{"id":"https://openalex.org/W4416340883","doi":"https://doi.org/10.1002/spy2.70143","title":"A Distributed Adaptive Differential Privacy Mechanism With Blockchain Integration for Edge Computing","display_name":"A Distributed Adaptive Differential Privacy Mechanism With Blockchain Integration for Edge Computing","publication_year":2025,"publication_date":"2025-11-01","ids":{"openalex":"https://openalex.org/W4416340883","doi":"https://doi.org/10.1002/spy2.70143"},"language":"en","primary_location":{"id":"doi:10.1002/spy2.70143","is_oa":true,"landing_page_url":"https://doi.org/10.1002/spy2.70143","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/spy2.70143","source":{"id":"https://openalex.org/S4210233143","display_name":"Security and Privacy","issn_l":"2475-6725","issn":["2475-6725"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SECURITY AND PRIVACY","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/spy2.70143","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Yuhan Sun","orcid":"https://orcid.org/0009-0008-3761-9161"},"institutions":[{"id":"https://openalex.org/I4210124184","display_name":"Heilongjiang Bayi Agricultural University","ror":"https://ror.org/030jxf285","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210124184"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuhan Sun","raw_affiliation_strings":["College of Science Heilongjiang Bayi Agricultural University  Daqing People's Republic of China","College of Science, Heilongjiang Bayi Agricultural University, Daqing, People's Republic of China"],"raw_orcid":"https://orcid.org/0009-0008-3761-9161","affiliations":[{"raw_affiliation_string":"College of Science Heilongjiang Bayi Agricultural University  Daqing People's Republic of China","institution_ids":["https://openalex.org/I4210124184"]},{"raw_affiliation_string":"College of Science, Heilongjiang Bayi Agricultural University, Daqing, People's Republic of China","institution_ids":["https://openalex.org/I4210124184"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Suipeng Hou","orcid":null},"institutions":[{"id":"https://openalex.org/I4210124184","display_name":"Heilongjiang Bayi Agricultural University","ror":"https://ror.org/030jxf285","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210124184"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Suipeng Hou","raw_affiliation_strings":["College of Science Heilongjiang Bayi Agricultural University  Daqing People's Republic of China","College of Science, Heilongjiang Bayi Agricultural University, Daqing, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Science Heilongjiang Bayi Agricultural University  Daqing People's Republic of China","institution_ids":["https://openalex.org/I4210124184"]},{"raw_affiliation_string":"College of Science, Heilongjiang Bayi Agricultural University, Daqing, People's Republic of China","institution_ids":["https://openalex.org/I4210124184"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018556948","display_name":"Jie Zhao","orcid":"https://orcid.org/0000-0002-5112-9723"},"institutions":[{"id":"https://openalex.org/I4210124184","display_name":"Heilongjiang Bayi Agricultural University","ror":"https://ror.org/030jxf285","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210124184"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Zhao","raw_affiliation_strings":["College of Science Heilongjiang Bayi Agricultural University  Daqing People's Republic of China","College of Science, Heilongjiang Bayi Agricultural University, Daqing, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Science Heilongjiang Bayi Agricultural University  Daqing People's Republic of China","institution_ids":["https://openalex.org/I4210124184"]},{"raw_affiliation_string":"College of Science, Heilongjiang Bayi Agricultural University, Daqing, People's Republic of China","institution_ids":["https://openalex.org/I4210124184"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086066391","display_name":"Jinhua Ye","orcid":"https://orcid.org/0009-0007-5438-7238"},"institutions":[{"id":"https://openalex.org/I4210124184","display_name":"Heilongjiang Bayi Agricultural University","ror":"https://ror.org/030jxf285","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210124184"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jinhua Ye","raw_affiliation_strings":["College of Science Heilongjiang Bayi Agricultural University  Daqing People's Republic of China","College of Science, Heilongjiang Bayi Agricultural University, Daqing, People's Republic of China"],"raw_orcid":"https://orcid.org/0009-0007-5438-7238","affiliations":[{"raw_affiliation_string":"College of Science Heilongjiang Bayi Agricultural University  Daqing People's Republic of China","institution_ids":["https://openalex.org/I4210124184"]},{"raw_affiliation_string":"College of Science, Heilongjiang Bayi Agricultural University, Daqing, People's Republic of China","institution_ids":["https://openalex.org/I4210124184"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5086066391"],"corresponding_institution_ids":["https://openalex.org/I4210124184"],"apc_list":{"value":3140,"currency":"USD","value_usd":3140},"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.18051664,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"8","issue":"6","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.7182000279426575,"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":0.7182000279426575,"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.12690000236034393,"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/T14347","display_name":"Big Data and Digital Economy","score":0.02199999988079071,"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/differential-privacy","display_name":"Differential privacy","score":0.9174000024795532},{"id":"https://openalex.org/keywords/blockchain","display_name":"Blockchain","score":0.7472000122070312},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.6480000019073486},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.5787000060081482},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.5418000221252441},{"id":"https://openalex.org/keywords/distributed-database","display_name":"Distributed