{"id":"https://openalex.org/W3144805426","doi":"https://doi.org/10.3390/s21072443","title":"WHISPER: A Location Privacy-Preserving Scheme Using Transmission Range Changing for Internet of Vehicles","display_name":"WHISPER: A Location Privacy-Preserving Scheme Using Transmission Range Changing for Internet of Vehicles","publication_year":2021,"publication_date":"2021-04-01","ids":{"openalex":"https://openalex.org/W3144805426","doi":"https://doi.org/10.3390/s21072443","mag":"3144805426","pmid":"https://pubmed.ncbi.nlm.nih.gov/33916309"},"language":"en","primary_location":{"id":"doi:10.3390/s21072443","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21072443","pdf_url":"https://www.mdpi.com/1424-8220/21/7/2443/pdf?version=1617939517","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/21/7/2443/pdf?version=1617939517","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5062453421","display_name":"Messaoud Babaghayou","orcid":"https://orcid.org/0000-0001-9508-7134"},"institutions":[{"id":"https://openalex.org/I233209018","display_name":"University of Abou Bekr Belka\u00efd","ror":"https://ror.org/00jsjm362","country_code":"DZ","type":"education","lineage":["https://openalex.org/I233209018"]}],"countries":["DZ"],"is_corresponding":true,"raw_author_name":"Messaoud Babaghayou","raw_affiliation_strings":["STIC Lab, University of Abou Bekr Belkaid, Chetouane Tlemcen 13000, Algeria"],"raw_orcid":"https://orcid.org/0000-0001-9508-7134","affiliations":[{"raw_affiliation_string":"STIC Lab, University of Abou Bekr Belkaid, Chetouane Tlemcen 13000, Algeria","institution_ids":["https://openalex.org/I233209018"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016476518","display_name":"Nabila Labraoui","orcid":"https://orcid.org/0000-0002-5135-8972"},"institutions":[{"id":"https://openalex.org/I233209018","display_name":"University of Abou Bekr Belka\u00efd","ror":"https://ror.org/00jsjm362","country_code":"DZ","type":"education","lineage":["https://openalex.org/I233209018"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Nabila Labraoui","raw_affiliation_strings":["STIC Lab, University of Abou Bekr Belkaid, Chetouane Tlemcen 13000, Algeria"],"raw_orcid":"https://orcid.org/0000-0002-5135-8972","affiliations":[{"raw_affiliation_string":"STIC Lab, University of Abou Bekr Belkaid, Chetouane Tlemcen 13000, Algeria","institution_ids":["https://openalex.org/I233209018"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062054104","display_name":"Ado Adamou Abba Ari","orcid":"https://orcid.org/0000-0001-5660-0660"},"institutions":[{"id":"https://openalex.org/I195731000","display_name":"Universit\u00e9 de Versailles Saint-Quentin-en-Yvelines","ror":"https://ror.org/03mkjjy25","country_code":"FR","type":"education","lineage":["https://openalex.org/I195731000","https://openalex.org/I277688954"]},{"id":"https://openalex.org/I213072177","display_name":"University of Maroua","ror":"https://ror.org/051sa4h84","country_code":"CM","type":"education","lineage":["https://openalex.org/I213072177"]}],"countries":["CM","FR"],"is_corresponding":false,"raw_author_name":"Ado Adamou Abba Ari","raw_affiliation_strings":["DAVID Lab, Faculty of Sciences, University of Versailles Saint-Quentin-en-Yvelines, 45 Avenue des \u00c9tats-Unis, CEDEX, 78035 Versailles, France","LaRI Lab, University of Maroua, Maroua P.O. Box 814, Cameroon"],"raw_orcid":"https://orcid.org/0000-0001-5660-0660","affiliations":[{"raw_affiliation_string":"DAVID Lab, Faculty of Sciences, University of Versailles Saint-Quentin-en-Yvelines, 45 Avenue des \u00c9tats-Unis, CEDEX, 78035 Versailles, France","institution_ids":["https://openalex.org/I195731000"]},{"raw_affiliation_string":"LaRI Lab, University of Maroua, Maroua P.O. Box 814, Cameroon","institution_ids":["https://openalex.org/I213072177"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026903935","display_name":"Mohamed Amine Ferrag","orcid":"https://orcid.org/0000-0002-0632-3172"},"institutions":[{"id":"https://openalex.org/I4210097536","display_name":"University of Guelma","ror":"https://ror.org/00xe6p546","country_code":"DZ","type":"education","lineage":["https://openalex.org/I4210097536"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Mohamed Amine Ferrag","raw_affiliation_strings":["Department of Computer Science, Guelma University, Guelma 24000, Algeria"],"raw_orcid":"https://orcid.org/0000-0002-0632-3172","affiliations":[{"raw_affiliation_string":"Department of Computer Science, Guelma University, Guelma 24000, Algeria","institution_ids":["https://openalex.org/I4210097536"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029043022","display_name":"\u039b\u03ad\u03b1\u03bd\u03b4\u03c1\u03bf\u03c2 \u039c\u03b1\u03b3\u03bb\u03b1\u03c1\u03ac\u03c2","orcid":"https://orcid.org/0000-0001-5360-9782"},"institutions":[{"id":"https://openalex.org/I66943878","display_name":"De Montfort University","ror":"https://ror.org/0312pnr83","country_code":"GB","type":"education","lineage":["https://openalex.org/I66943878"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Leandros Maglaras","raw_affiliation_strings":["School of Computer Science and Informatics, De Montfort University, Leicester LE1 9BH, UK"],"raw_orcid":"https://orcid.org/0000-0001-5360-9782","affiliations":[{"raw_affiliation_string":"School of Computer Science and Informatics, De Montfort University, Leicester