{"id":"https://openalex.org/W2941233975","doi":"https://doi.org/10.23919/wons.2019.8795479","title":"C-ITS PKI protocol: Performance Evaluation in a Real Environment","display_name":"C-ITS PKI protocol: Performance Evaluation in a Real Environment","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2941233975","doi":"https://doi.org/10.23919/wons.2019.8795479","mag":"2941233975"},"language":"en","primary_location":{"id":"doi:10.23919/wons.2019.8795479","is_oa":false,"landing_page_url":"https://doi.org/10.23919/wons.2019.8795479","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 15th Annual Conference on Wireless On-demand Network Systems and Services (WONS)","raw_type":"proceedings-article"},"type":"preprint","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/A5028120337","display_name":"Farah Haidar","orcid":"https://orcid.org/0000-0001-6677-9502"},"institutions":[{"id":"https://openalex.org/I12356871","display_name":"T\u00e9l\u00e9com Paris","ror":"https://ror.org/01naq7912","country_code":"FR","type":"education","lineage":["https://openalex.org/I12356871","https://openalex.org/I205703379","https://openalex.org/I4210145102"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Farah Haidar","raw_affiliation_strings":["Telecom Paris Tech, Paris, France"],"affiliations":[{"raw_affiliation_string":"Telecom Paris Tech, Paris, France","institution_ids":["https://openalex.org/I12356871"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016034282","display_name":"Arnaud Kaiser","orcid":"https://orcid.org/0000-0003-4329-972X"},"institutions":[{"id":"https://openalex.org/I3018083178","display_name":"Institut de Recherche Technologique SystemX","ror":"https://ror.org/03crmsn52","country_code":"FR","type":"facility","lineage":["https://openalex.org/I3018083178"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Arnaud Kaiser","raw_affiliation_strings":["IRT SystemX, Palaiseau, France"],"affiliations":[{"raw_affiliation_string":"IRT SystemX, Palaiseau, France","institution_ids":["https://openalex.org/I3018083178"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066456404","display_name":"Brigitte Lonc","orcid":null},"institutions":[{"id":"https://openalex.org/I1301102746","display_name":"Renault (France)","ror":"https://ror.org/04v98kq37","country_code":"FR","type":"company","lineage":["https://openalex.org/I1301102746"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Brigitte Lonc","raw_affiliation_strings":["Renault, France"],"affiliations":[{"raw_affiliation_string":"Renault, France","institution_ids":["https://openalex.org/I1301102746"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080430679","display_name":"Pascal Urien","orcid":"https://orcid.org/0000-0002-7887-6139"},"institutions":[{"id":"https://openalex.org/I12356871","display_name":"T\u00e9l\u00e9com Paris","ror":"https://ror.org/01naq7912","country_code":"FR","type":"education","lineage":["https://openalex.org/I12356871","https://openalex.org/I205703379","https://openalex.org/I4210145102"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Pascal Urien","raw_affiliation_strings":["Telecom Paris Tech, Paris, France"],"affiliations":[{"raw_affiliation_string":"Telecom Paris Tech, Paris, France","institution_ids":["https://openalex.org/I12356871"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5028120337"],"corresponding_institution_ids":["https://openalex.org/I12356871"],"apc_list":null,"apc_paid":null,"fwci":0.34155712,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.5967316,"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":"52","last_page":"55"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":0.9998000264167786,"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":0.9998000264167786,"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/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9898999929428101,"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"}},{"id":"https://openalex.org/T10246","display_name":"Mobile Ad Hoc Networks","score":0.9879000186920166,"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/public-key-infrastructure","display_name":"Public key infrastructure","score":0.9301015734672546},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6542764902114868},{"id":"https://openalex.org/keywords/pseudonym","display_name":"Pseudonym","score":0.5991237163543701},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5988706350326538},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5318630933761597},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.515315055847168},{"id":"https://openalex.org/keywords/broadcasting","display_name":"Broadcasting (networking)","score":0.4505874514579773},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.43206876516342163},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.4230310916900635},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19319447875022888},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.080037921667099}],"concepts":[{"id":"https://openalex.org/C72648740","wikidata":"https://www.wikidata.org/wiki/Q658476","display_name":"Public key infrastructure","level":4,"score":0.9301015734672546},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6542764902114868},{"id":"https://openalex.org/C2776021475","wikidata":"https://www.wikidata.org/wiki/Q61002","display_name":"Pseudonym","level":2,"score":0.5991237163543701},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5988706350326538},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5318630933761597},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.515315055847168},{"id":"https://openalex.org/C110157686","wikidata":"https://www.wikidata.org/wiki/Q922122","display_name":"Broadcasting (networking)","level":2,"score":0.4505874514579773},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.43206876516342163},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.4230310916900635},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19319447875022888},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.080037921667099},{"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/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","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/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/wons.2019.8795479","is_oa":false,"landing_page_url":"https://doi.org/10.23919/wons.2019.8795479","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 15th Annual Conference on Wireless On-demand Network Systems and Services (WONS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W600124451","https://openalex.org/W2755118837","https://openalex.org/W2782819472","https://openalex.org/W6618038035"],"related_works":["https://openalex.org/W2763050151","https://openalex.org/W3162034213","https://openalex.org/W2001371286","https://openalex.org/W1915479549","https://openalex.org/W1606380665","https://openalex.org/W2994213367","https://openalex.org/W1955053247","https://openalex.org/W2036546368","https://openalex.org/W2047347125","https://openalex.org/W1484754451"],"abstract_inverted_index":{"In":[0,98],"the":[1,18,96,103,106,110,124,133,144,152,161],"near":[2],"future,":[3],"vehicles":[4,56,72],"and":[5,11,34,151,156],"roadside":[6],"units":[7],"(RSU)":[8],"will":[9],"communicate":[10],"cooperate":[12],"by":[13,27,63,91],"broadcasting":[14],"V2X":[15],"messages":[16,24,39],"over":[17],"vehicular":[19],"network":[20],"(IEEE":[21],"802.11p).":[22],"These":[23],"are":[25],"used":[26,43],"safety":[28,33],"applications":[29],"to":[30,48,52,77,86,95,122],"improve":[31],"road":[32],"traffic":[35],"efficiency.":[36],"However,":[37],"those":[38],"could":[40],"also":[41],"be":[42,130],"in":[44,120],"a":[45,64,70,148],"malicious":[46],"way":[47],"track":[49],"vehicles.":[50],"Therefore,":[51],"guarantee":[53],"drivers":[54],"privacy,":[55],"use":[57],"pseudonym":[58],"identities":[59],"(or":[60],"certificates)":[61],"provided":[62],"Public":[65],"Key":[66],"Infrastructure":[67],"(PKI).":[68],"During":[69],"trip,":[71],"frequently":[73],"change":[74],"of":[75,105,112,126,163],"certificates":[76,89,127,166],"make":[78],"tracking":[79],"much":[80],"more":[81],"difficult.":[82],"They":[83],"thus":[84],"need":[85],"reload":[87],"their":[88],"pool":[90],"requesting":[92,149],"new":[93],"ones":[94],"PKI.":[97],"this":[99],"paper,":[100],"we":[101],"evaluate":[102],"performance":[104],"PKI":[107,134,153],"protocol":[108],"regarding":[109],"reloading":[111],"certificates.":[113],"We":[114],"ran":[115],"several":[116],"tests":[117],"while":[118],"driving":[119],"order":[121],"quantify":[123],"number":[125,162],"that":[128,142],"can":[129],"reloaded":[131,165],"from":[132],"at":[135],"different":[136],"speeds.":[137],"The":[138],"obtained":[139],"results":[140],"show":[141],"1)":[143],"end-to-end":[145],"latency":[146],"between":[147],"vehicle":[150],"is":[154],"non-negligible":[155],"2)":[157],"as":[158],"speed":[159],"increases,":[160],"successfully":[164],"decreases.":[167]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}