{"id":"https://openalex.org/W2006481680","doi":"https://doi.org/10.1109/wcnc.2010.5506126","title":"V-Tokens for Conditional Pseudonymity in VANETs","display_name":"V-Tokens for Conditional Pseudonymity in VANETs","publication_year":2010,"publication_date":"2010-04-01","ids":{"openalex":"https://openalex.org/W2006481680","doi":"https://doi.org/10.1109/wcnc.2010.5506126","mag":"2006481680"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc.2010.5506126","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2010.5506126","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE Wireless Communication and Networking Conference","raw_type":"proceedings-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/A5061205711","display_name":"Florian Schaub","orcid":"https://orcid.org/0000-0003-1039-7155"},"institutions":[{"id":"https://openalex.org/I196349391","display_name":"Universit\u00e4t Ulm","ror":"https://ror.org/032000t02","country_code":"DE","type":"education","lineage":["https://openalex.org/I196349391"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Florian Schaub","raw_affiliation_strings":["Institute of Media Informatics, Ulm University, Germany","Inst. of Media Inf., Ulm Univ., Ulm, Germany"],"affiliations":[{"raw_affiliation_string":"Institute of Media Informatics, Ulm University, Germany","institution_ids":["https://openalex.org/I196349391"]},{"raw_affiliation_string":"Inst. of Media Inf., Ulm Univ., Ulm, Germany","institution_ids":["https://openalex.org/I196349391"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050897976","display_name":"Frank Kargl","orcid":"https://orcid.org/0000-0003-3800-8369"},"institutions":[{"id":"https://openalex.org/I94624287","display_name":"University of Twente","ror":"https://ror.org/006hf6230","country_code":"NL","type":"education","lineage":["https://openalex.org/I94624287"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Frank Kargl","raw_affiliation_strings":["Distributed and Embedded Security, University of Twente, Netherlands","Distrib. & Embedded Security, Univ. of Twente, Enschede, Netherlands"],"affiliations":[{"raw_affiliation_string":"Distributed and Embedded Security, University of Twente, Netherlands","institution_ids":["https://openalex.org/I94624287"]},{"raw_affiliation_string":"Distrib. & Embedded Security, Univ. of Twente, Enschede, Netherlands","institution_ids":["https://openalex.org/I94624287"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104085061","display_name":"Zhendong Ma","orcid":"https://orcid.org/0009-0002-8902-0843"},"institutions":[{"id":"https://openalex.org/I196349391","display_name":"Universit\u00e4t Ulm","ror":"https://ror.org/032000t02","country_code":"DE","type":"education","lineage":["https://openalex.org/I196349391"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Zhendong Ma","raw_affiliation_strings":["Institute of Media Informatics, Ulm University, Germany","Inst. of Media Inf., Ulm Univ., Ulm, Germany"],"affiliations":[{"raw_affiliation_string":"Institute of Media Informatics, Ulm University, Germany","institution_ids":["https://openalex.org/I196349391"]},{"raw_affiliation_string":"Inst. of Media Inf., Ulm Univ., Ulm, Germany","institution_ids":["https://openalex.org/I196349391"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103159140","display_name":"Michael Weber","orcid":"https://orcid.org/0000-0002-2692-5568"},"institutions":[{"id":"https://openalex.org/I196349391","display_name":"Universit\u00e4t Ulm","ror":"https://ror.org/032000t02","country_code":"DE","type":"education","lineage":["https://openalex.org/I196349391"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Michael Weber","raw_affiliation_strings":["Institute of Media Informatics, Ulm University, Germany","Inst. of Media Inf., Ulm Univ., Ulm, Germany"],"affiliations":[{"raw_affiliation_string":"Institute of Media Informatics, Ulm University, Germany","institution_ids":["https://openalex.org/I196349391"]},{"raw_affiliation_string":"Inst. of Media Inf., Ulm Univ., Ulm, Germany","institution_ids":["https://openalex.org/I196349391"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5061205711"],"corresponding_institution_ids":["https://openalex.org/I196349391"],"apc_list":null,"apc_paid":null,"fwci":5.2938,"has_fulltext":false,"cited_by_count":76,"citation_normalized_percentile":{"value":0.95662697,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":0.9998999834060669,"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":0.9998999834060669,"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/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9983000159263611,"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":0.9980000257492065,"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/pseudonym","display_name":"Pseudonym","score":0.9965410232543945},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7112274169921875},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.6752689480781555},{"id":"https://openalex.org/keywords/identity","display_name":"Identity (music)","score":0.5764080882072449},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.49640923738479614},{"id":"https://openalex.org/keywords/resolution","display_name":"Resolution (logic)","score":0.46256834268569946},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.36522671580314636},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.3370814323425293},{"id":"https://openalex.org/keywords/law","display_name":"Law","score":0.0588759183883667}],"concepts":[{"id":"https://openalex.org/C2776021475","wikidata":"https://www.wikidata.org/wiki/Q61002","display_name":"Pseudonym","level":2,"score":0.9965410232543945},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7112274169921875},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.6752689480781555},{"id":"https://openalex.org/C2778355321","wikidata":"https://www.wikidata.org/wiki/Q17079427","display_name":"Identity (music)","level":2,"score":0.5764080882072449},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.49640923738479614},{"id":"https://openalex.org/C138268822","wikidata":"https://www.wikidata.org/wiki/Q1051925","display_name":"Resolution (logic)","level":2,"score":0.46256834268569946},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.36522671580314636},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.3370814323425293},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0588759183883667},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","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/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","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/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","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}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/wcnc.2010.5506126","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2010.5506126","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE Wireless Communication and Networking Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:ris.utwente.nl:openaire_cris_publications/b58baf75-3bb8-46a6-9ee7-93ff4aa94afa","is_oa":false,"landing_page_url":"https://research.utwente.nl/en/publications/b58baf75-3bb8-46a6-9ee7-93ff4aa94afa","pdf_url":null,"source":{"id":"https://openalex.org/S4406922991","display_name":"University of Twente Research Information","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":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Schaub, F, Kargl, F, Ma, Z & Weber, M 2010, V-Tokens for Conditional Pseudonymity in VANETs. in IEEE Wireless Communications and Networking Conference (WCNC 2010). IEEE Wireless Communication and Networking Conference, vol. 2010, IEEE, Los Alamitos, CA, pp. 1-6, IEEE Wireless Communications & Networking Conference, WCNC 2010, Sydney, New South Wales, Australia, 18/04/10. https://doi.org/10.1109/WCNC.2010.5506126","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.170.2973","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.170.2973","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://eprints.eemcs.utwente.nl/18157/01/2010-04-wcnc.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.7300000190734863,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1474916271","https://openalex.org/W1562199962","https://openalex.org/W1600010237","https://openalex.org/W1674962010","https://openalex.org/W2010553858","https://openalex.org/W2107542607","https://openalex.org/W2108834246","https://openalex.org/W2158049821","https://openalex.org/W2159584786","https://openalex.org/W2159701335","https://openalex.org/W2244513046","https://openalex.org/W2341111334","https://openalex.org/W2494893791","https://openalex.org/W2539318380","https://openalex.org/W3142333173","https://openalex.org/W4285719527","https://openalex.org/W6628564600","https://openalex.org/W6635841242","https://openalex.org/W6637325951","https://openalex.org/W6690602877","https://openalex.org/W6729187208"],"related_works":["https://openalex.org/W4312703968","https://openalex.org/W4238485385","https://openalex.org/W3040655580","https://openalex.org/W4237288550","https://openalex.org/W2006481680","https://openalex.org/W2253886097","https://openalex.org/W3194823921","https://openalex.org/W4242436769","https://openalex.org/W2044980128","https://openalex.org/W1542845548"],"abstract_inverted_index":{"Privacy":[0],"is":[1,17,31,42,85],"an":[2],"important":[3],"requirement":[4],"in":[5,88],"vehicle":[6],"networks,":[7],"because":[8],"vehicles":[9],"broadcast":[10],"detailed":[11],"location":[12],"information.":[13],"Also":[14],"of":[15,28,40],"importance":[16],"accountability":[18],"due":[19],"to":[20,35,60,77],"safety":[21],"critical":[22],"applications.":[23],"Conditional":[24],"pseudonymity,":[25],"i.e.,":[26],"usage":[27],"resolvable":[29],"pseudonyms,":[30],"a":[32,67],"common":[33],"approach":[34,69],"address":[36],"both.":[37],"Often,":[38],"resolvability":[39],"pseudonyms":[41,89,106],"achieved":[43],"by":[44,80],"authorities":[45,97,114],"maintaining":[46],"pseudonym-":[47],"identity":[48],"mappings.":[49,118],"However,":[50],"these":[51],"mappings":[52,76],"are":[53],"privacy":[54],"sensitive":[55],"and":[56,90],"require":[57],"strong":[58],"protection":[59],"prevent":[61],"abuse":[62],"or":[63],"leakage.":[64],"We":[65],"present":[66],"new":[68],"that":[70,105],"does":[71],"not":[72],"rely":[73],"on":[74],"pseudonym-identity":[75,117],"be":[78,93],"stored":[79],"any":[81],"party.":[82],"Resolution":[83],"information":[84,110],"directly":[86],"embedded":[87],"can":[91],"only":[92],"accessed":[94],"when":[95],"multiple":[96],"cooperate.":[98],"Our":[99],"privacy-preserving":[100],"pseudonym":[101],"issuance":[102],"protocol":[103],"ensures":[104],"contain":[107],"valid":[108],"resolution":[109],"but":[111],"prevents":[112],"issuing":[113],"from":[115],"creating":[116]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":12},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":8},{"year":2013,"cited_by_count":6},{"year":2012,"cited_by_count":6}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}