{"id":"https://openalex.org/W4385071668","doi":"https://doi.org/10.1142/s0218126624500531","title":"A Certificateless Anonymous Authentication Scheme for VANETs Based on Ring Signature","display_name":"A Certificateless Anonymous Authentication Scheme for VANETs Based on Ring Signature","publication_year":2023,"publication_date":"2023-07-21","ids":{"openalex":"https://openalex.org/W4385071668","doi":"https://doi.org/10.1142/s0218126624500531"},"language":"en","primary_location":{"id":"doi:10.1142/s0218126624500531","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218126624500531","pdf_url":null,"source":{"id":"https://openalex.org/S167602672","display_name":"Journal of Circuits Systems and Computers","issn_l":"0218-1266","issn":["0218-1266","1793-6454"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Circuits, Systems and Computers","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/A5039628752","display_name":"Jiabin Bao","orcid":"https://orcid.org/0009-0006-0916-6340"},"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":"Jiabin Bao","raw_affiliation_strings":["School of Cyber Science and Engineering, Wuhan University, Wuhan 430072, P. R. China","Shanghai Technology Innovation Centre of Distributed, Privacy-Preserving Artificial Intelligence, Matrix Elements Technologies, Shanghai 201204, P. R. China"],"affiliations":[{"raw_affiliation_string":"School of Cyber Science and Engineering, Wuhan University, Wuhan 430072, P. R. China","institution_ids":["https://openalex.org/I37461747"]},{"raw_affiliation_string":"Shanghai Technology Innovation Centre of Distributed, Privacy-Preserving Artificial Intelligence, Matrix Elements Technologies, Shanghai 201204, P. R. China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088264677","display_name":"Min Luo","orcid":"https://orcid.org/0000-0002-1819-9332"},"institutions":[{"id":"https://openalex.org/I152269853","display_name":"Qilu University of Technology","ror":"https://ror.org/04hyzq608","country_code":"CN","type":"education","lineage":["https://openalex.org/I152269853"]},{"id":"https://openalex.org/I4210142748","display_name":"Shandong Academy of Sciences","ror":"https://ror.org/04y8d6y55","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210142748"]},{"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":true,"raw_author_name":"Min Luo","raw_affiliation_strings":["School of Cyber Science and Engineering, Wuhan University, Wuhan 430072, P. R. China","Shandong Provincial Key Laboratory of Computer Networks, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250014, P. R. China"],"affiliations":[{"raw_affiliation_string":"School of Cyber Science and Engineering, Wuhan University, Wuhan 430072, P. R. China","institution_ids":["https://openalex.org/I37461747"]},{"raw_affiliation_string":"Shandong Provincial Key Laboratory of Computer Networks, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250014, P. R. China","institution_ids":["https://openalex.org/I4210142748","https://openalex.org/I152269853"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101768547","display_name":"Yitao Chen","orcid":"https://orcid.org/0009-0007-7454-1802"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yitao Chen","raw_affiliation_strings":["Wuhan Maritime Communication Research Institute, Wuhan 430205, P. R. China"],"affiliations":[{"raw_affiliation_string":"Wuhan Maritime Communication Research Institute, Wuhan 430205, P. R. China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043346874","display_name":"Cong Peng","orcid":"https://orcid.org/0000-0002-9958-3255"},"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":"Cong Peng","raw_affiliation_strings":["School of Cyber Science and Engineering, Wuhan University, Wuhan 430072, P. R. China"],"affiliations":[{"raw_affiliation_string":"School of Cyber Science and Engineering, Wuhan University, Wuhan 430072, P. R. China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075282181","display_name":"Zijian Bao","orcid":"https://orcid.org/0000-0002-2145-9713"},"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":"Zijian Bao","raw_affiliation_strings":["School of Cyber Science and Engineering, Wuhan University, Wuhan 430072, P. R. China"],"affiliations":[{"raw_affiliation_string":"School of Cyber Science and Engineering, Wuhan University, Wuhan 430072, P. R. China","institution_ids":["https://openalex.org/I37461747"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5088264677"],"corresponding_institution_ids":["https://openalex.org/I152269853","https://openalex.org/I37461747","https://openalex.org/I4210142748"],"apc_list":null,"apc_paid":null,"fwci":0.9372,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.74395047,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"33","issue":"03","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":0.9993000030517578,"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":0.9993000030517578,"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/T11504","display_name":"Advanced Authentication Protocols Security","score":0.9993000030517578,"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/T11800","display_name":"User Authentication and Security Systems","score":0.9948999881744385,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/ring-signature","display_name":"Ring signature","score":0.8505788445472717},{"id":"https://openalex.org/keywords/anonymity","display_name":"Anonymity","score":0.795181155204773},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.704161524772644},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.6742086410522461},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.6470034122467041},{"id":"https://openalex.org/keywords/signature","display_name":"Signature (topology)","score":0.5281698107719421},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.4827996492385864},{"id":"https://openalex.org/keywords/ring","display_name":"Ring (chemistry)","score":0.4697858393192291},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4479861557483673},{"id":"https://openalex.org/keywords/group-signature","display_name":"Group signature","score":0.43287351727485657},{"id":"https://openalex.org/keywords/identity","display_name":"Identity (music)","score":0.41819772124290466},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3275546729564667},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.2859824597835541},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18808257579803467},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.15575242042541504}],"concepts":[{"id":"https://openalex.org/C168941894","wikidata":"https://www.wikidata.org/wiki/Q3483645","display_name":"Ring signature","level":4,"score":0.8505788445472717},{"id":"https://openalex.org/C178005623","wikidata":"https://www.wikidata.org/wiki/Q308859","display_name":"Anonymity","level":2,"score":0.795181155204773},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.704161524772644},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.6742086410522461},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.6470034122467041},{"id":"https://openalex.org/C2779696439","wikidata":"https://www.wikidata.org/wiki/Q7512811","display_name":"Signature (topology)","level":2,"score":0.5281698107719421},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.4827996492385864},{"id":"https://openalex.org/C2780378348","wikidata":"https://www.wikidata.org/wiki/Q25351438","display_name":"Ring (chemistry)","level":2,"score":0.4697858393192291},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4479861557483673},{"id":"https://openalex.org/C148408913","wikidata":"https://www.wikidata.org/wiki/Q5611269","display_name":"Group signature","level":4,"score":0.43287351727485657},{"id":"https://openalex.org/C2778355321","wikidata":"https://www.wikidata.org/wiki/Q17079427","display_name":"Identity (music)","level":2,"score":0.41819772124290466},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3275546729564667},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.2859824597835541},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18808257579803467},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.15575242042541504},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1142/s0218126624500531","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218126624500531","pdf_url":null,"source":{"id":"https://openalex.org/S167602672","display_name":"Journal of Circuits Systems and Computers","issn_l":"0218-1266","issn":["0218-1266","1793-6454"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Circuits, Systems and Computers","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4190834028","display_name":null,"funder_award_id":"62172307","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1970566850","https://openalex.org/W1985719683","https://openalex.org/W2001084946","https://openalex.org/W2071430611","https://openalex.org/W2107401406","https://openalex.org/W2160152944","https://openalex.org/W2167317030","https://openalex.org/W2292275324","https://openalex.org/W2586333888","https://openalex.org/W2883748642","https://openalex.org/W2895844749","https://openalex.org/W2908246778","https://openalex.org/W2947254643","https://openalex.org/W2969808385","https://openalex.org/W3007045755","https://openalex.org/W3015998842","https://openalex.org/W3022553798","https://openalex.org/W3030846223","https://openalex.org/W3042527829","https://openalex.org/W3080871722","https://openalex.org/W3105960206","https://openalex.org/W3106760773","https://openalex.org/W3130714525","https://openalex.org/W3182779748","https://openalex.org/W3188666578","https://openalex.org/W3210432899"],"related_works":["https://openalex.org/W2950329952","https://openalex.org/W2056081853","https://openalex.org/W4360981277","https://openalex.org/W2375142024","https://openalex.org/W118934982","https://openalex.org/W1969405252","https://openalex.org/W2366485880","https://openalex.org/W2606299826","https://openalex.org/W1975565534","https://openalex.org/W2128812409"],"abstract_inverted_index":{"There":[0],"is":[1,32,94,158,168],"a":[2,43,86,117,127,134],"potential":[3],"risk":[4],"of":[5,12,65,89,91,101,107,116,140,156],"privacy":[6,78,154],"issues":[7],"due":[8],"to":[9,36,49,76],"the":[10,38,47,55,59,95,99,102,105,114,138,153,165,173],"disclosure":[11],"sensitive":[13],"information":[14,155],"about":[15],"vehicles":[16,157],"in":[17,161],"Vehicular":[18],"ad":[19],"hoc":[20],"networks":[21],"(VANETs),":[22],"including":[23],"their":[24,66],"real":[25],"identities":[26],"and":[27,79,104,146,164],"driving":[28],"trajectories.":[29],"Anonymous":[30],"authentication":[31,52,120],"an":[33],"effective":[34],"method":[35],"solve":[37],"above":[39],"problems.":[40],"Ring":[41],"signature,":[42],"cryptographic":[44],"primitive,":[45],"offers":[46],"ability":[48],"create":[50],"anonymous":[51,119],"schemes":[53,73,93],"wherein":[54],"verifier":[56],"can":[57,149],"verify":[58],"signer\u2019s":[60],"legitimacy":[61],"without":[62],"having":[63],"knowledge":[64],"actual":[67],"identity.":[68],"Researchers":[69],"have":[70],"proposed":[71,111],"several":[72],"that":[74,122,152],"aim":[75],"protect":[77],"maintain":[80],"anonymity":[81],"using":[82],"ring":[83,108,124,141],"signatures.":[84],"However,":[85],"major":[87],"drawback":[88],"most":[90],"these":[92],"linear":[96],"correlation":[97],"between":[98],"length":[100],"signature":[103,125,130],"number":[106,139],"members.":[109,142],"Our":[110],"solution":[112],"involves":[113],"construction":[115],"certificateless":[118],"scheme":[121],"utilizes":[123],"with":[126,137,172],"significantly":[128,169],"reduced":[129,170],"size,":[131],"which":[132],"follows":[133],"logarithmic":[135],"relationship":[136],"Through":[143],"our":[144,162],"analysis":[145],"comparison,":[147],"it":[148],"be":[150],"concluded":[151],"well":[159],"protected":[160],"scheme,":[163],"communication":[166],"cost":[167],"compared":[171],"existing":[174],"protocols.":[175]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
