{"id":"https://openalex.org/W4412719162","doi":"https://doi.org/10.1109/jiot.2025.3592244","title":"An Improved CP-ABE Scheme With Black-Box Traceability Based on Logical Location for Cloud-Based VANETs","display_name":"An Improved CP-ABE Scheme With Black-Box Traceability Based on Logical Location for Cloud-Based VANETs","publication_year":2025,"publication_date":"2025-07-25","ids":{"openalex":"https://openalex.org/W4412719162","doi":"https://doi.org/10.1109/jiot.2025.3592244"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2025.3592244","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2025.3592244","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/A5069417409","display_name":"Mengxiong Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I43337087","display_name":"Hebei University","ror":"https://ror.org/01p884a79","country_code":"CN","type":"education","lineage":["https://openalex.org/I43337087"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mengxiong Wang","raw_affiliation_strings":["School of Cyber Security and Computer, Hebei University, Baoding, Hebei, China"],"raw_orcid":"https://orcid.org/0009-0007-9226-7798","affiliations":[{"raw_affiliation_string":"School of Cyber Security and Computer, Hebei University, Baoding, Hebei, China","institution_ids":["https://openalex.org/I43337087"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023475645","display_name":"Miao Wang","orcid":"https://orcid.org/0000-0003-3065-0197"},"institutions":[{"id":"https://openalex.org/I43337087","display_name":"Hebei University","ror":"https://ror.org/01p884a79","country_code":"CN","type":"education","lineage":["https://openalex.org/I43337087"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Miao Wang","raw_affiliation_strings":["School of Cyber Security and Computer, Hebei University, Baoding, Hebei, China"],"raw_orcid":"https://orcid.org/0000-0003-3065-0197","affiliations":[{"raw_affiliation_string":"School of Cyber Security and Computer, Hebei University, Baoding, Hebei, China","institution_ids":["https://openalex.org/I43337087"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100427863","display_name":"Liqiang Wang","orcid":"https://orcid.org/0000-0002-1265-4656"},"institutions":[{"id":"https://openalex.org/I106165777","display_name":"University of Central Florida","ror":"https://ror.org/036nfer12","country_code":"US","type":"education","lineage":["https://openalex.org/I106165777"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Liqiang Wang","raw_affiliation_strings":["Department of Computer Science, University of Central Florida, Orlando, FL, USA"],"raw_orcid":"https://orcid.org/0000-0002-1265-4656","affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Central Florida, Orlando, FL, USA","institution_ids":["https://openalex.org/I106165777"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Xiaoliang Zhang","orcid":"https://orcid.org/0009-0000-7185-5821"},"institutions":[{"id":"https://openalex.org/I43337087","display_name":"Hebei University","ror":"https://ror.org/01p884a79","country_code":"CN","type":"education","lineage":["https://openalex.org/I43337087"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoliang Zhang","raw_affiliation_strings":["School of Cyber Security and Computer, Hebei University, Baoding, Hebei, China"],"raw_orcid":"https://orcid.org/0009-0000-7185-5821","affiliations":[{"raw_affiliation_string":"School of Cyber Security and Computer, Hebei University, Baoding, Hebei, China","institution_ids":["https://openalex.org/I43337087"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080626251","display_name":"Hong Zhang","orcid":"https://orcid.org/0000-0002-5318-9594"},"institutions":[{"id":"https://openalex.org/I43337087","display_name":"Hebei University","ror":"https://ror.org/01p884a79","country_code":"CN","type":"education","lineage":["https://openalex.org/I43337087"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hong Zhang","raw_affiliation_strings":["School of Cyber Security and Computer, Hebei University, Baoding, Hebei, China"],"raw_orcid":"https://orcid.org/0000-0002-5318-9594","affiliations":[{"raw_affiliation_string":"School of Cyber Security and Computer, Hebei University, Baoding, Hebei, China","institution_ids":["https://openalex.org/I43337087"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3177,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.53043257,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"12","issue":"20","first_page":"42150","last_page":"42167"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":0.9984999895095825,"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":0.9984999895095825,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9799000024795532,"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/T11099","display_name":"Autonomous Vehicle Technology and Safety","score":0.9485999941825867,"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":0.8033419847488403},{"id":"https://openalex.org/keywords/traceability","display_name":"Traceability","score":0.7658588886260986},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.6913654804229736},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5078747868537903},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5067933201789856},{"id":"https://openalex.org/keywords/black-box","display_name":"Black box","score":0.45223233103752136},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.35694998502731323},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.32044491171836853},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.12373697757720947},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08650848269462585},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07990750670433044},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.07902872562408447}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8033419847488403},{"id":"https://openalex.org/C153876917","wikidata":"https://www.wikidata.org/wiki/Q899704","display_name":"Traceability","level":2,"score":0.7658588886260986},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6913654804229736},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5078747868537903},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5067933201789856},{"id":"https://openalex.org/C94966114","wikidata":"https://www.wikidata.org/wiki/Q29256","display_name":"Black