{"id":"https://openalex.org/W4225594710","doi":"https://doi.org/10.1109/tits.2022.3157309","title":"Secure Data Sharing With Flexible Cross-Domain Authorization in Autonomous Vehicle Systems","display_name":"Secure Data Sharing With Flexible Cross-Domain Authorization in Autonomous Vehicle Systems","publication_year":2022,"publication_date":"2022-03-16","ids":{"openalex":"https://openalex.org/W4225594710","doi":"https://doi.org/10.1109/tits.2022.3157309"},"language":"en","primary_location":{"id":"doi:10.1109/tits.2022.3157309","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tits.2022.3157309","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/A5061961718","display_name":"Jianfei Sun","orcid":"https://orcid.org/0000-0002-6944-8378"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Jianfei Sun","raw_affiliation_strings":["School of Computer Science and Engineering, Nanyang Technological University, Singapore"],"raw_orcid":"https://orcid.org/0000-0002-6944-8378","affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046950426","display_name":"Guowen Xu","orcid":"https://orcid.org/0000-0002-9764-9345"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Guowen Xu","raw_affiliation_strings":["School of Computer Science and Engineering, Nanyang Technological University, Singapore"],"raw_orcid":"https://orcid.org/0000-0002-9764-9345","affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101591101","display_name":"Tianwei Zhang","orcid":"https://orcid.org/0000-0001-6595-6650"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Tianwei Zhang","raw_affiliation_strings":["School of Computer Science and Engineering, Nanyang Technological University, Singapore"],"raw_orcid":"https://orcid.org/0000-0001-6595-6650","affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027459275","display_name":"Xiaochun Cheng","orcid":"https://orcid.org/0000-0003-0371-9646"},"institutions":[{"id":"https://openalex.org/I60488453","display_name":"Middlesex University","ror":"https://ror.org/01rv4p989","country_code":"GB","type":"education","lineage":["https://openalex.org/I60488453"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Xiaochun Cheng","raw_affiliation_strings":["Department of Computer Science, Middlesex University London, London, U.K"],"raw_orcid":"https://orcid.org/0000-0003-0371-9646","affiliations":[{"raw_affiliation_string":"Department of Computer Science, Middlesex University London, London, U.K","institution_ids":["https://openalex.org/I60488453"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011727294","display_name":"Xingshuo Han","orcid":"https://orcid.org/0000-0001-9431-5342"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Xingshuo Han","raw_affiliation_strings":["School of Computer Science and Engineering, Nanyang Technological University, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023880427","display_name":"MingJian Tang","orcid":"https://orcid.org/0000-0003-1179-3942"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mingjian Tang","raw_affiliation_strings":["Westpac Banking Corporation, Sydney, NSW, Australia"],"raw_orcid":"https://orcid.org/0000-0003-1179-3942","affiliations":[{"raw_affiliation_string":"Westpac Banking Corporation, Sydney, NSW, Australia","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.6824,"has_fulltext":false,"cited_by_count":57,"citation_normalized_percentile":{"value":0.95781483,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"24","issue":"7","first_page":"7527","last_page":"7540"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":0.9991999864578247,"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":0.9991999864578247,"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":0.9975000023841858,"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"}},{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9969000220298767,"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/platoon","display_name":"Platoon","score":0.6818240284919739},{"id":"https://openalex.org/keywords/ciphertext","display_name":"Ciphertext","score":0.6204390525817871},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6020129323005676},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.5166652202606201},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.487913578748703},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.44821351766586304},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.4286652207374573},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.4217478632926941},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1981600821018219},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10201042890548706}],"concepts":[{"id":"https://openalex.org/C2777735972","wikidata":"https://www.wikidata.org/wiki/Q1061967","display_name":"Platoon","level":3,"score":0.6818240284919739},{"id":"https://openalex.org/C93974786","wikidata":"https://www.wikidata.org/wiki/Q1589480","display_name":"Ciphertext","level":3,"score":0.6204390525817871},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6020129323005676},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.5166652202606201},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.487913578748703},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.44821351766586304},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4286652207374573},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.4217478632926941},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1981600821018219},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10201042890548706},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"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/tits.2022.3157309","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tits.2022.3157309","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":[{"id":"https://metadata.un.org/sdg/7","score":0.75,"display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G3978362405","display_name":null,"funder_award_id":"RG108/19 (S)","funder_id":"https://openalex.org/F4320320751","funder_display_name":"Ministry of Education - Singapore"},{"id":"https://openalex.org/G7185585594","display_name":null,"funder_award_id":"2018-0980","funder_id":"https://openalex.org/F4320320766","funder_display_name":"Nanyang Technological University"}],"funders":[{"id":"https://openalex.org/F4320320751","display_name":"Ministry of Education - Singapore","ror":"https://ror.org/01kcva023"},{"id":"https://openalex.org/F4320320766","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":51,"referenced_works":["https://openalex.org/W1486255205","https://openalex.org/W1500253167","https://openalex.org/W1518817958","https://openalex.org/W1537844681","https://openalex.org/W1590823599","https://openalex.org/W1601035152","https://openalex.org/W1667889362","https://openalex.org/W1738472778","https://openalex.org/W1890078278","https://openalex.org/W1963941691","https://openalex.org/W2046366715","https://openalex.org/W2060583899","https://openalex.org/W2080723908","https://openalex.org/W2089910489","https://openalex.org/W2102355710","https://openalex.org/W2107846430","https://openalex.org/W2148012840","https://openalex.org/W2159274726","https://openalex.org/W2160152944","https://openalex.org/W2531399365","https://openalex.org/W2773835648","https://openalex.org/W2791896324","https://openalex.org/W2889270019","https://openalex.org/W2892378472","https://openalex.org/W2897052156","https://openalex.org/W2898459335","https://openalex.org/W2912211337","https://openalex.org/W2966483796","https://openalex.org/W2976706823","https://openalex.org/W2986617006","https://openalex.org/W2987845144","https://openalex.org/W3014625547","https://openalex.org/W3035024380","https://openalex.org/W3048748857","https://openalex.org/W3099753023","https://openalex.org/W3107240426","https://openalex.org/W3109802683","https://openalex.org/W3111290911","https://openalex.org/W3117590843","https://openalex.org/W3120179717","https://openalex.org/W3127250389","https://openalex.org/W3131290367","https://openalex.org/W3180672928","https://openalex.org/W3198372633","https://openalex.org/W3202732104","https://openalex.org/W4206331936","https://openalex.org/W6632131415","https://openalex.org/W6786432088","https://openalex.org/W6800120052","https://openalex.org/W6802341970","https://openalex.org/W6806898026"],"related_works":["https://openalex.org/W4286572054","https://openalex.org/W2555207388","https://openalex.org/W3171462553","https://openalex.org/W2983996496","https://openalex.org/W3189590538","https://openalex.org/W4389240635","https://openalex.org/W2461853023","https://openalex.org/W2136133395","https://openalex.org/W2935722734","https://openalex.org/W2474330221"],"abstract_inverted_index":{"As":[0,133],"an":[1],"increasingly":[2],"prevalent":[3],"technology":[4],"in":[5,42,56,148,192],"intelligent":[6],"autonomous":[7,10,43,71],"transportation":[8],"systems,":[9],"vehicle":[11,44,72],"platoon":[12,157],"has":[13],"been":[14],"indicated":[15],"the":[16,62,81,102,130,186],"ability":[17],"to":[18,47,114,152],"significantly":[19],"reduce":[20],"fuel":[21],"consumption":[22],"as":[23,25,151,173],"well":[24],"heighten":[26],"highway":[27],"safety":[28],"and":[29,40,50,67,176,182,197],"throughput.":[30],"However,":[31],"existing":[32],"efforts":[33],"rarely":[34],"focus":[35],"on":[36],"protecting":[37],"data":[38,84,142],"confidentiality":[39],"authenticity":[41],"platoons.":[45,73,93],"How":[46],"ensure":[48],"secure":[49,68,168],"high-fidelity":[51,141],"platoon-level":[52],"communication":[53,69,143],"is":[54,101,167],"still":[55],"its":[57],"infancy.":[58],"This":[59],"paper":[60],"makes":[61],"first":[63,82],"attempt":[64],"for":[65],"efficient":[66,124],"across":[70],"Specifically,":[74],"we":[75],"present":[76],"<monospace":[77,98,136,164,189],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[78,99,137,165,190],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">PDSM-FC</monospace>":[79,100,138,166,191],",":[80],"privacy-preserving":[83],"share":[85],"mechanism":[86],"with":[87],"flexible":[88],"cross-domain":[89],"authorization":[90],"over":[91],"distinctive":[92],"The":[94],"key":[95],"insight":[96],"of":[97,104,121,188,194],"design":[103],"a":[105,112,134],"new":[106],"ciphertext":[107,113],"conversion":[108],"technique,":[109],"which":[110],"allows":[111],"be":[115],"easily":[116],"converted":[117],"into":[118],"another":[119],"type":[120],"ciphertext,":[122,149],"facilitating":[123],"access":[125],"by":[126],"all":[127],"entities":[128],"holding":[129],"legitimate":[131],"authorization.":[132],"result,":[135],"can":[139],"achieve":[140],"between":[144],"two":[145],"unique":[146],"platoons":[147],"so":[150],"complete":[153],"specific":[154],"tasks":[155],"including":[156],"integration.":[158],"Rigorous":[159],"security":[160],"analysis":[161],"shows":[162],"that":[163],"against":[169],"various":[170],"attacks":[171],"such":[172],"collusion,":[174],"forgery":[175],"chosen-plaintext":[177],"attacks.":[178],"Moreover,":[179],"theoretical":[180],"evaluation":[181],"extensive":[183],"experiments":[184],"demonstrate":[185],"practicability":[187],"terms":[193],"functionality,":[195],"storage":[196],"computation":[198],"overheads.":[199]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":15},{"year":2024,"cited_by_count":22},{"year":2023,"cited_by_count":12},{"year":2022,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
