{"id":"https://openalex.org/W4225697608","doi":"https://doi.org/10.1109/tem.2022.3159311","title":"Blockchain-Enabled Privacy-Preserving Authentication Mechanism for Transportation CPS With Cloud-Edge Computing","display_name":"Blockchain-Enabled Privacy-Preserving Authentication Mechanism for Transportation CPS With Cloud-Edge Computing","publication_year":2022,"publication_date":"2022-04-14","ids":{"openalex":"https://openalex.org/W4225697608","doi":"https://doi.org/10.1109/tem.2022.3159311"},"language":"en","primary_location":{"id":"doi:10.1109/tem.2022.3159311","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tem.2022.3159311","pdf_url":null,"source":{"id":"https://openalex.org/S154533451","display_name":"IEEE Transactions on Engineering Management","issn_l":"0018-9391","issn":["0018-9391","1558-0040"],"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 Transactions on Engineering Management","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/A5091312281","display_name":"Qian Mei","orcid":"https://orcid.org/0000-0003-2227-0047"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]},{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qian Mei","raw_affiliation_strings":["School of Information and Software Engineering, University of Electronic Science and Technology of China, Chengdu, China","School of Information and Software Engineering, University of Electronic Science and Technology of China, Chengdu 610054 China, and also with the Network and Data Security Key Laboratory of Sichuan Province, Chengdu, 610054, China, with the State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing 100876 China"],"raw_orcid":"https://orcid.org/0000-0003-2227-0047","affiliations":[{"raw_affiliation_string":"School of Information and Software Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"School of Information and Software Engineering, University of Electronic Science and Technology of China, Chengdu 610054 China, and also with the Network and Data Security Key Laboratory of Sichuan Province, Chengdu, 610054, China, with the State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing 100876 China","institution_ids":["https://openalex.org/I139759216","https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100643589","display_name":"Hu Xiong","orcid":"https://orcid.org/0000-0001-6137-6667"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]},{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hu Xiong","raw_affiliation_strings":["School of Information and Software Engineering, University of Electronic Science and Technology of China, Chengdu, China","School of Information and Software Engineering, University of Electronic Science and Technology of China, Chengdu 610054 China, and also with the Network and Data Security Key Laboratory of Sichuan Province, Chengdu, 610054, China, with the State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing 100876 China"],"raw_orcid":"https://orcid.org/0000-0001-6137-6667","affiliations":[{"raw_affiliation_string":"School of Information and Software Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"School of Information and Software Engineering, University of Electronic Science and Technology of China, Chengdu 610054 China, and also with the Network and Data Security Key Laboratory of Sichuan Province, Chengdu, 610054, China, with the State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing 100876 China","institution_ids":["https://openalex.org/I139759216","https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032910989","display_name":"Yeh-Cheng Chen","orcid":"https://orcid.org/0000-0001-7793-1098"},"institutions":[{"id":"https://openalex.org/I84218800","display_name":"University of California, Davis","ror":"https://ror.org/05rrcem69","country_code":"US","type":"education","lineage":["https://openalex.org/I84218800"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yeh-Cheng Chen","raw_affiliation_strings":["Department of Computer Science, University of California Davis, Davis, CA, USA","Department of Computer Science, University of California Davis, Davis, CA 95616 USA"],"raw_orcid":"https://orcid.org/0000-0001-7793-1098","affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of California Davis, Davis, CA, USA","institution_ids":["https://openalex.org/I84218800"]},{"raw_affiliation_string":"Department of Computer Science, University of California Davis, Davis, CA 95616 USA","institution_ids":["https://openalex.org/I84218800"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068618830","display_name":"Chien\u2010Ming Chen","orcid":"https://orcid.org/0000-0002-6502-472X"},"institutions":[{"id":"https://openalex.org/I80143920","display_name":"Shandong University of Science and Technology","ror":"https://ror.org/04gtjhw98","country_code":"CN","type":"education","lineage":["https://openalex.org/I80143920"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chien-Ming Chen","raw_affiliation_strings":["College of Computer Science and Engineering, Shandong  University  of  Science  and  Technology, Qingdao, China"],"raw_orcid":"https://orcid.org/0000-0002-6502-472X","affiliations":[{"raw_affiliation_string":"College of Computer Science and Engineering, Shandong  University  of  Science  and  Technology, Qingdao, China","institution_ids":["https://openalex.org/I80143920"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":16.1987,"has_fulltext":false,"cited_by_count":60,"citation_normalized_percentile":{"value":0.99114172,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"71","issue":null,"first_page":"12463","last_page":"12474"},"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":0.9966999888420105,"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/T11614","display_name":"Cloud Data Security Solutions","score":0.9916999936103821,"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/random-oracle","display_name":"Random oracle","score":0.8059107065200806},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7188839316368103},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.670690655708313},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.6063117980957031},{"id":"https://openalex.org/keywords/elliptic-curve-cryptography","display_name":"Elliptic curve cryptography","score":0.4903678894042969},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.4725256562232971},{"id":"https://openalex.org/keywords/anonymity","display_name":"Anonymity","score":0.4545835256576538},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4503178298473358},{"id":"https://openalex.org/keywords/ring-signature","display_name":"Ring