{"id":"https://openalex.org/W2821339617","doi":"https://doi.org/10.1109/access.2018.2854236","title":"Two-Stage Privacy-Preserving Mechanism for a Crowdsensing-Based VSN","display_name":"Two-Stage Privacy-Preserving Mechanism for a Crowdsensing-Based VSN","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2821339617","doi":"https://doi.org/10.1109/access.2018.2854236","mag":"2821339617"},"language":"en","primary_location":{"id":"doi:10.1109/access.2018.2854236","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2854236","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2018.2854236","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100423803","display_name":"Hui Li","orcid":"https://orcid.org/0000-0001-5214-8208"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Hui Li","raw_affiliation_strings":["Chengdu Research Institute, University of Electronic Science and Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"Chengdu Research Institute, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100688420","display_name":"Dan Liao","orcid":"https://orcid.org/0000-0003-3729-3612"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dan Liao","raw_affiliation_strings":["Chengdu Research Institute, University of Electronic Science and Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"Chengdu Research Institute, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053945147","display_name":"Gang Sun","orcid":"https://orcid.org/0000-0002-2448-8915"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gang Sun","raw_affiliation_strings":["Center for Cyber Security, University of Electronic Science and Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"Center for Cyber Security, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102774387","display_name":"Ming Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ming Zhang","raw_affiliation_strings":["Chengdu Research Institute, University of Electronic Science and Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"Chengdu Research Institute, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100697399","display_name":"Du Xu","orcid":"https://orcid.org/0000-0001-5698-7009"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Du Xu","raw_affiliation_strings":["Key Laboratory of Optical Fiber Sensing and Communications (Ministry of Education), University of Electronic Science and Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Optical Fiber Sensing and Communications (Ministry of Education), University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073996829","display_name":"Zuijiao Han","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zuijiao Han","raw_affiliation_strings":["Sichuan Administration College, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"Sichuan Administration College, Chengdu, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100423803"],"corresponding_institution_ids":["https://openalex.org/I150229711"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.9773,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.81756061,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"6","issue":null,"first_page":"40682","last_page":"40695"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9998999834060669,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9998999834060669,"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/T11704","display_name":"Mobile Crowdsensing and Crowdsourcing","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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/T11045","display_name":"Privacy, Security, and Data Protection","score":0.9972000122070312,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7408322691917419},{"id":"https://openalex.org/keywords/identity","display_name":"Identity (music)","score":0.595236599445343},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.5345245003700256},{"id":"https://openalex.org/keywords/privacy-protection","display_name":"Privacy protection","score":0.5313504338264465},{"id":"https://openalex.org/keywords/layer","display_name":"Layer (electronics)","score":0.49647051095962524},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3350663185119629},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.2739657759666443}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7408322691917419},{"id":"https://openalex.org/C2778355321","wikidata":"https://www.wikidata.org/wiki/Q17079427","display_name":"Identity (music)","level":2,"score":0.595236599445343},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.5345245003700256},{"id":"https://openalex.org/C3017597292","wikidata":"https://www.wikidata.org/wiki/Q25052250","display_name":"Privacy protection","level":2,"score":0.5313504338264465},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.49647051095962524},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3350663185119629},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.2739657759666443},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2018.2854236","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2854236","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:4b0cae07b1e043e1b2e194ca41efeedd","is_oa":true,"landing_page_url":"https://doaj.org/article/4b0cae07b1e043e1b2e194ca41efeedd","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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 