{"id":"https://openalex.org/W4402892007","doi":"https://doi.org/10.1109/tits.2024.3461855","title":"Collaborative Vehicular Threat Sharing: A Long-Term Contract-Based Incentive Mechanism With Privacy Preservation","display_name":"Collaborative Vehicular Threat Sharing: A Long-Term Contract-Based Incentive Mechanism With Privacy Preservation","publication_year":2024,"publication_date":"2024-09-26","ids":{"openalex":"https://openalex.org/W4402892007","doi":"https://doi.org/10.1109/tits.2024.3461855"},"language":"en","primary_location":{"id":"doi:10.1109/tits.2024.3461855","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tits.2024.3461855","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/A5100449010","display_name":"Chao He","orcid":"https://orcid.org/0000-0001-6407-2378"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chao He","raw_affiliation_strings":["School of Cyber Engineering, Xidian University, XiÃan, China","School of Cyber Engineering, Xidian University, Xi’an, China"],"affiliations":[{"raw_affiliation_string":"School of Cyber Engineering, Xidian University, XiÃan, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"School of Cyber Engineering, Xidian University, Xi’an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115590528","display_name":"Yuntao Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuntao Wang","raw_affiliation_strings":["School of Cyber Science and Engineering, Xi’an Jiaotong University, Xi’an, China"],"affiliations":[{"raw_affiliation_string":"School of Cyber Science and Engineering, Xi’an Jiaotong University, Xi’an, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013241257","display_name":"Juan Hu","orcid":"https://orcid.org/0000-0003-0671-0153"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Juan Hu","raw_affiliation_strings":["National Key Laboratory of Radar Signal Processing, Xidian University, Xi’an, China"],"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Radar Signal Processing, Xidian University, Xi’an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040978564","display_name":"Tom H. Luan","orcid":"https://orcid.org/0000-0002-5215-7443"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tom H. Luan","raw_affiliation_strings":["School of Cyber Science and Engineering, Xi’an Jiaotong University, Xi’an, China"],"affiliations":[{"raw_affiliation_string":"School of Cyber Science and Engineering, Xi’an Jiaotong University, Xi’an, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085493660","display_name":"Yuanguo Bi","orcid":"https://orcid.org/0000-0002-8424-8542"},"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":"Yuanguo Bi","raw_affiliation_strings":["School of Computer Science and Engineering, Northeastern University, Shenyang, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Northeastern University, Shenyang, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066407180","display_name":"Zhou Su","orcid":"https://orcid.org/0000-0002-6518-3130"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhou Su","raw_affiliation_strings":["School of Cyber Science and Engineering, Xi’an Jiaotong University, Xi’an, China"],"affiliations":[{"raw_affiliation_string":"School of Cyber Science and Engineering, Xi’an Jiaotong University, Xi’an, China","institution_ids":["https://openalex.org/I87445476"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100449010"],"corresponding_institution_ids":["https://openalex.org/I149594827"],"apc_list":null,"apc_paid":null,"fwci":3.1225,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.93040837,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":100},"biblio":{"volume":"25","issue":"12","first_page":"21528","last_page":"21544"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9925000071525574,"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":0.9925000071525574,"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/T11942","display_name":"Transportation and Mobility Innovations","score":0.98089998960495,"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"}},{"id":"https://openalex.org/T12392","display_name":"Sharing Economy and Platforms","score":0.923799991607666,"subfield":{"id":"https://openalex.org/subfields/1406","display_name":"Marketing"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/incentive","display_name":"Incentive","score":0.6733689308166504},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.585838794708252},{"id":"https://openalex.org/keywords/mechanism","display_name":"Mechanism (biology)","score":0.5538326501846313},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.5248698592185974},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.46461427211761475},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.41969743371009827},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.41608282923698425},{"id":"https://openalex.org/keywords/microeconomics","display_name":"Microeconomics","score":0.17037034034729004},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.11565956473350525}],"concepts":[{"id":"https://openalex.org/C29122968","wikidata":"https://www.wikidata.org/wiki/Q1414816","display_name":"Incentive","level":2,"score":0.6733689308166504},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.585838794708252},{"id":"https://openalex.org/C89611455","wikidata":"https://www.wikidata.org/wiki/Q6804646","display_name":"Mechanism (biology)","level":2,"score":0.5538326501846313},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.5248698592185974},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.46461427211761475},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.41969743371009827},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.41608282923698425},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.17037034034729004},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.11565956473350525},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tits.2024.3461855","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tits.2024.3461855","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/G1256235580","display_name":null,"funder_award_id":"62302387","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2305141385","display_name":null,"funder_award_id":"62171352","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":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W22604012","https://openalex.org/W1557833142","https://openalex.org/W1579157456","https://openalex.org/W2027595342","https://openalex.org/W2114085411","https://openalex.org/W2522235350","https://openalex.org/W2801555828","https://openalex.org/W2887994888","https://openalex.org/W2962986741","https://openalex.org/W3033813775","https://openalex.org/W3036867964","https://openalex.org/W3095251140","https://openalex.org/W3120176213","https://openalex.org/W3132304794","https://openalex.org/W3149502919","https://openalex.org/W3159426346","https://openalex.org/W3169333961","https://openalex.org/W3172086939","https://openalex.org/W3209527295","https://openalex.org/W4200041379","https://openalex.org/W4287691174","https://openalex.org/W4290711234","https://openalex.org/W4315630073","https://openalex.org/W4317038464","https://openalex.org/W4327767955","https://openalex.org/W4372311864","https://openalex.org/W4376454220","https://openalex.org/W4383108457","https://openalex.org/W4385247470","https://openalex.org/W4385469325","https://openalex.org/W4385569637","https://openalex.org/W4387415129","https://openalex.org/W4388240238","https://openalex.org/W4389544349","https://openalex.org/W4391093675","https://openalex.org/W4391136507","https://openalex.org/W4391519594","https://openalex.org/W4392405447","https://openalex.org/W4397000731","https://openalex.org/W6856800273","https://openalex.org/W6858117558","https://openalex.org/W6861515035","https://openalex.org/W6861983505","https://openalex.org/W6864159840"],"related_works":["https://openalex.org/W2367468089","https://openalex.org/W2358591856","https://openalex.org/W2098133976","https://openalex.org/W2347416728","https://openalex.org/W2468219149","https://openalex.org/W2974100988","https://openalex.org/W2215702767","https://openalex.org/W2355932053","https://openalex.org/W2366296021","https://openalex.org/W2382571223"],"abstract_inverted_index":{"The":[0,193],"rapid":[1],"development":[2],"of":[3,6,41,76,157,203,214,226],"the":[4,39,46,71,77,116,145,154,158,165,168,185,200,204,212,224,227],"Internet":[5],"Vehicles":[7],"(IoV)":[8],"has":[9],"spurred":[10],"innovations":[11],"in":[12,31,144,231],"Intelligent":[13],"Transportation":[14],"Systems":[15],"(ITS),":[16],"but":[17],"it":[18,131],"also":[19],"faces":[20],"increasingly":[21],"sophisticated":[22],"cybersecurity":[23],"threats.":[24,234],"Traditional":[25],"defense":[26],"mechanisms":[27],"often":[28],"fall":[29],"short":[30],"handling":[32,232],"emerging":[33,52],"and":[34,74,167,222],"complex":[35,233],"attacks":[36],"due":[37],"to":[38,43,45,55,64,98,114,134,140,198],"lack":[40],"flexibility":[42],"adapt":[44],"rapidly":[47],"evolving":[48],"IoV":[49,66,107,147],"environment.":[50,148],"An":[51],"solution":[53],"is":[54,112,132,196],"employ":[56],"Large":[57],"Language":[58],"Models":[59],"(LLMs),":[60],"such":[61],"as":[62],"ChatGPT,":[63],"enhance":[65],"security,":[67],"which":[68],"depends":[69],"on":[70],"quality,":[72],"quantity,":[73],"freshness":[75],"threat":[78,91,100,229],"data":[79,101],"used":[80],"for":[81,102],"fine-tuning.":[82],"In":[83],"this":[84,174],"paper,":[85],"we":[86,176],"introduce":[87],"a":[88,178],"collaborative":[89],"vehicular":[90,96],"sharing":[92],"framework":[93],"that":[94,120,126,183],"utilizes":[95],"honeypots":[97],"gather":[99],"fine-tuning":[103],"LLMs,":[104],"thereby":[105],"bolstering":[106],"security.":[108],"Local":[109],"differential":[110],"privacy":[111,124,151,188],"leveraged":[113],"safeguard":[115],"vehicles\u2019":[117],"privacy.":[118],"Given":[119],"vehicles":[121,166],"have":[122],"different":[123],"preferences":[125,152],"may":[127],"change":[128],"over":[129],"time,":[130],"critical":[133],"design":[135],"an":[136,160],"appropriate":[137],"incentive":[138,181,220],"mechanism":[139,182,221],"encourage":[141],"sustainable":[142],"participation":[143],"dynamic":[146,179,217],"Moreover,":[149],"since":[150],"are":[153],"private":[155],"information":[156,161],"vehicles,":[159],"asymmetry":[162],"exists":[163],"between":[164],"IDS":[169,205],"cloud":[170,206],"server.":[171,207],"To":[172],"address":[173],"challenge,":[175],"propose":[177],"contract-based":[180],"considers":[184],"dynamically":[186],"changing":[187],"preference":[189],"during":[190],"long-term":[191],"participation.":[192],"optimal":[194],"contract":[195,218],"derived":[197],"maximize":[199],"expected":[201],"utility":[202],"Extensive":[208],"simulation":[209],"results":[210],"demonstrate":[211],"feasibility":[213],"our":[215],"proposed":[216],"based":[219],"validate":[223],"effectiveness":[225],"LLM-based":[228],"classification":[230]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":1}],"updated_date":"2026-03-28T08:17:26.163206","created_date":"2025-10-10T00:00:00"}