{"id":"https://openalex.org/W4315630100","doi":"https://doi.org/10.1109/globecom48099.2022.10000969","title":"Reducing Security Overhead in the Context of Connected Vehicles","display_name":"Reducing Security Overhead in the Context of Connected Vehicles","publication_year":2022,"publication_date":"2022-12-04","ids":{"openalex":"https://openalex.org/W4315630100","doi":"https://doi.org/10.1109/globecom48099.2022.10000969"},"language":"en","primary_location":{"id":"doi:10.1109/globecom48099.2022.10000969","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/globecom48099.2022.10000969","pdf_url":null,"source":{"id":"https://openalex.org/S4363607705","display_name":"GLOBECOM 2022 - 2022 IEEE Global Communications Conference","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2022 - 2022 IEEE Global Communications 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/A5089158761","display_name":"Ramzi Boutahala","orcid":"https://orcid.org/0000-0002-5537-1410"},"institutions":[{"id":"https://openalex.org/I4210137396","display_name":"Centre de Recherche en \u00c9conomie et Statistique","ror":"https://ror.org/0449khs19","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I142476485","https://openalex.org/I4210108488","https://openalex.org/I4210108488","https://openalex.org/I4210137396","https://openalex.org/I4210145102","https://openalex.org/I4210145102","https://openalex.org/I4210150854","https://openalex.org/I84009706"]},{"id":"https://openalex.org/I4210100943","display_name":"Centre de Recherche en Sciences et Technologies de l'Information et de la Communication","ror":"https://ror.org/016wdna72","country_code":"FR","type":"facility","lineage":["https://openalex.org/I154526488","https://openalex.org/I4210100943","https://openalex.org/I4210141980","https://openalex.org/I96226040"]},{"id":"https://openalex.org/I96226040","display_name":"Universit\u00e9 de Reims Champagne-Ardenne","ror":"https://ror.org/03hypw319","country_code":"FR","type":"education","lineage":["https://openalex.org/I96226040"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Ramzi Boutahala","raw_affiliation_strings":["Université de Reims Champagne,CReSTIC EA 3804, 51097,Ardenne,France","CRESTIC - Centre de Recherche en Sciences et Technologies de l'Information et de la Communication - EA 3804 (UFR Sciences Exactes et Naturelles, Moulin de la Housse, BP 1039, 51687 Reims CEDEX 2, FRANCE - France)"],"affiliations":[{"raw_affiliation_string":"Université de Reims Champagne,CReSTIC EA 3804, 51097,Ardenne,France","institution_ids":["https://openalex.org/I96226040","https://openalex.org/I4210100943"]},{"raw_affiliation_string":"CRESTIC - Centre de Recherche en Sciences et Technologies de l'Information et de la Communication - EA 3804 (UFR Sciences Exactes et Naturelles, Moulin de la Housse, BP 1039, 51687 Reims CEDEX 2, FRANCE - France)","institution_ids":["https://openalex.org/I4210100943","https://openalex.org/I4210137396"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006793438","display_name":"Marwane Ayaida","orcid":"https://orcid.org/0000-0003-2319-3493"},"institutions":[{"id":"https://openalex.org/I4210137396","display_name":"Centre de Recherche en \u00c9conomie et Statistique","ror":"https://ror.org/0449khs19","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I142476485","https://openalex.org/I4210108488","https://openalex.org/I4210108488","https://openalex.org/I4210137396","https://openalex.org/I4210145102","https://openalex.org/I4210145102","https://openalex.org/I4210150854","https://openalex.org/I84009706"]},{"id":"https://openalex.org/I96226040","display_name":"Universit\u00e9 de Reims Champagne-Ardenne","ror":"https://ror.org/03hypw319","country_code":"FR","type":"education","lineage":["https://openalex.org/I96226040"]},{"id":"https://openalex.org/I4210100943","display_name":"Centre de Recherche en Sciences et Technologies de l'Information et de la Communication","ror":"https://ror.org/016wdna72","country_code":"FR","type":"facility","lineage":["https://openalex.org/I154526488","https://openalex.org/I4210100943","https://openalex.org/I4210141980","https://openalex.org/I96226040"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Marwane Ayaida","raw_affiliation_strings":["Université de Reims Champagne,CReSTIC EA 3804, 51097,Ardenne,France","CRESTIC - Centre de Recherche en Sciences et Technologies de l'Information et de la Communication - EA 3804 (UFR Sciences Exactes et Naturelles, Moulin de la Housse, BP 1039, 51687 Reims CEDEX 2, FRANCE - France)"],"affiliations":[{"raw_affiliation_string":"Université de Reims Champagne,CReSTIC EA 3804, 51097,Ardenne,France","institution_ids":["https://openalex.org/I96226040","https://openalex.org/I4210100943"]},{"raw_affiliation_string":"CRESTIC - Centre de Recherche en Sciences et Technologies de l'Information et de la Communication - EA 3804 (UFR Sciences Exactes et Naturelles, Moulin de la Housse, BP 1039, 51687 Reims CEDEX 2, FRANCE - France)","institution_ids":["https://openalex.org/I4210100943","https://openalex.org/I4210137396"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052267458","display_name":"Hac\u00e8ne Fouchal","orcid":"https://orcid.org/0000-0002-9584-3566"},"institutions":[{"id":"https://openalex.org/I96226040","display_name":"Universit\u00e9 de Reims Champagne-Ardenne","ror":"https://ror.org/03hypw319","country_code":"FR","type":"education","lineage":["https://openalex.org/I96226040"]},{"id":"https://openalex.org/I4210100943","display_name":"Centre de Recherche en Sciences