LE1 9BH, UK","institution_ids":["https://openalex.org/I66943878"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035745103","display_name":"Helge Janicke","orcid":"https://orcid.org/0000-0002-1345-2829"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Helge Janicke","raw_affiliation_strings":["Cyber Security Cooperative Research Centre (CSCRC), Perth 6027, Australia"],"raw_orcid":"https://orcid.org/0000-0002-1345-2829","affiliations":[{"raw_affiliation_string":"Cyber Security Cooperative Research Centre (CSCRC), Perth 6027, Australia","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5029043022","https://openalex.org/A5062453421"],"corresponding_institution_ids":["https://openalex.org/I233209018","https://openalex.org/I66943878"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2673},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2673},"fwci":1.847,"has_fulltext":true,"cited_by_count":25,"citation_normalized_percentile":{"value":0.84977202,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"21","issue":"7","first_page":"2443","last_page":"2443"},"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/T11099","display_name":"Autonomous Vehicle Technology and Safety","score":0.9951000213623047,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9919999837875366,"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":0.7867056131362915},{"id":"https://openalex.org/keywords/leverage","display_name":"Leverage (statistics)","score":0.7257140874862671},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.5749292373657227},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5591113567352295},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5107312202453613},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.5086342096328735},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.35714855790138245},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.08985725045204163},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.07663112878799438}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7867056131362915},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.7257140874862671},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.5749292373657227},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5591113567352295},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5107312202453613},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.5086342096328735},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.35714855790138245},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.08985725045204163},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07663112878799438},{"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}],"mesh":[{"descriptor_ui":"D001364","descriptor_name":"Awareness","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001364","descriptor_name":"Awareness","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001364","descriptor_name":"Awareness","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016494","descriptor_name":"Computer Security","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016494","descriptor_name":"Computer Security","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016494","descriptor_name":"Computer Security","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D018907","descriptor_name":"Privacy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D018907","descriptor_name":"Privacy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D018907","descriptor_name":"Privacy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D020407","descriptor_name":"Internet","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D020407","descriptor_name":"Internet","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D020407","descriptor_name":"Internet","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":9,"locations":[{"id":"doi:10.3390/s21072443","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21072443","pdf_url":"https://www.mdpi.com/1424-8220/21/7/2443/pdf?version=1617939517","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:33916309","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/33916309","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:ro.ecu.edu.au:ecuworkspost2013-11280","is_oa":true,"landing_page_url":"https://ro.ecu.edu.au/ecuworkspost2013/10274","pdf_url":null,"source":{"id":"https://openalex.org/S2765015692","display_name":"Australasian Journal of Paramedicine","issn_l":"2202-7270","issn":["2202-7270"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Research outputs 2014 to 2021","raw_type":"text"},{"id":"pmh:oai:HAL:hal-03218470v1","is_oa":true,"landing_page_url":"https://hal.science/hal-03218470","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, 2021, 21 (7), ⟨10.3390/s21072443⟩","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:doaj.org/article:411feb149ee84f77aa19ed2186e2c0ed","is_oa":true,"landing_page_url":"https://doaj.org/article/411feb149ee84f77aa19ed2186e2c0ed","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 21, Iss 7, p 2443 (2021)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/21/7/2443/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s21072443","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 21; Issue 7; Pages: 