{"id":"https://openalex.org/W2031323865","doi":"https://doi.org/10.1155/2013/505831","title":"Secrecy-Enhanced Data Dissemination Using Cooperative Relaying in Vehicular Networks","display_name":"Secrecy-Enhanced Data Dissemination Using Cooperative Relaying in Vehicular Networks","publication_year":2013,"publication_date":"2013-11-01","ids":{"openalex":"https://openalex.org/W2031323865","doi":"https://doi.org/10.1155/2013/505831","mag":"2031323865"},"language":"en","primary_location":{"id":"doi:10.1155/2013/505831","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2013/505831","pdf_url":"https://journals.sagepub.com/doi/pdf/10.1155/2013/505831","source":{"id":"https://openalex.org/S64417657","display_name":"International Journal of Distributed Sensor Networks","issn_l":"1550-1329","issn":["1550-1329","1550-1477"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Distributed Sensor Networks","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://journals.sagepub.com/doi/pdf/10.1155/2013/505831","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100318682","display_name":"Li Sun","orcid":"https://orcid.org/0000-0002-9471-0235"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]},{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Li Sun","raw_affiliation_strings":["Department of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an 710049, China","The State Key Laboratory of Integrated Services Networks, Xidian University, Xi'an 710071, China","1 Department of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an 710049, China","2 The State Key Laboratory of Integrated Services Networks, Xidian University, Xi'an 710071, China"],"affiliations":[{"raw_affiliation_string":"Department of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an 710049, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"The State Key Laboratory of Integrated Services Networks, Xidian University, Xi'an 710071, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"1 Department of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an 710049, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"2 The State Key Laboratory of Integrated Services Networks, Xidian University, Xi'an 710071, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054096196","display_name":"Qinghe Du","orcid":"https://orcid.org/0000-0002-4992-9166"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]},{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qinghe Du","raw_affiliation_strings":["Department of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an 710049, China","The State Key Laboratory of Integrated Services Networks, Xidian University, Xi'an 710071, China","1 Department of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an 710049, China","2 The State Key Laboratory of Integrated Services Networks, Xidian University, Xi'an 710071, China"],"affiliations":[{"raw_affiliation_string":"Department of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an 710049, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"The State Key Laboratory of Integrated Services Networks, Xidian University, Xi'an 710071, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"1 Department of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an 710049, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"2 The State Key Laboratory of Integrated Services Networks, Xidian University, Xi'an 710071, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060549116","display_name":"Pinyi Ren","orcid":"https://orcid.org/0000-0002-0147-3673"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pinyi Ren","raw_affiliation_strings":["Department of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an 710049, China","1 Department of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an 710049, China"],"affiliations":[{"raw_affiliation_string":"Department of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an 710049, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"1 Department of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an 710049, China","institution_ids":["https://openalex.org/I87445476"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100318682"],"corresponding_institution_ids":["https://openalex.org/I149594827","https://openalex.org/I87445476"],"apc_list":{"value":2200,"currency":"USD","value_usd":2200},"apc_paid":{"value":2200,"currency":"USD","value_usd":2200},"fwci":0.4808,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.69267687,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"9","issue":"11","first_page":"505831","last_page":"505831"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","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/T10964","display_name":"Wireless Communication Security Techniques","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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9995999932289124,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9987000226974487,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.8619798421859741},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8571517467498779},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.7157444357872009},{"id":"https://openalex.org/keywords/secrecy","display_name":"Secrecy","score":0.6574467420578003},{"id":"https://openalex.org/keywords/linear-network-coding","display_name":"Linear network coding","score":0.5466535091400146},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.4838344156742096},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.4712517559528351},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.4134005904197693},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.36057546734809875},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.21362140774726868},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19950607419013977},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.15833008289337158},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.11508449912071228},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.10414120554924011}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.8619798421859741},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8571517467498779},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7157444357872009},{"id":"https://openalex.org/C2776452267","wikidata":"https://www.wikidata.org/wiki/Q1503443","display_name":"Secrecy","level":2,"score":0.6574467420578003},{"id":"https://openalex.org/C138293262","wikidata":"https://www.wikidata.org/wiki/Q1089578","display_name":"Linear network