{"id":"https://openalex.org/W2886180403","doi":"https://doi.org/10.1145/3230833.3232827","title":"Towards a Privacy Preserving and Flexible Scheme for Assessing the Credibility and the Accuracy of Safety Messages Exchanged in VANETs","display_name":"Towards a Privacy Preserving and Flexible Scheme for Assessing the Credibility and the Accuracy of Safety Messages Exchanged in VANETs","publication_year":2018,"publication_date":"2018-08-13","ids":{"openalex":"https://openalex.org/W2886180403","doi":"https://doi.org/10.1145/3230833.3232827","mag":"2886180403"},"language":"en","primary_location":{"id":"doi:10.1145/3230833.3232827","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3230833.3232827","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 13th International Conference on Availability, Reliability and Security","raw_type":"proceedings-article"},"type":"conference-paper","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/A5035301863","display_name":"Ons Chikhaoui","orcid":null},"institutions":[{"id":"https://openalex.org/I179097149","display_name":"University of Carthage","ror":"https://ror.org/057x6za15","country_code":"TN","type":"education","lineage":["https://openalex.org/I179097149"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Ons Chikhaoui","raw_affiliation_strings":["Digital Security Research Lab, Higher School of Communications of Tunis (Sup'Com), University of Carthage, Tunis, Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Digital Security Research Lab, Higher School of Communications of Tunis (Sup'Com), University of Carthage, Tunis, Tunisia","institution_ids":["https://openalex.org/I179097149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002751739","display_name":"Aida Ben Chehida Douss","orcid":"https://orcid.org/0000-0002-4664-4800"},"institutions":[{"id":"https://openalex.org/I179097149","display_name":"University of Carthage","ror":"https://ror.org/057x6za15","country_code":"TN","type":"education","lineage":["https://openalex.org/I179097149"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Aida Ben Chehida Douss","raw_affiliation_strings":["Digital Security Research Lab, Higher School of Communications of Tunis (Sup'Com), University of Carthage, Tunis, Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Digital Security Research Lab, Higher School of Communications of Tunis (Sup'Com), University of Carthage, Tunis, Tunisia","institution_ids":["https://openalex.org/I179097149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038170181","display_name":"Ryma Abassi","orcid":"https://orcid.org/0000-0003-2148-7965"},"institutions":[{"id":"https://openalex.org/I179097149","display_name":"University of Carthage","ror":"https://ror.org/057x6za15","country_code":"TN","type":"education","lineage":["https://openalex.org/I179097149"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Ryma Abassi","raw_affiliation_strings":["Digital Security Research Lab, Higher School of Communications of Tunis (Sup'Com), University of Carthage, Tunis, Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Digital Security Research Lab, Higher School of Communications of Tunis (Sup'Com), University of Carthage, Tunis, Tunisia","institution_ids":["https://openalex.org/I179097149"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003015498","display_name":"Sihem Guemara El Fatmi","orcid":null},"institutions":[{"id":"https://openalex.org/I179097149","display_name":"University of Carthage","ror":"https://ror.org/057x6za15","country_code":"TN","type":"education","lineage":["https://openalex.org/I179097149"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Sihem Guemara El Fatmi","raw_affiliation_strings":["Digital Security Research Lab, Higher School of Communications of Tunis (Sup'Com), University of Carthage, Tunis, Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Digital Security Research Lab, Higher School of Communications of Tunis (Sup'Com), University of Carthage, Tunis, Tunisia","institution_ids":["https://openalex.org/I179097149"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I179097149"],"apc_list":null,"apc_paid":null,"fwci":1.1689,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.738681,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":1.0,"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":1.0,"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":0.9986000061035156,"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/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9979000091552734,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8018419146537781},{"id":"https://openalex.org/keywords/credibility","display_name":"Credibility","score":0.7468808889389038},{"id":"https://openalex.org/keywords/closeness","display_name":"Closeness","score":0.6240335702896118},{"id":"https://openalex.org/keywords/reputation","display_name":"Reputation","score":0.6095300316810608},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.5872687697410583},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.5439637899398804},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5263142585754395},{"id":"https://openalex.org/keywords/wireless-ad-hoc-network","display_name":"Wireless