{"id":"https://openalex.org/W2782388110","doi":"https://doi.org/10.1109/csnet.2017.8242002","title":"Using butterfly keys: A performance study of pseudonym certificates requests in C-ITS","display_name":"Using butterfly keys: A performance study of pseudonym certificates requests in C-ITS","publication_year":2017,"publication_date":"2017-10-01","ids":{"openalex":"https://openalex.org/W2782388110","doi":"https://doi.org/10.1109/csnet.2017.8242002","mag":"2782388110"},"language":"en","primary_location":{"id":"doi:10.1109/csnet.2017.8242002","is_oa":false,"landing_page_url":"https://doi.org/10.1109/csnet.2017.8242002","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 1st Cyber Security in Networking Conference (CSNet)","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/A5043492852","display_name":"Badis Hammi","orcid":"https://orcid.org/0000-0002-4470-6406"},"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":"Badis Hammi","raw_affiliation_strings":["INFRES Laboratory, Telecom Paristech, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INFRES Laboratory, Telecom Paristech, France","institution_ids":["https://openalex.org/I12356871"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112341746","display_name":"Jean Philippe Monteuuis","orcid":null},"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":"Jean Philippe Monteuuis","raw_affiliation_strings":["INFRES Laboratory, Telecom Paristech, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INFRES Laboratory, Telecom Paristech, France","institution_ids":["https://openalex.org/I12356871"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032174388","display_name":"Houda Labiod","orcid":"https://orcid.org/0000-0002-1982-7134"},"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":"Houda Labiod","raw_affiliation_strings":["INFRES Laboratory, Telecom Paristech, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INFRES Laboratory, Telecom Paristech, France","institution_ids":["https://openalex.org/I12356871"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109225807","display_name":"Rida Khatoun","orcid":null},"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":"Rida Khatoun","raw_affiliation_strings":["INFRES Laboratory, Telecom Paristech, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INFRES Laboratory, Telecom Paristech, France","institution_ids":["https://openalex.org/I12356871"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063048763","display_name":"Ahmed Serhrouchni","orcid":null},"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":"Ahmed Serhrouchni","raw_affiliation_strings":["INFRES Laboratory, Telecom Paristech, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INFRES Laboratory, Telecom Paristech, France","institution_ids":["https://openalex.org/I12356871"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I12356871"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"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/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9988999962806702,"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"}},"topics":[{"id":"https://openalex.org/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9988999962806702,"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/T10400","display_name":"Network Security and Intrusion Detection","score":0.9983000159263611,"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/T12131","display_name":"Wireless Signal Modulation Classification","score":0.9970999956130981,"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/public-key-infrastructure","display_name":"Public key infrastructure","score":0.871246874332428},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7454551458358765},{"id":"https://openalex.org/keywords/certificate","display_name":"Certificate","score":0.663023829460144},{"id":"https://openalex.org/keywords/public-key-certificate","display_name":"Public key certificate","score":0.6188920140266418},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.6061570048332214},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.5843423008918762},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5659475326538086},{"id":"https://openalex.org/keywords/certificate-authority","display_name":"Certificate authority","score":0.5271905064582825},{"id":"https://openalex.org/keywords/pseudonym","display_name":"Pseudonym","score":0.5244079828262329},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.49698689579963684},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3874503970146179},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.26142650842666626}],"concepts":[{"id":"https://openalex.org/C72648740","wikidata":"https://www.wikidata.org/wiki/Q658476","display_name":"Public key infrastructure","level":4,"score":0.871246874332428},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7454551458358765},{"id":"https://openalex.org/C96865113","wikidata":"https://www.wikidata.org/wiki/Q2946816","display_name":"Certificate","level":2,"score":0.663023829460144},{"id":"https://openalex.org/C167529545","wikidata":"https://www.wikidata.org/wiki/Q274758","display_name":"Public key certificate","level":4,"score":0.6188920140266418},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.6061570048332214},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.5843423008918762},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5659475326538086},{"id":"https://openalex.org/C93636275","wikidata":"https://www.wikidata.org/wiki/Q196776","display_name":"Certificate authority","level":4,"score":0.5271905064582825},{"id":"https://openalex.org/C2776021475","wikidata":"https://www.wikidata.org/wiki/Q61002","display_name":"Pseudonym","level":2,"score":0.5244079828262329},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.49698689579963684},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3874503970146179},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.26142650842666626},{"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/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/csnet.2017.8242002","is_oa":false,"landing_page_url":"https://doi.org/10.1109/csnet.2017.8242002","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 1st Cyber Security in Networking Conference (CSNet)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.5799999833106995,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2149713648","https://openalex.org/W2155328695","https://openalex.org/W2755118837"],"related_works":["https://openalex.org/W2994213367","https://openalex.org/W1612032142","https://openalex.org/W1494030766","https://openalex.org/W1968118562","https://openalex.org/W4313128548","https://openalex.org/W2170764533","https://openalex.org/W1000309336","https://openalex.org/W3428783","https://openalex.org/W151108224","https://openalex.org/W3013016046"],"abstract_inverted_index":{"With":[0],"the":[1,14,27,32,40,43,47,55,76,143,146,151],"rise":[2],"of":[3,13,66,72,128,145],"smart":[4],"cities,":[5],"Cooperative":[6],"intelligent":[7],"Transportation":[8],"Systems":[9],"(C-ITS)":[10],"became":[11],"one":[12],"main":[15],"use":[16],"case":[17],"scenarios.":[18],"Within":[19],"these":[20],"environments,":[21],"Public":[22],"Key":[23],"Infrastructures":[24],"(PKI)":[25],"represent":[26],"major":[28],"solution":[29],"to":[30,58,84,96,106,120],"ensure":[31],"needed":[33],"security":[34],"requirements.":[35],"Knowing":[36],"that":[37],"communications":[38],"between":[39],"PKI":[41,122],"and":[42,70,132],"vehicle":[44],"stations":[45,51],"or":[46],"Road":[48],"Side":[49],"Unit":[50],"must":[52],"be":[53],"secure,":[54],"traditional":[56,121],"way":[57,95],"request":[59,85,99],"certificates":[60,86,98],"is":[61],"too":[62],"costly":[63],"in":[64,93],"terms":[65],"execution":[67],"time,":[68],"computation":[69],"amount":[71],"exchanged":[73],"data":[74],"on":[75],"network.":[77],"Besides,":[78],"it":[79,102],"exists":[80],"a":[81,94,134],"new":[82],"scheme":[83,119,149],"called":[87],"butterfly":[88,117,147],"keys,":[89],"which":[90],"was":[91,103],"designed":[92,105],"optimize":[97],"process.":[100],"However":[101],"also":[104],"fit":[107],"SCMS":[108],"ITS":[109],"project":[110],"architecture.":[111],"In":[112],"this":[113],"work":[114],"we":[115,125],"adapt":[116],"keys":[118,148],"architectures.":[123],"Then,":[124],"implement":[126],"both":[127],"certificate":[129],"requests":[130],"schemes":[131],"provide":[133],"deep":[135],"performance":[136,139],"comparison.":[137],"This":[138],"comparison":[140],"shows":[141],"clearly":[142],"efficiency":[144],"over":[150],"other":[152],"one.":[153]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}