database","score":0.5011000037193298},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.4625999927520752},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.46230000257492065}],"concepts":[{"id":"https://openalex.org/C23130292","wikidata":"https://www.wikidata.org/wiki/Q5275358","display_name":"Differential privacy","level":2,"score":0.9174000024795532},{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.7472000122070312},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.734499990940094},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6480000019073486},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.5787000060081482},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.5418000221252441},{"id":"https://openalex.org/C70061542","wikidata":"https://www.wikidata.org/wiki/Q989016","display_name":"Distributed database","level":2,"score":0.5011000037193298},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.4625999927520752},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.46230000257492065},{"id":"https://openalex.org/C3770464","wikidata":"https://www.wikidata.org/wiki/Q775963","display_name":"Smoothing","level":2,"score":0.4221999943256378},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.41670000553131104},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.3212999999523163},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.310699999332428},{"id":"https://openalex.org/C33762810","wikidata":"https://www.wikidata.org/wiki/Q461671","display_name":"Data integrity","level":2,"score":0.30979999899864197},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.30799999833106995},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.3070000112056732},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.2962000072002411},{"id":"https://openalex.org/C138827492","wikidata":"https://www.wikidata.org/wiki/Q6661985","display_name":"Data processing","level":2,"score":0.2815999984741211},{"id":"https://openalex.org/C3017597292","wikidata":"https://www.wikidata.org/wiki/Q25052250","display_name":"Privacy protection","level":2,"score":0.27239999175071716},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.2637999951839447},{"id":"https://openalex.org/C24885549","wikidata":"https://www.wikidata.org/wiki/Q339678","display_name":"Distributed data store","level":2,"score":0.25119999051094055}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/spy2.70143","is_oa":true,"landing_page_url":"https://doi.org/10.1002/spy2.70143","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/spy2.70143","source":{"id":"https://openalex.org/S4210233143","display_name":"Security and Privacy","issn_l":"2475-6725","issn":["2475-6725"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SECURITY AND PRIVACY","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1002/spy2.70143","is_oa":true,"landing_page_url":"https://doi.org/10.1002/spy2.70143","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/spy2.70143","source":{"id":"https://openalex.org/S4210233143","display_name":"Security and Privacy","issn_l":"2475-6725","issn":["2475-6725"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SECURITY AND PRIVACY","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320325404","display_name":"Heilongjiang Bayi Agricultural University","ror":"https://ror.org/030jxf285"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4416340883.pdf","grobid_xml":"https://content.openalex.org/works/W4416340883.grobid-xml"},"referenced_works_count":14,"referenced_works":["https://openalex.org/W1873763122","https://openalex.org/W2626769593","https://openalex.org/W2989546622","https://openalex.org/W4311834320","https://openalex.org/W4378905818","https://openalex.org/W4383960665","https://openalex.org/W4385498284","https://openalex.org/W4385776221","https://openalex.org/W4388642370","https://openalex.org/W4395114700","https://openalex.org/W4398248710","https://openalex.org/W4401327085","https://openalex.org/W4402892963","https://openalex.org/W4404910734"],"related_works":[],"abstract_inverted_index":{"ABSTRACT":[0],"With":[1],"the":[2,72],"proliferation":[3],"of":[4],"big":[5],"data\u2010driven":[6],"healthcare,":[7],"edge":[8,47,151],"computing,":[9],"and":[10,30,63,85,97,115,129],"blockchain":[11,130],"sharing,":[12],"privacy":[13,23],"protection":[14],"for":[15,67,95,102,145],"sensitive":[16],"clinical":[17],"data":[18,53,147],"remains":[19],"challenging.":[20],"Conventional":[21],"differential":[22],"(DP)\u2014with":[24],"fixed":[25],"budgets,":[26],"centralized":[27],"noise":[28],"injection,":[29],"no":[31],"auditability\u2014underperforms":[32],"in":[33,149],"distributed":[34],"settings.":[35],"We":[36],"propose":[37],"Distributed":[38],"Adaptive":[39],"Differential":[40],"Privacy":[41,87],"with":[42,135],"Blockchain":[43],"Integration":[44],"(DADP\u2010BI):":[45],"each":[46],"node":[48],"dynamically":[49],"allocates":[50],"budgets":[51],"by":[52,90,133],"sensitivity/query":[54],"frequency,":[55],"applies":[56],"Kalman":[57],"smoothing":[58],"to":[59],"local":[60],"Laplace":[61],"noise,":[62],"uses":[64],"smart":[65],"contracts":[66],"on\u2010chain":[68],"audit.":[69],"Evaluated":[70],"on":[71],"expanded":[73],"UCI":[74],"Heart":[75],"Disease":[76],"Dataset":[77],"(920":[78],"samples,":[79],"14":[80],"attributes":[81],"including":[82],"high\u2010sensitivity":[83],"\u201ccholesterol\u201d":[84],"\u201cfastingBS\u201d):":[86],"leakage":[88],"dropped":[89],"49.3%":[91],"(21.7%":[92],"\u2192":[93,100,109,113,125],"10.8%":[94],"\u201ccholesterol\u201d)":[96],"41.4%":[98],"(15.2%":[99],"8.9%":[101],"\u201cage\u201d);":[103],"Regression":[104],"errors":[105],"fell":[106],"(MSE:":[107],"0.38":[108],"0.22,":[110],"MAE:":[111],"0.27":[112],"0.16),":[114],"heart":[116],"disease":[117],"classification":[118],"accuracy":[119],"rose":[120],"7.2":[121],"percentage":[122],"points":[123],"(77.8%":[124],"85.0%);":[126],"End\u2010to\u2010end":[127],"runtime":[128],"latency":[131],"decreased":[132],"18.5%\u201319.8%,":[134],"CPU/memory":[136],"usage":[137],"down":[138],"31.8%/26.7%.":[139],"DADP\u2010BI":[140],"offers":[141],"a":[142],"scalable":[143],"solution":[144],"privacy\u2010preserving":[146],"processing":[148],"decentralized":[150],"big\u2010data":[152],"environments.":[153]},"counts_by_year":[],"updated_date":"2026-03-13T14:20:09.374765","created_date":"2025-11-12T00:00:00"}