{"id":"https://openalex.org/W2152275089","doi":"https://doi.org/10.1109/fskd.2012.6233935","title":"DIFO: Discovering faulty OBUs in VANETs","display_name":"DIFO: Discovering faulty OBUs in VANETs","publication_year":2012,"publication_date":"2012-05-01","ids":{"openalex":"https://openalex.org/W2152275089","doi":"https://doi.org/10.1109/fskd.2012.6233935","mag":"2152275089"},"language":"en","primary_location":{"id":"doi:10.1109/fskd.2012.6233935","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fskd.2012.6233935","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 9th International Conference on Fuzzy Systems and Knowledge Discovery","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/A5071068245","display_name":"Lifang Huang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210130112","display_name":"China Academy of Information and Communications Technology","ror":"https://ror.org/038dte259","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210130112","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Lifang Huang","raw_affiliation_strings":["China Academy of Electronics and Information Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"China Academy of Electronics and Information Technology, Beijing, China","institution_ids":["https://openalex.org/I4210130112"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035991742","display_name":"Hongwei Meng","orcid":null},"institutions":[{"id":"https://openalex.org/I4210130112","display_name":"China Academy of Information and Communications Technology","ror":"https://ror.org/038dte259","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210130112","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongwei Meng","raw_affiliation_strings":["China Academy of Electronics and Information Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"China Academy of Electronics and Information Technology, Beijing, China","institution_ids":["https://openalex.org/I4210130112"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056017139","display_name":"Cong Tang","orcid":"https://orcid.org/0000-0003-0127-0136"},"institutions":[{"id":"https://openalex.org/I4210130112","display_name":"China Academy of Information and Communications Technology","ror":"https://ror.org/038dte259","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210130112","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cong Tang","raw_affiliation_strings":["China Academy of Electronics and Information Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"China Academy of Electronics and Information Technology, Beijing, China","institution_ids":["https://openalex.org/I4210130112"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057722086","display_name":"Wenlue Song","orcid":null},"institutions":[{"id":"https://openalex.org/I4210130112","display_name":"China Academy of Information and Communications Technology","ror":"https://ror.org/038dte259","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210130112","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenlue Song","raw_affiliation_strings":["China Academy of Electronics and Information Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"China Academy of Electronics and Information Technology, Beijing, China","institution_ids":["https://openalex.org/I4210130112"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5071068245"],"corresponding_institution_ids":["https://openalex.org/I4210130112"],"apc_list":null,"apc_paid":null,"fwci":0.2455,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.6245469,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"46","issue":null,"first_page":"2914","last_page":"2918"},"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9904000163078308,"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/T11800","display_name":"User Authentication and Security Systems","score":0.9896000027656555,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5941325426101685},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.39957115054130554}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5941325426101685},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.39957115054130554}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/fskd.2012.6233935","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fskd.2012.6233935","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 9th International Conference on Fuzzy Systems and Knowledge Discovery","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.5899999737739563}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1989488733","https://openalex.org/W2005357873","https://openalex.org/W2018468667","https://openalex.org/W2055630583","https://openalex.org/W2096006243","https://openalex.org/W2103056119","https://openalex.org/W2104866986","https://openalex.org/W2121247918","https://openalex.org/W2122991569","https://openalex.org/W2135825595","https://openalex.org/W2160152944","https://openalex.org/W2171278763","https://openalex.org/W2172174332","https://openalex.org/W6685005852"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2478288626","https://openalex.org/W4391913857","https://openalex.org/W2350741829","https://openalex.org/W2530322880"],"abstract_inverted_index":{"In":[0,73],"VANETs,":[1],"cars":[2],"on":[3],"the":[4,105,138,156],"road":[5],"are":[6],"equipped":[7],"with":[8],"On-Board":[9],"Units":[10,21],"(OBUs)":[11],"so":[12],"that":[13,63,81],"their":[14],"situations":[15],"can":[16,82,89,125],"be":[17,60],"monitored":[18],"by":[19,134],"Road-Side":[20],"(RSUs)":[22],"and":[23,65,91,132,146],"further,":[24],"Trusted":[25],"Authorities":[26],"(TAs).":[27],"However,":[28],"when":[29],"something":[30],"goes":[31],"wrong":[32,55],"-":[33,41],"OBUs'":[34,38],"information":[35],"leakage":[36],"or":[37,101],"suspicious":[39],"behaviors":[40],"it":[42],"is":[43],"quite":[44],"difficult":[45],"to":[46,53,70,142],"find":[47,92],"out":[48,93],"which":[49,57,96],"OBU":[50,58,113,136],"has":[51],"moved":[52],"a":[54,79,111],"situation,":[56],"should":[59],"responsible":[61],"for":[62,121],"situation":[64],"whether":[66],"there's":[67],"solid":[68],"evidence":[69],"prove":[71],"them.":[72],"this":[74,153],"paper,":[75],"we":[76],"introduce":[77],"DIFO,":[78],"mechanism":[80],"discover":[83],"faulty":[84,94],"OBUs":[85,95],"in":[86],"VANETs.":[87],"DIFO":[88,108,124],"detect":[90],"may":[97],"send":[98],"false":[99],"messages":[100,130],"behave":[102],"abnormally.":[103],"On":[104],"other":[106],"hand,":[107],"also":[109],"prevent":[110],"innocent":[112],"from":[114],"being":[115],"wrongly":[116],"accused.":[117],"By":[118],"introducing":[119],"witnesses":[120],"each":[122,135],"OBU,":[123],"store":[126],"secure":[127],"records":[128],"of":[129,140,152,158],"sent":[131],"received":[133],"into":[137],"database":[139],"TA":[141],"do":[143],"further":[144],"statistics":[145],"analysis.":[147],"The":[148],"case":[149],"study":[150],"part":[151],"paper":[154],"proves":[155],"effectiveness":[157],"DIFO.":[159]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