2443","raw_type":"Text"},{"id":"pmh:oai:oskar-bordeaux.fr:20.500.12278/31206","is_oa":false,"landing_page_url":"https://oskar-bordeaux.fr/handle/20.500.12278/31206","pdf_url":null,"source":{"id":"https://openalex.org/S4306402569","display_name":"Oskar-Bordeaux (Universite de Bordeaux)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article de revue"},{"id":"pmh:oai:pubmedcentral.nih.gov:8036517","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/8036517","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"},{"id":"pmh:oai:repository@napier.ac.uk:2969382","is_oa":true,"landing_page_url":"http://researchrepository.napier.ac.uk/Output/2969382","pdf_url":null,"source":{"id":"https://openalex.org/S4306402591","display_name":"Edinburgh Napier Research Repository (Edinburgh Napier University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I251738","host_organization_name":"Edinburgh Napier University","host_organization_lineage":["https://openalex.org/I251738"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.3390/s21072443","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21072443","pdf_url":"https://www.mdpi.com/1424-8220/21/7/2443/pdf?version=1617939517","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.5099999904632568,"id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3144805426.pdf","grobid_xml":"https://content.openalex.org/works/W3144805426.grobid-xml"},"referenced_works_count":51,"referenced_works":["https://openalex.org/W1597149849","https://openalex.org/W1833322956","https://openalex.org/W1869778509","https://openalex.org/W1967880185","https://openalex.org/W1969035815","https://openalex.org/W1969907290","https://openalex.org/W2045275355","https://openalex.org/W2062789233","https://openalex.org/W2075773548","https://openalex.org/W2081161155","https://openalex.org/W2082891385","https://openalex.org/W2106584402","https://openalex.org/W2109094293","https://openalex.org/W2114936722","https://openalex.org/W2116347193","https://openalex.org/W2122991569","https://openalex.org/W2141091689","https://openalex.org/W2145286644","https://openalex.org/W2153064994","https://openalex.org/W2270252744","https://openalex.org/W2480896771","https://openalex.org/W2539436818","https://openalex.org/W2540663323","https://openalex.org/W2580732995","https://openalex.org/W2593753688","https://openalex.org/W2795481253","https://openalex.org/W2796327507","https://openalex.org/W2798674487","https://openalex.org/W2887297091","https://openalex.org/W2908584258","https://openalex.org/W2911692934","https://openalex.org/W2972697923","https://openalex.org/W2983330314","https://openalex.org/W2990644391","https://openalex.org/W3003553853","https://openalex.org/W3009948481","https://openalex.org/W3011989826","https://openalex.org/W3014113225","https://openalex.org/W3015354826","https://openalex.org/W3017151162","https://openalex.org/W3026476656","https://openalex.org/W3034837082","https://openalex.org/W3045336918","https://openalex.org/W3091544144","https://openalex.org/W3091956820","https://openalex.org/W3118198986","https://openalex.org/W3118799686","https://openalex.org/W3139926532","https://openalex.org/W6639086533","https://openalex.org/W6778019426","https://openalex.org/W6784101141"],"related_works":["https://openalex.org/W2100090372","https://openalex.org/W4361205702","https://openalex.org/W1975289146","https://openalex.org/W2385965183","https://openalex.org/W4289281780","https://openalex.org/W2065457896","https://openalex.org/W3173234801","https://openalex.org/W2013342653","https://openalex.org/W2901818815","https://openalex.org/W4237598585"],"abstract_inverted_index":{"Internet":[0],"of":[1,89,102],"Vehicles":[2],"(IoV)":[3],"has":[4],"the":[5,86,100,121],"potential":[6],"to":[7,41,93],"enhance":[8],"road-safety":[9,133],"with":[10],"environment":[11],"sensing":[12],"features":[13],"provided":[14],"by":[15,105,124],"embedded":[16],"devices":[17],"and":[18,43,52,60,76],"sensors.":[19],"This":[20],"benignant":[21],"feature":[22],"also":[23],"raises":[24],"privacy":[25,128],"issues":[26],"as":[27],"vehicles":[28,90],"announce":[29],"their":[30],"fine-grained":[31],"whereabouts":[32],"mainly":[33],"for":[34,54],"safety":[35],"requirements,":[36],"adversaries":[37],"can":[38],"leverage":[39],"this":[40,70],"track":[42],"identify":[44],"users.":[45],"Various":[46],"privacy-preserving":[47,82,113],"schemes":[48,123],"have":[49],"been":[50],"designed":[51],"evaluated,":[53],"example,":[55],"mix-zone,":[56],"encryption,":[57],"group":[58],"forming,":[59],"silent-period-based":[61],"techniques.":[62],"However,":[63],"they":[64],"all":[65],"suffer":[66],"inherent":[67],"limitations.":[68],"In":[69],"paper,":[71],"we":[72,108],"review":[73],"these":[74],"limitations":[75],"propose":[77],"WHISPER,":[78,106],"a":[79],"safety-aware":[80],"location":[81,96,127],"scheme":[83],"that":[84,118],"adjusts":[85],"transmission":[87],"range":[88],"in":[91],"order":[92],"prevent":[94],"continuous":[95],"monitoring.":[97],"We":[98],"detail":[99],"set":[101],"protocols":[103],"used":[104],"then":[107],"compare":[109],"it":[110],"against":[111],"other":[112,122],"schemes.":[114],"The":[115],"results":[116],"show":[117],"WHISPER":[119],"outperformed":[120],"providing":[125],"better":[126],"levels":[129],"while":[130],"still":[131],"fulfilling":[132],"requirements.":[134]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":11},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}