signature","score":0.428778737783432},{"id":"https://openalex.org/keywords/blockchain","display_name":"Blockchain","score":0.4275972247123718},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.4180276393890381},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.38997209072113037},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.37586018443107605},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.3596917986869812},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.3255111575126648},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10585916042327881}],"concepts":[{"id":"https://openalex.org/C94284585","wikidata":"https://www.wikidata.org/wiki/Q228184","display_name":"Random oracle","level":4,"score":0.8059107065200806},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7188839316368103},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.670690655708313},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.6063117980957031},{"id":"https://openalex.org/C167615521","wikidata":"https://www.wikidata.org/wiki/Q1048911","display_name":"Elliptic curve cryptography","level":4,"score":0.4903678894042969},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.4725256562232971},{"id":"https://openalex.org/C178005623","wikidata":"https://www.wikidata.org/wiki/Q308859","display_name":"Anonymity","level":2,"score":0.4545835256576538},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4503178298473358},{"id":"https://openalex.org/C168941894","wikidata":"https://www.wikidata.org/wiki/Q3483645","display_name":"Ring signature","level":4,"score":0.428778737783432},{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.4275972247123718},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4180276393890381},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.38997209072113037},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.37586018443107605},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.3596917986869812},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.3255111575126648},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10585916042327881},{"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tem.2022.3159311","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tem.2022.3159311","pdf_url":null,"source":{"id":"https://openalex.org/S154533451","display_name":"IEEE Transactions on Engineering Management","issn_l":"0018-9391","issn":["0018-9391","1558-0040"],"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 Transactions on Engineering Management","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1555812177","display_name":null,"funder_award_id":"U1936101","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1586731943","display_name":null,"funder_award_id":"SKLNST-2019-2-13","funder_id":"https://openalex.org/F4320321470","funder_display_name":"Beijing University of Posts and Telecommunications"},{"id":"https://openalex.org/G4474816039","display_name":null,"funder_award_id":"202006070113","funder_id":"https://openalex.org/F4320322725","funder_display_name":"China Scholarship Council"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321470","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59"},{"id":"https://openalex.org/F4320322725","display_name":"China Scholarship Council","ror":"https://ror.org/04atp4p48"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":46,"referenced_works":["https://openalex.org/W59665448","https://openalex.org/W1516259031","https://openalex.org/W1608511627","https://openalex.org/W1910390680","https://openalex.org/W2052631265","https://openalex.org/W2054006031","https://openalex.org/W2114936722","https://openalex.org/W2115675247","https://openalex.org/W2129483619","https://openalex.org/W2132987440","https://openalex.org/W2156652273","https://openalex.org/W2169194339","https://openalex.org/W2172174332","https://openalex.org/W2337969425","https://openalex.org/W2343541124","https://openalex.org/W2416799949","https://openalex.org/W2536325433","https://openalex.org/W2568772110","https://openalex.org/W2608448232","https://openalex.org/W2739845435","https://openalex.org/W2743496573","https://openalex.org/W2749247755","https://openalex.org/W2793423901","https://openalex.org/W2801576183","https://openalex.org/W2804658645","https://openalex.org/W2805690413","https://openalex.org/W2889275267","https://openalex.org/W2898082692","https://openalex.org/W2900892061","https://openalex.org/W2912326896","https://openalex.org/W2943481347","https://openalex.org/W2946701076","https://openalex.org/W2964635667","https://openalex.org/W2966753637","https://openalex.org/W2969808385","https://openalex.org/W2980828401","https://openalex.org/W2993403916","https://openalex.org/W3006140890","https://openalex.org/W3014612047","https://openalex.org/W3015739374","https://openalex.org/W3038509227","https://openalex.org/W3105960206","https://openalex.org/W3130818695","https://openalex.org/W4206331936","https://openalex.org/W4211068006","https://openalex.org/W4248175462"],"related_works":["https://openalex.org/W2016471739","https://openalex.org/W2396944024","https://openalex.org/W2971398334","https://openalex.org/W2048194152","https://openalex.org/W2949682506","https://openalex.org/W2131561978","https://openalex.org/W2999264970","https://openalex.org/W2525078164","https://openalex.org/W2401117144","https://openalex.org/W4311916128"],"abstract_inverted_index":{"In":[0],"this":[1],"article,":[2],"we":[3],"propose":[4],"a":[5,50,115],"secure":[6],"and":[7,28,108],"effective":[8],"blockchain-enabled":[9],"privacy-preserving":[10,41],"authentication":[11,42,70],"scheme":[12,43,92,122],"for":[13,83],"the":[14,20,58,62,69,75,87,91,97,104,110,120,127],"transportation":[15,63],"cyber-physical":[16],"system":[17],"(CPS)":[18],"with":[19,65,126],"cloud-edge":[21,66],"computing":[22],"environment,":[23],"which":[24,55],"supports":[25],"unconditional":[26],"anonymity":[27],"data":[29],"batch":[30],"integrity":[31],"verification":[32],"while":[33],"greatly":[34,56],"simplifying":[35],"key":[36],"management":[37],"issues.":[38],"The":[39],"proposed":[40,121],"employs":[44],"an":[45],"elliptic":[46,98],"curve":[47,99],"to":[48,77],"construct":[49],"pairing-free":[51],"ring":[52],"signature":[53],"scheme,":[54],"reduces":[57],"resources":[59],"overhead":[60],"in":[61],"CPS":[64],"computing.":[67],"Moreover,":[68],"process":[71],"is":[72,93,123],"performed":[73],"on":[74,96],"blockchain":[76],"provide":[78],"more":[79],"reliable":[80],"service":[81],"information":[82],"vehicular":[84],"communication.":[85],"Furthermore,":[86],"security":[88,112],"proof":[89],"of":[90],"demonstrated":[94],"based":[95],"discrete":[100],"logarithm":[101],"problem":[102],"under":[103],"random":[105],"oracle":[106],"model,":[107],"gives":[109],"corresponding":[111],"analysis.":[113],"Finally,":[114],"simulation":[116],"experiment":[117],"demonstrates":[118],"that":[119],"feasible":[124],"compared":[125],"existing":[128],"schemes.":[129]},"counts_by_year":[{"year":2026,"cited_by_count":8},{"year":2025,"cited_by_count":15},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":19},{"year":2022,"cited_by_count":7}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}