{"id":"https://openalex.org/W4288064605","doi":"https://doi.org/10.1109/tits.2022.3192566","title":"SIoVChain: Time-Lock Contract Based Privacy-Preserving Data Sharing in SIoV","display_name":"SIoVChain: Time-Lock Contract Based Privacy-Preserving Data Sharing in SIoV","publication_year":2022,"publication_date":"2022-07-27","ids":{"openalex":"https://openalex.org/W4288064605","doi":"https://doi.org/10.1109/tits.2022.3192566"},"language":"en","primary_location":{"id":"doi:10.1109/tits.2022.3192566","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tits.2022.3192566","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/A5031782898","display_name":"Susil Kumar Mohanty","orcid":"https://orcid.org/0000-0002-8643-5501"},"institutions":[{"id":"https://openalex.org/I132153292","display_name":"Indian Institute of Technology Patna","ror":"https://ror.org/01ft5vz71","country_code":"IN","type":"education","lineage":["https://openalex.org/I132153292"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Susil Kumar Mohanty","raw_affiliation_strings":["Department of Computer Science and Engineering, Indian Institute of Technology Patna, Bihta, Patna, India"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Indian Institute of Technology Patna, Bihta, Patna, India","institution_ids":["https://openalex.org/I132153292"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071224481","display_name":"Somanath Tripathy","orcid":"https://orcid.org/0000-0002-6964-2648"},"institutions":[{"id":"https://openalex.org/I132153292","display_name":"Indian Institute of Technology Patna","ror":"https://ror.org/01ft5vz71","country_code":"IN","type":"education","lineage":["https://openalex.org/I132153292"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Somanath Tripathy","raw_affiliation_strings":["Department of Computer Science and Engineering, Indian Institute of Technology Patna, Bihta, Patna, India"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Indian Institute of Technology Patna, Bihta, Patna, India","institution_ids":["https://openalex.org/I132153292"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5031782898"],"corresponding_institution_ids":["https://openalex.org/I132153292"],"apc_list":null,"apc_paid":null,"fwci":1.3722,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.80139165,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"23","issue":"12","first_page":"24071","last_page":"24082"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":0.9993000030517578,"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":0.9993000030517578,"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":0.9993000030517578,"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9988999962806702,"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/computer-science","display_name":"Computer science","score":0.7412965297698975},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.7097880244255066},{"id":"https://openalex.org/keywords/anonymity","display_name":"Anonymity","score":0.6477157473564148},{"id":"https://openalex.org/keywords/data-sharing","display_name":"Data sharing","score":0.5640058517456055},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.49480122327804565},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4310756325721741},{"id":"https://openalex.org/keywords/confidentiality","display_name":"Confidentiality","score":0.414113312959671},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.3892565369606018},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.36770564317703247}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7412965297698975},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.7097880244255066},{"id":"https://openalex.org/C178005623","wikidata":"https://www.wikidata.org/wiki/Q308859","display_name":"Anonymity","level":2,"score":0.6477157473564148},{"id":"https://openalex.org/C2779965156","wikidata":"https://www.wikidata.org/wiki/Q5227350","display_name":"Data sharing","level":3,"score":0.5640058517456055},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.49480122327804565},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4310756325721741},{"id":"https://openalex.org/C71745522","wikidata":"https://www.wikidata.org/wiki/Q2476929","display_name":"Confidentiality","level":2,"score":0.414113312959671},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.3892565369606018},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.36770564317703247},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","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},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tits.2022.3192566","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tits.2022.3192566","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":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1499934958","https://openalex.org/W1970672897","https://openalex.org/W2071430611","https://openalex.org/W2111586182","https://openalex.org/W2120271005","https://openalex.org/W2160480139","https://openalex.org/W2293247422","https://openalex.org/W2586333888","https://openalex.org/W2793423901","https://openalex.org/W2793904018","https://openalex.org/W2803109435","https://openalex.org/W2898082692","https://openalex.org/W2922171833","https://openalex.org/W2949173196","https://openalex.org/W2972188517","https://openalex.org/W2972990332","https://openalex.org/W2996780292","https://openalex.org/W3014090025","https://openalex.org/W3014873211","https://openalex.org/W3041497362","https://openalex.org/W3043572547","https://openalex.org/W3093852994","https://openalex.org/W3100491179","https://openalex.org/W3156695027","https://openalex.org/W3210165781","https://openalex.org/W6767745896","https://openalex.org/W6803739019"],"related_works":["https://openalex.org/W3183948672","https://openalex.org/W3173606202","https://openalex.org/W3110381201","https://openalex.org/W2778153218","https://openalex.org/W1531601525","https://openalex.org/W3195032220","https://openalex.org/W4387988068","https://openalex.org/W2086251583","https://openalex.org/W2092760307","https://openalex.org/W2182490965"],"abstract_inverted_index":{"Social":[0],"Internet":[1],"of":[2,73,167],"Vehicles":[3],"(SIoV)":[4],"is":[5,136,157],"an":[6],"emerging":[7],"technology":[8],"in":[9],"the":[10,58,70,121,168],"smart":[11,15],"city":[12],"environment,":[13],"enabling":[14],"vehicles":[16,113],"to":[17,31,138,159],"form":[18],"social":[19],"groups":[20],"and":[21,35,47,54,82,150,165],"exchange":[22],"data":[23,40,52,55,63,98,110],"among":[24,41],"themselves.":[25],"SIoV":[26],"facilitates":[27],"many":[28],"applications":[29],"aiming":[30],"improve":[32],"driving":[33],"safety":[34],"traffic":[36],"monitoring":[37],"by":[38],"sharing":[39,99,111],"vehicles.":[42],"It":[43,105],"ensures":[44],"a":[45,94,125,129],"safe":[46],"comfortable":[48],"drive.":[49],"However,":[50],"privacy,":[51],"confidentiality,":[53],"integrity":[56],"are":[57,170],"major":[59],"challenges":[60],"during":[61],"multi-hop":[62],"transfer":[64],"that":[65],"must":[66],"be":[67,139],"addressed":[68],"for":[69,103],"wide":[71],"adoption":[72],"SIoV.":[74,104],"The":[75,163],"existing":[76],"solutions":[77],"do":[78],"not":[79,107],"provide":[80],"anonymity":[81],"consume":[83],"more":[84],"network":[85],"resources.":[86],"To":[87],"address":[88],"these":[89],"issues,":[90],"we":[91],"propose":[92],"SIoVChain,":[93],"time-lock":[95],"contract-based":[96],"privacy-preserving":[97],"scheme":[100,169],"with":[101],"incentives":[102],"does":[106],"only":[108],"enable":[109],"between":[112],"anonymously":[114,127],"but":[115],"incentivizes":[116],"them":[117],"also.":[118],"In":[119],"addition,":[120],"proposed":[122],"framework":[123,156],"imposes":[124],"penalty":[126],"if":[128],"malicious":[130],"vehicle":[131],"disseminates":[132],"false":[133],"information.":[134],"SIoVChain":[135],"shown":[137],"secure":[140],"against":[141],"stealing":[142],"processing":[143],"fee":[144],"attack":[145],"while":[146],"preserving":[147],"sender-receiver":[148],"privacy":[149],"path":[151],"privacy.":[152,162],"Universal":[153],"Composability":[154],"(UC)":[155],"used":[158],"verify":[160],"user":[161],"feasibility":[164],"efficiency":[166],"also":[171],"demonstrated.":[172]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}