":[22],"core":[24],"factor":[25],"improve":[27],"user":[28],"and":[29,42,61,79,84,96,108,127],"vehicle":[30],"participation.":[31],"This":[32],"article":[33],"proposes":[34],"a":[35,92],"novel":[36],"blockchain-based":[37],"dynamic":[38],"extensible":[39],"privacy":[40],"message":[43,54,62,75],"authentication":[44,55],"scheme":[45,72,112],"for":[46,117],"VANETs.":[47],"It":[48,90,120],"minimizes":[49],"computation":[51],"cost":[52],"based":[56],"on":[57,66],"an":[58],"elliptic":[59],"curve":[60],"batch":[63],"verification.":[64],"Based":[65],"Chinese":[68],"remainder":[69],"theorem,":[70],"this":[71],"protects":[73],"transmitted":[74],"security":[76,106,115],"by":[77],"adaptively":[78],"dynamically":[80],"responding":[81],"vehicles":[83],"roadside":[85],"units":[86],"accessing":[87],"VANET.":[89,119],"offers":[91],"smart":[93],"contract-based":[94],"forensics":[95],"tracing":[97],"solution":[98],"from":[99],"accident":[101],"vehicle.":[102],"In":[103],"addition,":[104],"strict":[105],"proof":[107],"analysis":[109],"that":[110],"meets":[113],"requirements":[116],"evaluates":[121],"efficiency":[123],"scheme,":[126],"results":[129],"show":[130],"its":[131],"practicality.":[132]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":16},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":2}],"updated_date":"2026-05-23T08:51:43.019350","created_date":"2025-10-10T00:00:00"}