et Technologies de l'Information et de la Communication","ror":"https://ror.org/016wdna72","country_code":"FR","type":"facility","lineage":["https://openalex.org/I154526488","https://openalex.org/I4210100943","https://openalex.org/I4210141980","https://openalex.org/I96226040"]},{"id":"https://openalex.org/I4210137396","display_name":"Centre de Recherche en \u00c9conomie et Statistique","ror":"https://ror.org/0449khs19","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I142476485","https://openalex.org/I4210108488","https://openalex.org/I4210108488","https://openalex.org/I4210137396","https://openalex.org/I4210145102","https://openalex.org/I4210145102","https://openalex.org/I4210150854","https://openalex.org/I84009706"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Hacene Fouchal","raw_affiliation_strings":["Université de Reims Champagne,CReSTIC EA 3804, 51097,Ardenne,France","CRESTIC - Centre de Recherche en Sciences et Technologies de l'Information et de la Communication - EA 3804 (UFR Sciences Exactes et Naturelles, Moulin de la Housse, BP 1039, 51687 Reims CEDEX 2, FRANCE - France)"],"affiliations":[{"raw_affiliation_string":"Université de Reims Champagne,CReSTIC EA 3804, 51097,Ardenne,France","institution_ids":["https://openalex.org/I96226040","https://openalex.org/I4210100943"]},{"raw_affiliation_string":"CRESTIC - Centre de Recherche en Sciences et Technologies de l'Information et de la Communication - EA 3804 (UFR Sciences Exactes et Naturelles, Moulin de la Housse, BP 1039, 51687 Reims CEDEX 2, FRANCE - France)","institution_ids":["https://openalex.org/I4210100943","https://openalex.org/I4210137396"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5089158761"],"corresponding_institution_ids":["https://openalex.org/I4210100943","https://openalex.org/I4210137396","https://openalex.org/I96226040"],"apc_list":null,"apc_paid":null,"fwci":1.6121,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.84554922,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"4304","last_page":"4309"},"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/T11800","display_name":"User Authentication and Security Systems","score":0.9958000183105469,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T11504","display_name":"Advanced Authentication Protocols Security","score":0.9954000115394592,"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":0.7662444114685059},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.6481225490570068},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.6426926851272583},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6284688711166382},{"id":"https://openalex.org/keywords/certificate","display_name":"Certificate","score":0.5860419273376465},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5564482808113098},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5099033117294312},{"id":"https://openalex.org/keywords/intelligent-transportation-system","display_name":"Intelligent transportation system","score":0.4916732907295227},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.4744330942630768},{"id":"https://openalex.org/keywords/message-authentication-code","display_name":"Message authentication code","score":0.4731246829032898},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.44599369168281555},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.43071502447128296},{"id":"https://openalex.org/keywords/signature","display_name":"Signature (topology)","score":0.4299243688583374},{"id":"https://openalex.org/keywords/digital-signature","display_name":"Digital signature","score":0.4290487766265869},{"id":"https://openalex.org/keywords/vehicular-ad-hoc-network","display_name":"Vehicular ad hoc network","score":0.4166281223297119},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.4101618230342865},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.2482820749282837},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.2458767294883728},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17405039072036743},{"id":"https://openalex.org/keywords/wireless-ad-hoc-network","display_name":"Wireless ad hoc network","score":0.15793243050575256},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12439167499542236},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.11321589350700378},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.10437753796577454}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7662444114685059},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.6481225490570068},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.6426926851272583},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6284688711166382},{"id":"https://openalex.org/C96865113","wikidata":"https://www.wikidata.org/wiki/Q2946816","display_name":"Certificate","level":2,"score":0.5860419273376465},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5564482808113098},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5099033117294312},{"id":"https://openalex.org/C47796450","wikidata":"https://www.wikidata.org/wiki/Q508378","display_name":"Intelligent transportation system","level":2,"score":0.4916732907295227},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.4744330942630768},{"id":"https://openalex.org/C141492731","wikidata":"https://www.wikidata.org/wiki/Q1052621","display_name":"Message authentication code","level":3,"score":0.4731246829032898},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.44599369168281555},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.43071502447128296},{"id":"https://openalex.org/C2779696439","wikidata":"https://www.wikidata.org/wiki/Q7512811","display_name":"Signature (topology)","level":2,"score":0.4299243688583374},{"id":"https://openalex.org/C118463975","wikidata":"https://www.wikidata.org/wiki/Q220849","display_name":"Digital signature","level":3,"score":0.4290487766265869},{"id":"https://openalex.org/C192448918","wikidata":"https://www.wikidata.org/wiki/Q682677","display_name":"Vehicular ad hoc network","level":4,"score":0.4166281223297119},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.4101618230342865},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.2482820749282837},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.2458767294883728},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17405039072036743},{"id":"https://openalex.org/C94523657","wikidata":"https://www.wikidata.org/wiki/Q4085781","display_name":"Wireless ad hoc network","level":3,"score":0.15793243050575256},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12439167499542236},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.11321589350700378},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.10437753796577454},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.0},{"id":"https://openalex.org/C147176958","wikidata":"https://www.wikidata.org/wiki/Q77590","display_name":"Civil engineering","level":1,"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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/globecom48099.2022.10000969","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/globecom48099.2022.10000969","pdf_url":null,"source":{"id":"https://openalex.org/S4363607705","display_name":"GLOBECOM 2022 - 2022 IEEE Global Communications Conference","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2022 - 2022 IEEE Global Communications Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-03944048v1","is_oa":false,"landing_page_url":"https://hal.science/hal-03944048","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Global Communications Conference (GLOBECOM), 2022, Rio de Janeiro, Brazil. pp.4304-4309, ⟨10.1109/GLOBECOM48099.2022.10000969⟩","raw_type":"Conference papers"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1600401091","https://openalex.org/W2080723908","https://openalex.org/W2081697640","https://openalex.org/W2477729378","https://openalex.org/W2809117836","https://openalex.org/W3015998842","https://openalex.org/W3094365253","https://openalex.org/W3095887112","https://openalex.org/W3207250288","https://openalex.org/W6635087183","https://openalex.org/W6676474364"],"related_works":["https://openalex.org/W2774344263","https://openalex.org/W2350215162","https://openalex.org/W2070120713","https://openalex.org/W2802293874","https://openalex.org/W2017125388","https://openalex.org/W3082967883","https://openalex.org/W2382634619","https://openalex.org/W254439514","https://openalex.org/W328824506","https://openalex.org/W4312661457"],"abstract_inverted_index":{"Cooperative":[0],"Intelligent":[1],"Transport":[2],"Systems":[3],"(C-":[4],"ITS)":[5],"are":[6,43,197],"very":[7],"important":[8],"in":[9,98],"our":[10],"daily":[11],"lives.":[12],"They":[13],"ensure":[14],"road":[15,25],"safety":[16],"through":[17],"the":[18,31,34,56,59,62,65,91,94,107,125,130,138,168,180,202],"exchange":[19,181],"of":[20,33,61,80,93,140,182],"data":[21,36,184],"between":[22,37],"vehicles":[23,154],"and":[24,58,78,96,111,142,191,194,208,212],"side":[26],"units":[27],"(RSU).":[28],"Due":[29],"to":[30,45,54,75,128,136,158,170],"sensitivity":[32],"exchanged":[35,63,146],"different":[38],"entities,":[39],"C-":[40],"ITS":[41],"systems":[42],"vulnerable":[44],"cyber":[46],"attacks,":[47],"they":[48],"require":[49],"high":[50],"protection.":[51],"In":[52,113],"order":[53],"guarantee":[55],"integrity":[57],"authentication":[60,121],"messages,":[64],"European":[66],"Telecommunications":[67],"Standards":[68],"Institute":[69],"(ETSI),":[70],"has":[71,102],"specified":[72],"specific":[73],"procedures":[74],"manage":[76],"certificates":[77,143,186],"signatures":[79,141,188],"all":[81,145,201],"sent":[82],"messages.":[83,147],"Each":[84],"vehicle":[85],"periodically":[86],"sends":[87],"signed":[88,172],"CAMs.":[89],"Then,":[90],"integration":[92],"signature":[95,195],"certificate":[97],"each":[99,164,174],"transmitted":[100],"CAM":[101],"a":[103,118,156,160],"considerable":[104],"impact":[105],"on":[106,144],"communication":[108],"channel":[109],"load":[110],"bandwidth.":[112],"this":[114],"study,":[115],"we":[116],"propose":[117],"new":[119],"lightweight":[120,183],"mechanism":[122],"which":[123,204],"uses":[124],"cluster":[126,157],"concept":[127],"decrease":[129],"network":[131],"overhead.":[132],"The":[133,148],"objective":[134],"is":[135,151],"reduce":[137],"number":[139],"key":[149],"idea":[150],"that":[152],"neighbouring":[153],"form":[155],"establish":[159],"trust":[161],"relationship":[162],"with":[163],"other,":[165],"thus":[166],"removing":[167],"need":[169],"send":[171],"messages":[173],"time.":[175],"Our":[176],"method":[177],"allows":[178,209],"for":[179,210],"without":[185],"or":[187],"(unsigned":[189],"CAMs)":[190],"therefore":[192],"verification":[193],"processes":[196],"no":[198],"longer":[199],"necessary":[200],"time,":[203],"saves":[205],"processing":[206],"time":[207],"smoother":[211],"faster":[213],"communications.":[214]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1}],"updated_date":"2026-01-13T01:12:25.745995","created_date":"2025-10-10T00:00:00"}