coding","level":3,"score":0.5466535091400146},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.4838344156742096},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.4712517559528351},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.4134005904197693},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.36057546734809875},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.21362140774726868},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19950607419013977},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.15833008289337158},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.11508449912071228},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.10414120554924011},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","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},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","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},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1155/2013/505831","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2013/505831","pdf_url":"https://journals.sagepub.com/doi/pdf/10.1155/2013/505831","source":{"id":"https://openalex.org/S64417657","display_name":"International Journal of Distributed Sensor Networks","issn_l":"1550-1329","issn":["1550-1329","1550-1477"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Distributed Sensor Networks","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:sae:intdis:v:9:y:2013:i:11:p:505831","is_oa":false,"landing_page_url":"https://journals.sagepub.com/doi/10.1155/2013/505831","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},{"id":"pmh:oai:doaj.org/article:fe6d81b29b954830b50bc0e58576f0f2","is_oa":true,"landing_page_url":"https://doaj.org/article/fe6d81b29b954830b50bc0e58576f0f2","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"International Journal of Distributed Sensor Networks, Vol 9 (2013)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2013/505831","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2013/505831","pdf_url":"https://journals.sagepub.com/doi/pdf/10.1155/2013/505831","source":{"id":"https://openalex.org/S64417657","display_name":"International Journal of Distributed Sensor Networks","issn_l":"1550-1329","issn":["1550-1329","1550-1477"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Distributed Sensor Networks","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1656067606","display_name":null,"funder_award_id":"20120201110066","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4921381559","display_name":null,"funder_award_id":"2013ZX03003001-002","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5143322942","display_name":null,"funder_award_id":"ISN12-12","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5590157520","display_name":null,"funder_award_id":"61201207","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2031323865.pdf","grobid_xml":"https://content.openalex.org/works/W2031323865.grobid-xml"},"referenced_works_count":32,"referenced_works":["https://openalex.org/W2005734988","https://openalex.org/W2007529001","https://openalex.org/W2012550739","https://openalex.org/W2021920760","https://openalex.org/W2042588725","https://openalex.org/W2043769961","https://openalex.org/W2080697627","https://openalex.org/W2082998216","https://openalex.org/W2103918520","https://openalex.org/W2104478100","https://openalex.org/W2114112123","https://openalex.org/W2116911184","https://openalex.org/W2120073444","https://openalex.org/W2129310432","https://openalex.org/W2129457795","https://openalex.org/W2136876942","https://openalex.org/W2139825184","https://openalex.org/W2144007657","https://openalex.org/W2145286644","https://openalex.org/W2147764574","https://openalex.org/W2148158411","https://openalex.org/W2148963518","https://openalex.org/W2150062197","https://openalex.org/W2150761184","https://openalex.org/W2152121970","https://openalex.org/W2156214717","https://openalex.org/W2159362188","https://openalex.org/W2163204670","https://openalex.org/W2171006634","https://openalex.org/W2171847598","https://openalex.org/W2542429611","https://openalex.org/W4245906235"],"related_works":["https://openalex.org/W2493929861","https://openalex.org/W2475541339","https://openalex.org/W2107199751","https://openalex.org/W565335793","https://openalex.org/W2363071176","https://openalex.org/W99756173","https://openalex.org/W4300441478","https://openalex.org/W2062965938","https://openalex.org/W4243812570","https://openalex.org/W2151578621"],"abstract_inverted_index":{"Due":[0],"to":[1,97,119,153],"the":[2,6,11,69,73,76,79,84,99,103,107,112,116,125,130,136,145,149,155,161,177,186,193,197],"potentials":[3],"in":[4,56,189],"promoting":[5],"driving":[7],"safety":[8],"and":[9,43,72,115,132,160,172,196],"easing":[10],"traffic":[12],"congestion,":[13],"vehicular":[14,65],"networks,":[15],"especially":[16],"vehicle-to-vehicle":[17],"(V2V)":[18],"communications,":[19],"have":[20],"recently":[21],"been":[22],"receiving":[23],"much":[24],"attention.":[25],"The":[26,151,170],"data":[27],"dissemination":[28],"protocol":[29,63,180],"for":[30,64,129],"V2V":[31],"applications":[32],"should":[33],"not":[34],"only":[35],"provide":[36],"end-to-end":[37],"transmissions":[38],"with":[39],"low":[40],"error":[41],"probability":[42],"high":[44],"throughput":[45],"but":[46],"also":[47,168],"offer":[48],"antieavesdropping":[49],"capabilities.":[50],"To":[51],"achieve":[52],"this":[53,57],"goal,":[54],"we":[55,143],"paper":[58],"propose":[59],"a":[60,90,182],"secrecy-enhanced":[61],"relaying":[62],"environments.":[66],"Based":[67],"on":[68,141],"network":[70],"topology":[71],"velocity":[74],"of":[75,135,148,163,191],"moving":[77],"vehicles,":[78],"proposed":[80,178],"scheme":[81],"first":[82],"generates":[83],"relay":[85,92,109],"candidate":[86],"set,":[87],"from":[88],"which":[89,142],"single":[91],"is":[93,158,167],"then":[94],"selected":[95,108],"opportunistically":[96],"assist":[98],"source.":[100],"By":[101],"using":[102],"superposition":[104,164],"coding":[105],"strategy,":[106],"jointly":[110],"sends":[111],"source":[113],"message":[114],"artificial":[117],"interference":[118,156],"enable":[120],"secure":[121],"communications.":[122],"We":[123],"derive":[124],"tight":[126],"closed-form":[127],"expressions":[128],"upper":[131],"lower":[133],"bounds":[134],"secrecy":[137,194],"outage":[138],"probability,":[139],"based":[140],"analyze":[144],"diversity":[146],"order":[147],"system.":[150],"method":[152],"generate":[154],"signal":[157],"introduced,":[159],"choice":[162],"weight":[165],"factor":[166],"given.":[169],"analytical":[171],"simulation":[173],"results":[174],"show":[175],"that":[176],"relay-aided":[179],"yields":[181],"better":[183],"performance":[184,195],"than":[185],"competing":[187],"alternatives":[188],"terms":[190],"both":[192],"implementation":[198],"complexity.":[199]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-03-27T14:29:43.386196","created_date":"2025-10-10T00:00:00"}