box","level":2,"score":0.45223233103752136},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.35694998502731323},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.32044491171836853},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.12373697757720947},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08650848269462585},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07990750670433044},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.07902872562408447},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2025.3592244","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2025.3592244","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":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":46,"referenced_works":["https://openalex.org/W123374098","https://openalex.org/W1498316612","https://openalex.org/W1682451491","https://openalex.org/W1763482972","https://openalex.org/W1777764582","https://openalex.org/W1982946433","https://openalex.org/W1990413350","https://openalex.org/W2022024040","https://openalex.org/W2108072891","https://openalex.org/W2138001464","https://openalex.org/W2152818589","https://openalex.org/W2160886020","https://openalex.org/W2520309000","https://openalex.org/W2790986545","https://openalex.org/W2794545613","https://openalex.org/W2803255421","https://openalex.org/W2902546254","https://openalex.org/W2912085325","https://openalex.org/W3007218738","https://openalex.org/W3015416792","https://openalex.org/W3035046430","https://openalex.org/W3133295194","https://openalex.org/W3145427160","https://openalex.org/W3185365822","https://openalex.org/W3188452735","https://openalex.org/W3208130250","https://openalex.org/W4205089155","https://openalex.org/W4230677855","https://openalex.org/W4281572458","https://openalex.org/W4285132699","https://openalex.org/W4285819758","https://openalex.org/W4312645885","https://openalex.org/W4318953230","https://openalex.org/W4319072405","https://openalex.org/W4364302695","https://openalex.org/W4365806750","https://openalex.org/W4367593129","https://openalex.org/W4368232823","https://openalex.org/W4385195087","https://openalex.org/W4386565683","https://openalex.org/W4387247720","https://openalex.org/W4387415200","https://openalex.org/W4390096873","https://openalex.org/W4392114248","https://openalex.org/W4392303468","https://openalex.org/W4402038616"],"related_works":["https://openalex.org/W2378709054","https://openalex.org/W4380301954","https://openalex.org/W2803090313","https://openalex.org/W1482465488","https://openalex.org/W2052375654","https://openalex.org/W2376767034","https://openalex.org/W2350918606","https://openalex.org/W2379549210","https://openalex.org/W4285661598","https://openalex.org/W1522862521"],"abstract_inverted_index":{"The":[0,162],"rapid":[1],"evolution":[2],"of":[3,6,56,86,98],"the":[4,16,54,147,152,204],"Internet":[5],"Things":[7],"(IoT)":[8],"and":[9,47,82,88,94,104,122,134,143,157,175,196],"vehicular":[10],"ad-hoc":[11],"networks":[12],"(VANETs)":[13],"has":[14],"underscored":[15],"urgent":[17],"need":[18],"for":[19,183],"robust":[20,123],"data":[21],"access":[22,41,51],"control":[23],"mechanisms.":[24],"ciphertext-policy":[25,57],"attribute-based":[26],"encryption":[27],"(CP-ABE)":[28],"emerges":[29],"as":[30],"a":[31,45,74],"promising":[32],"solution":[33],"by":[34],"leveraging":[35],"users\u2019":[36],"inherent":[37],"attributes":[38],"to":[39,50,108,132,149,202],"define":[40],"privileges,":[42],"thus":[43],"providing":[44],"secure":[46],"flexible":[48],"approach":[49],"control.":[52],"Despite":[53],"flexibility":[55],"ABE":[58],"(CP-ABE),":[59],"its":[60],"deployment":[61,191],"in":[62,90,187],"VANETs":[63],"faces":[64],"several":[65],"challenges,":[66,110],"including":[67],"limited":[68],"edge":[69,185,194],"resources,":[70],"heavy":[71],"reliance":[72],"on":[73,193],"centralized":[75],"trusted":[76],"authority":[77],"that":[78,119],"may":[79],"hinder":[80],"scalability":[81],"introduce":[83],"single":[84],"points":[85],"failure,":[87],"inefficiency":[89],"addressing":[91],"key":[92],"misuse":[93],"identity":[95],"forgery,":[96],"all":[97],"which":[99,145],"significantly":[100],"impact":[101],"system":[102,118],"performance":[103],"scalability.":[105],"In":[106],"response":[107],"these":[109],"we":[111],"propose":[112],"an":[113],"efficient":[114],"decentralized":[115],"cloud-based":[116],"CP-ABE":[117],"integrates":[120],"active":[121],"black-box":[124],"traitor":[125,153,167],"tracing,":[126],"wherein":[127],"each":[128],"user":[129],"is":[130],"bound":[131],"unique":[133],"implicit":[135],"logical":[136],"location.":[137],"These":[138],"bindings":[139],"enable":[140],"precise":[141],"tracing":[142,168],"accountability,":[144],"allows":[146],"scheme":[148,164],"efficiently":[150],"identify":[151],"through":[154],"multiple":[155],"interactions":[156],"prevent":[158],"collusion":[159],"between":[160],"entities.":[161],"distributed":[163],"offers":[165],"strong":[166],"capabilities,":[169],"ensures":[170],"IND-chosen-plaintext":[171],"attack":[172],"(CPA)":[173],"security,":[174],"maintains":[176],"low-computational":[177],"overhead,":[178],"thereby":[179],"making":[180],"it":[181],"well-suited":[182],"resource-constrained":[184],"devices":[186,195],"VANETs.":[188],"Finally,":[189],"extensive":[190],"experiments":[192],"formal":[197],"security":[198],"proofs":[199],"are":[200],"provided":[201],"demonstrate":[203],"scheme\u2019s":[205],"performance.":[206]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}