6, Pp 40682-40695 (2018)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2018.2854236","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2854236","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5086304677","display_name":null,"funder_award_id":"B14039","funder_id":"https://openalex.org/F4320327912","funder_display_name":"Higher Education Discipline Innovation Project"},{"id":"https://openalex.org/G6009376170","display_name":null,"funder_award_id":"ZYGX2016J217","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G780601780","display_name":null,"funder_award_id":"61571098","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"},{"id":"https://openalex.org/F4320327912","display_name":"Higher Education Discipline Innovation Project","ror":null},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":50,"referenced_works":["https://openalex.org/W1567112666","https://openalex.org/W1595564818","https://openalex.org/W1914589360","https://openalex.org/W1934278965","https://openalex.org/W1966416874","https://openalex.org/W1984401578","https://openalex.org/W2017898093","https://openalex.org/W2040616258","https://openalex.org/W2064054831","https://openalex.org/W2093909024","https://openalex.org/W2117417568","https://openalex.org/W2125826911","https://openalex.org/W2128906841","https://openalex.org/W2146697949","https://openalex.org/W2149978078","https://openalex.org/W2242231635","https://openalex.org/W2344670370","https://openalex.org/W2345068994","https://openalex.org/W2482637558","https://openalex.org/W2488150807","https://openalex.org/W2519614654","https://openalex.org/W2536186389","https://openalex.org/W2537158000","https://openalex.org/W2546966125","https://openalex.org/W2550564953","https://openalex.org/W2550861680","https://openalex.org/W2561125406","https://openalex.org/W2561676725","https://openalex.org/W2580027929","https://openalex.org/W2585497774","https://openalex.org/W2618824331","https://openalex.org/W2625826519","https://openalex.org/W2626903815","https://openalex.org/W2744244822","https://openalex.org/W2744885102","https://openalex.org/W2755858093","https://openalex.org/W2763801300","https://openalex.org/W2766774498","https://openalex.org/W2790013793","https://openalex.org/W2790511644","https://openalex.org/W2791750046","https://openalex.org/W2792310543","https://openalex.org/W2793530059","https://openalex.org/W2793647790","https://openalex.org/W2794222060","https://openalex.org/W3102927586","https://openalex.org/W4248358572","https://openalex.org/W6666772874","https://openalex.org/W6728907659","https://openalex.org/W6749623419"],"related_works":["https://openalex.org/W1975451135","https://openalex.org/W3148968234","https://openalex.org/W2890570089","https://openalex.org/W2989915292","https://openalex.org/W2295628284","https://openalex.org/W145760256","https://openalex.org/W2028086369","https://openalex.org/W2123841989","https://openalex.org/W2129477171","https://openalex.org/W2110892966"],"abstract_inverted_index":{"Vehicular":[0],"social":[1],"networks":[2],"(VSNs)":[3],"are":[4,154],"moving":[5],"from":[6],"infancy":[7],"to":[8,83,96,116],"maturity.":[9],"However,":[10],"the":[11,18,24,32,47,53,90],"characteristics":[12],"of":[13,21,38,49,104],"wireless":[14],"channel":[15],"availability":[16],"and":[17,52,71,86,146,166],"high":[19],"mobility":[20],"vehicles":[22],"in":[23,43],"VSNs":[25],"create":[26],"new":[27],"challenges":[28],"for":[29,89,130],"privacy":[30,88,132,148],"preservation;":[31],"corresponding":[33],"solutions":[34],"require":[35],"a":[36,58,65,78,102,113],"combination":[37,48],"technologies.":[39],"A":[40],"common":[41],"theme":[42],"this":[44],"paper":[45],"is":[46],"crowdsensing":[50],"(CS)":[51],"VSNs.":[54],"We":[55],"first":[56],"design":[57,101,112],"three-layer":[59],"CS-based":[60,91],"VSN":[61],"architecture":[62],"that":[63,138],"includes":[64],"CS":[66],"layer,":[67,70],"mobile":[68],"management":[69],"core":[72],"control":[73],"layer.":[74],"Then,":[75],"we":[76,100,111],"propose":[77],"two-stage":[79],"privacy-preserving":[80],"(TSPP)":[81],"algorithm":[82,142],"protect":[84,97],"identity":[85,98,105,145,162],"location":[87,131,147,164],"VSN.":[92],"In":[93],"TSPP":[94,141],"algorithm,":[95],"privacy,":[99,163,165],"way":[103],"management.":[106],"Simultaneously,":[107],"by":[108],"correlation":[109],"analysis,":[110],"suppression":[114],"strategy":[115],"satisfy":[117],"<inline-formula":[118],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[119],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[120],"<tex-math":[121],"notation=\"LaTeX\">$\\varepsilon":[122],"$":[123],"</tex-math></inline-formula>":[124],"-privacy":[125],"with":[126],"no":[127],"information":[128,167],"loss":[129],"protection.":[133],"The":[134,152],"simulation":[135],"results":[136,153],"show":[137],"our":[139],"proposed":[140],"better":[143],"protects":[144],"than":[149],"current":[150],"algorithms.":[151],"based":[155],"on":[156],"four":[157],"metrics:":[158],"average":[159],"processing":[160],"time,":[161],"loss.":[168]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}