{"id":"https://openalex.org/W4390905457","doi":"https://doi.org/10.1109/tits.2023.3346395","title":"A Privacy-Preserving-Based Distributed Collaborative Scheme for Connected Autonomous Vehicles at Multi-Lane Signal-Free Intersections","display_name":"A Privacy-Preserving-Based Distributed Collaborative Scheme for Connected Autonomous Vehicles at Multi-Lane Signal-Free Intersections","publication_year":2024,"publication_date":"2024-01-16","ids":{"openalex":"https://openalex.org/W4390905457","doi":"https://doi.org/10.1109/tits.2023.3346395"},"language":"en","primary_location":{"id":"doi:10.1109/tits.2023.3346395","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tits.2023.3346395","pdf_url":null,"source":{"id":"https://openalex.org/S144771191","display_name":"IEEE Transactions on Intelligent Transportation Systems","issn_l":"1524-9050","issn":["1524-9050","1558-0016"],"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 Intelligent Transportation Systems","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/A5064463116","display_name":"Yuan Zhao","orcid":"https://orcid.org/0000-0001-7997-5385"},"institutions":[{"id":"https://openalex.org/I4210092944","display_name":"Dalian University","ror":"https://ror.org/00g2ypp58","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210092944"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuan Zhao","raw_affiliation_strings":["College of Information Engineering, Dalian University, Dalian, China"],"raw_orcid":"https://orcid.org/0000-0001-7997-5385","affiliations":[{"raw_affiliation_string":"College of Information Engineering, Dalian University, Dalian, China","institution_ids":["https://openalex.org/I4210092944"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5092255590","display_name":"Dekui Gong","orcid":"https://orcid.org/0000-0003-3458-2478"},"institutions":[{"id":"https://openalex.org/I15062923","display_name":"Tianjin Normal University","ror":"https://ror.org/05x2td559","country_code":"CN","type":"education","lineage":["https://openalex.org/I15062923"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dekui Gong","raw_affiliation_strings":["College of Computer and Information Engineering, Tianjin Normal University, Tianjin, China"],"raw_orcid":"https://orcid.org/0000-0003-3458-2478","affiliations":[{"raw_affiliation_string":"College of Computer and Information Engineering, Tianjin Normal University, Tianjin, China","institution_ids":["https://openalex.org/I15062923"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010035590","display_name":"Shixi Wen","orcid":"https://orcid.org/0000-0002-4285-2506"},"institutions":[{"id":"https://openalex.org/I4210092944","display_name":"Dalian University","ror":"https://ror.org/00g2ypp58","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210092944"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shixi Wen","raw_affiliation_strings":["College of Information Engineering, Dalian University, Dalian, China"],"raw_orcid":"https://orcid.org/0000-0002-4285-2506","affiliations":[{"raw_affiliation_string":"College of Information Engineering, Dalian University, Dalian, China","institution_ids":["https://openalex.org/I4210092944"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055548778","display_name":"Lei Ding","orcid":"https://orcid.org/0000-0003-3555-1411"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Ding","raw_affiliation_strings":["Institute of Advanced Technology, Nanjing University of Posts and Telecommunications, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0003-3555-1411","affiliations":[{"raw_affiliation_string":"Institute of Advanced Technology, Nanjing University of Posts and Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035138204","display_name":"Ge Guo","orcid":"https://orcid.org/0000-0003-4752-4920"},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ge Guo","raw_affiliation_strings":["State Key Laboratory of Synthetical Automation for Process Industries, Northeastern University, Shenyang, China"],"raw_orcid":"https://orcid.org/0000-0003-4752-4920","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Synthetical Automation for Process Industries, Northeastern University, Shenyang, China","institution_ids":["https://openalex.org/I9224756"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.826,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.96579896,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"25","issue":"7","first_page":"6824","last_page":"6835"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10524","display_name":"Traffic control and management","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10524","display_name":"Traffic control and management","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":0.9933000206947327,"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":0.90420001745224,"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":0.7369359731674194},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.6487661004066467},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.5862202644348145},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.5397568345069885},{"id":"https://openalex.org/keywords/masking","display_name":"Masking (illustration)","score":0.4708803594112396},{"id":"https://openalex.org/keywords/affine-transformation","display_name":"Affine transformation","score":0.46944117546081543},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.44506075978279114},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.44071370363235474},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.4330179691314697},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3819257616996765},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.36307525634765625}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7369359731674194},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6487661004066467},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.5862202644348145},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.5397568345069885},{"id":"https://openalex.org/C2777402240","wikidata":"https://www.wikidata.org/wiki/Q6783436","display_name":"Masking (illustration)","level":2,"score":0.4708803594112396},{"id":"https://openalex.org/C92757383","wikidata":"https://www.wikidata.org/wiki/Q382497","display_name":"Affine transformation","level":2,"score":0.46944117546081543},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.44506075978279114},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.44071370363235474},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.4330179691314697},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3819257616996765},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.36307525634765625},{"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tits.2023.3346395","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tits.2023.3346395","pdf_url":null,"source":{"id":"https://openalex.org/S144771191","display_name":"IEEE Transactions on Intelligent Transportation Systems","issn_l":"1524-9050","issn":["1524-9050","1558-0016"],"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 Intelligent Transportation Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3826117910","display_name":null,"funder_award_id":"21ZD4GA028","funder_id":"https://openalex.org/F4320336616","funder_display_name":"Science and Technology Program of Gansu Province"},{"id":"https://openalex.org/G6178152731","display_name":null,"funder_award_id":"62173079","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6817039336","display_name":null,"funder_award_id":"62073171","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7755237532","display_name":null,"funder_award_id":"U1808205","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"},{"id":"https://openalex.org/F4320336616","display_name":"Science and Technology Program of Gansu Province","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":52,"referenced_works":["https://openalex.org/W1972044564","https://openalex.org/W1995286048","https://openalex.org/W2043148873","https://openalex.org/W2072854846","https://openalex.org/W2137514195","https://openalex.org/W2242231635","https://openalex.org/W2301927045","https://openalex.org/W2309665695","https://openalex.org/W2530621702","https://openalex.org/W2570759866","https://openalex.org/W2606206351","https://openalex.org/W2613420336","https://openalex.org/W2615210963","https://openalex.org/W2772329503","https://openalex.org/W2774167780","https://openalex.org/W2803363818","https://openalex.org/W2809064993","https://openalex.org/W2890396537","https://openalex.org/W2895224869","https://openalex.org/W2901156341","https://openalex.org/W2903709398","https://openalex.org/W2905709150","https://openalex.org/W2913230672","https://openalex.org/W2913512536","https://openalex.org/W2946153995","https://openalex.org/W2963426216","https://openalex.org/W2972170171","https://openalex.org/W2973372523","https://openalex.org/W2976133733","https://openalex.org/W2998469133","https://openalex.org/W3013144744","https://openalex.org/W3028003027","https://openalex.org/W3047944316","https://openalex.org/W3086302379","https://openalex.org/W3096749317","https://openalex.org/W3098567417","https://openalex.org/W3120640883","https://openalex.org/W3125002451","https://openalex.org/W3126181396","https://openalex.org/W3128946327","https://openalex.org/W3138108222","https://openalex.org/W3153542378","https://openalex.org/W3157716083","https://openalex.org/W3178423299","https://openalex.org/W3187827945","https://openalex.org/W3195422000","https://openalex.org/W4221007933","https://openalex.org/W4226507008","https://openalex.org/W4298042836","https://openalex.org/W4312845419","https://openalex.org/W6674980194","https://openalex.org/W6811248930"],"related_works":["https://openalex.org/W2388464034","https://openalex.org/W2533125852","https://openalex.org/W2140460949","https://openalex.org/W2105580438","https://openalex.org/W2057435755","https://openalex.org/W2018782216","https://openalex.org/W3081694532","https://openalex.org/W2949620858","https://openalex.org/W2770877918","https://openalex.org/W1989375655"],"abstract_inverted_index":{"This":[0],"paper":[1,32],"proposes":[2],"a":[3,38],"privacy-preserving":[4],"distributed":[5],"collaboration":[6],"(PPDC)":[7],"scheme":[8,141],"for":[9],"connected":[10],"autonomous":[11],"vehicles":[12,62],"(CAVs)":[13],"to":[14,43,53,89,116],"cross":[15],"signal-free":[16],"intersections":[17],"based":[18],"on":[19],"the":[20,24,28,34,45,55,58,81,85,90,93,98,101,106,117,121,124,129,138,147],"cloud,":[21],"while":[22],"securing":[23],"private":[25],"data":[26,60,88,152],"of":[27,47,57,61,150,153],"vehicles.":[29],"Firstly,":[30],"this":[31],"converts":[33],"cooperation":[35],"problem":[36,40],"into":[37],"multi-objective":[39],"that":[41,137],"aims":[42],"improve":[44,155],"efficiency":[46,157],"traffic":[48,156],"and":[49,146,163],"fuel":[50,161],"economy.":[51],"Secondly,":[52],"prevent":[54],"privacy":[56,76,148],"transmitted":[59,151],"from":[63],"being":[64],"inferred":[65],"by":[66,104,128],"untrusted":[67],"cloud":[68,91,99],"servers":[69],"or":[70],"external":[71],"attackers,":[72],"an":[73],"affine":[74,94,131],"masking-based":[75],"strategy":[77],"is":[78,112],"designed.":[79],"Specifically,":[80],"vehicle":[82,122],"first":[83],"uploads":[84],"encrypted":[86],"state":[87],"with":[92],"masking":[95,132],"method.":[96],"Then":[97,120],"returns":[100],"control":[102,126],"input":[103,127],"solving":[105],"newly":[107],"constructed":[108],"optimization":[109],"problem,":[110],"which":[111],"different":[113],"but":[114],"equivalent":[115],"original":[118],"problem.":[119],"calculates":[123],"real":[125],"inverse":[130],"mechanism.":[133],"Simulation":[134],"examples":[135],"show":[136],"proposed":[139],"PPDC":[140],"can":[142],"guarantee":[143],"collision":[144],"avoidance":[145],"protection":[149],"CAVs,":[154],"as":[158,160],"well":[159],"economy,":[162],"avoid":[164],"extensive":[165],"computation":[166],"burden.":[167]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":12},{"year":2024,"cited_by_count":6}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}