ad hoc network","score":0.5192694664001465},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5158211588859558},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.4225330352783203},{"id":"https://openalex.org/keywords/vehicular-ad-hoc-network","display_name":"Vehicular ad hoc network","score":0.41215670108795166},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.11950275301933289}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8018419146537781},{"id":"https://openalex.org/C2780224610","wikidata":"https://www.wikidata.org/wiki/Q1530061","display_name":"Credibility","level":2,"score":0.7468808889389038},{"id":"https://openalex.org/C2779545769","wikidata":"https://www.wikidata.org/wiki/Q5135364","display_name":"Closeness","level":2,"score":0.6240335702896118},{"id":"https://openalex.org/C48798503","wikidata":"https://www.wikidata.org/wiki/Q877546","display_name":"Reputation","level":2,"score":0.6095300316810608},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.5872687697410583},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.5439637899398804},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5263142585754395},{"id":"https://openalex.org/C94523657","wikidata":"https://www.wikidata.org/wiki/Q4085781","display_name":"Wireless ad hoc network","level":3,"score":0.5192694664001465},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5158211588859558},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.4225330352783203},{"id":"https://openalex.org/C192448918","wikidata":"https://www.wikidata.org/wiki/Q682677","display_name":"Vehicular ad hoc network","level":4,"score":0.41215670108795166},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.11950275301933289},{"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/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","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},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3230833.3232827","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3230833.3232827","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 13th International Conference on Availability, Reliability and Security","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.49000000953674316,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2070794567","https://openalex.org/W2071430611","https://openalex.org/W2413128401","https://openalex.org/W2438678862","https://openalex.org/W2541845463","https://openalex.org/W2547809761","https://openalex.org/W2560988828","https://openalex.org/W2740289797","https://openalex.org/W2755422776"],"related_works":["https://openalex.org/W2027636740","https://openalex.org/W2062688728","https://openalex.org/W2061231656","https://openalex.org/W2771454953","https://openalex.org/W3046762796","https://openalex.org/W3202102306","https://openalex.org/W3046260513","https://openalex.org/W2998294818","https://openalex.org/W45347327","https://openalex.org/W2020269557"],"abstract_inverted_index":{"In":[0],"Vehicular":[1],"Ad":[2],"hoc":[3],"NETworks":[4],"(VANETs),":[5],"vehicles":[6],"exchange":[7],"safety":[8,90],"related":[9,91],"messages":[10,92],"in":[11,94,144,155,161],"order":[12],"to":[13,23,30,44,53,82,104,118,130,169],"improve":[14],"the":[15,25,32,36,42,48,61,64,77,84,87,106,120,132,171,180],"driving":[16],"experience.":[17],"However,":[18],"it":[19,57],"is":[20,75,167],"not":[21,59],"realistic":[22],"presume":[24],"absence":[26],"of":[27,35,47,63,72,79,89,109,122,134,157,173],"attackers":[28],"intending":[29],"subvert":[31],"proper":[33],"operation":[34],"network.":[37],"While":[38],"message":[39],"authentication":[40],"enables":[41],"receiver":[43],"make":[45],"sure":[46],"received":[49,136],"message's":[50,65],"integrity":[51],"and":[52,67,86,113,126],"verify":[54],"its":[55],"originator,":[56],"does":[58],"permit":[60],"verification":[62],"credibility":[66,85],"accuracy.":[68],"The":[69],"main":[70],"contribution":[71],"this":[73],"paper":[74],"then":[76],"proposition":[78],"a":[80,101,111,123,127,135,145,148,152],"scheme":[81],"assess":[83],"accuracy":[88,121],"exchanged":[93],"VANETs.":[95,162],"Three":[96],"modules":[97,140,182],"constitute":[98],"our":[99,174],"proposal:":[100],"reputation":[102],"module":[103,117,129],"evaluate":[105],"respective":[107],"reputations":[108],"vehicles,":[110],"time":[112],"location":[114],"closeness":[115],"estimation":[116],"judge":[119],"reported":[124],"event":[125],"majority":[128],"decide":[131],"trueness":[133],"traffic":[137],"information.":[138],"These":[139],"can":[141],"be":[142],"used":[143],"separated":[146],"or":[147],"combined":[149],"way":[150],"enabling":[151],"more":[153],"flexibility":[154],"front":[156],"different":[158,181],"circumstances":[159],"confronted":[160],"An":[163],"in-depth":[164],"security":[165],"analysis":[166],"performed":[168],"demonstrate":[170],"efficiency":[172],"proposal.":[175],"Case":[176],"studies":[177],"that":[178],"illustrate":[179],"are":[183],"also":[184],"presented.":[185]},"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}