{"id":"https://openalex.org/W7127633042","doi":"https://doi.org/10.1109/tdsc.2026.3658309","title":"VDDPI: Verifiable Decentralized Data Processing Infrastructure for Data Usage Control and Confidential Data Processing","display_name":"VDDPI: Verifiable Decentralized Data Processing Infrastructure for Data Usage Control and Confidential Data Processing","publication_year":2026,"publication_date":"2026-02-04","ids":{"openalex":"https://openalex.org/W7127633042","doi":"https://doi.org/10.1109/tdsc.2026.3658309"},"language":null,"primary_location":{"id":"doi:10.1109/tdsc.2026.3658309","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tdsc.2026.3658309","pdf_url":null,"source":{"id":"https://openalex.org/S133795288","display_name":"IEEE Transactions on Dependable and Secure Computing","issn_l":"1545-5971","issn":["1545-5971","1941-0018","2160-9209"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","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 Transactions on Dependable and Secure Computing","raw_type":"journal-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/A5125049939","display_name":"Shota Tokuda","orcid":null},"institutions":[{"id":"https://openalex.org/I197274945","display_name":"Nagoya Institute of Technology","ror":"https://ror.org/055yf1005","country_code":"JP","type":"education","lineage":["https://openalex.org/I197274945"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shota Tokuda","raw_affiliation_strings":["Graduate School of Engineering, Nagoya Institute of Technology, Nagoya, Aichi, Japan"],"raw_orcid":"https://orcid.org/0009-0005-7207-4433","affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, Nagoya Institute of Technology, Nagoya, Aichi, Japan","institution_ids":["https://openalex.org/I197274945"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039764201","display_name":"Shohei Kakei","orcid":"https://orcid.org/0000-0003-3137-4956"},"institutions":[{"id":"https://openalex.org/I197274945","display_name":"Nagoya Institute of Technology","ror":"https://ror.org/055yf1005","country_code":"JP","type":"education","lineage":["https://openalex.org/I197274945"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shohei Kakei","raw_affiliation_strings":["Graduate School of Engineering, Nagoya Institute of Technology, Nagoya, Aichi, Japan"],"raw_orcid":"https://orcid.org/0000-0003-3137-4956","affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, Nagoya Institute of Technology, Nagoya, Aichi, Japan","institution_ids":["https://openalex.org/I197274945"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076797774","display_name":"Yoshiaki Shiraishi","orcid":"https://orcid.org/0000-0002-8970-9408"},"institutions":[{"id":"https://openalex.org/I65837984","display_name":"Kobe University","ror":"https://ror.org/03tgsfw79","country_code":"JP","type":"education","lineage":["https://openalex.org/I65837984"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshiaki Shiraishi","raw_affiliation_strings":["Graduate School of Engineering, Kobe University, Kobe, Hyogo, Japan"],"raw_orcid":"https://orcid.org/0000-0002-8970-9408","affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, Kobe University, Kobe, Hyogo, Japan","institution_ids":["https://openalex.org/I65837984"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024503170","display_name":"Shoichi Saito","orcid":"https://orcid.org/0000-0003-3103-9656"},"institutions":[{"id":"https://openalex.org/I197274945","display_name":"Nagoya Institute of Technology","ror":"https://ror.org/055yf1005","country_code":"JP","type":"education","lineage":["https://openalex.org/I197274945"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shoichi Saito","raw_affiliation_strings":["Graduate School of Engineering, Nagoya Institute of Technology, Nagoya, Aichi, Japan"],"raw_orcid":"https://orcid.org/0000-0003-3103-9656","affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, Nagoya Institute of Technology, Nagoya, Aichi, Japan","institution_ids":["https://openalex.org/I197274945"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.15347248,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"23","issue":"3","first_page":"6068","last_page":"6084"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11424","display_name":"Security and Verification in Computing","score":0.8414999842643738,"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/T11424","display_name":"Security and Verification in Computing","score":0.8414999842643738,"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/T11241","display_name":"Advanced Malware Detection Techniques","score":0.026900000870227814,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11614","display_name":"Cloud Data Security Solutions","score":0.02280000038444996,"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/data-processing","display_name":"Data processing","score":0.6855999827384949},{"id":"https://openalex.org/keywords/confidentiality","display_name":"Confidentiality","score":0.5092999935150146},{"id":"https://openalex.org/keywords/data-processing-system","display_name":"Data processing system","score":0.4772000014781952},{"id":"https://openalex.org/keywords/data-integrity","display_name":"Data integrity","score":0.4636000096797943},{"id":"https://openalex.org/keywords/data-security","display_name":"Data security","score":0.46239998936653137},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.4388999938964844},{"id":"https://openalex.org/keywords/data-verification","display_name":"Data verification","score":0.4242999851703644},{"id":"https://openalex.org/keywords/distributed-database","display_name":"Distributed database","score":0.39469999074935913},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.374099999666214}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8341000080108643},{"id":"https://openalex.org/C138827492","wikidata":"https://www.wikidata.org/wiki/Q6661985","display_name":"Data processing","level":2,"score":0.6855999827384949},{"id":"https://openalex.org/C71745522","wikidata":"https://www.wikidata.org/wiki/Q2476929","display_name":"Confidentiality","level":2,"score":0.5092999935150146},{"id":"https://openalex.org/C112118009","wikidata":"https://www.wikidata.org/wiki/Q4925872","display_name":"Data processing system","level":2,"score":0.4772000014781952},{"id":"https://openalex.org/C33762810","wikidata":"https://www.wikidata.org/wiki/Q461671","display_name":"Data integrity","level":2,"score":0.4636000096797943},{"id":"https://openalex.org/C10511746","wikidata":"https://www.wikidata.org/wiki/Q899388","display_name":"Data security","level":3,"score":0.46239998936653137},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.4388999938964844},{"id":"https://openalex.org/C49895821","wikidata":"https://www.wikidata.org/wiki/Q5227368","display_name":"Data verification","level":2,"score":0.4242999851703644},{"id":"https://openalex.org/C70061542","wikidata":"https://www.wikidata.org/wiki/Q989016","display_name":"Distributed database","level":2,"score":0.39469999074935913},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.38929998874664307},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.374099999666214},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.36880001425743103},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.36480000615119934},{"id":"https://openalex.org/C85847156","wikidata":"https://www.wikidata.org/wiki/Q59015987","display_name":"Verifiable secret sharing","level":3,"score":0.36160001158714294},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.3467000126838684},{"id":"https://openalex.org/C69360830","wikidata":"https://www.wikidata.org/wiki/Q1172237","display_name":"Data Protection Act 1998","level":2,"score":0.32019999623298645},{"id":"https://openalex.org/C87868495","wikidata":"https://www.wikidata.org/wiki/Q750843","display_name":"Information processing","level":2,"score":0.3183000087738037},{"id":"https://openalex.org/C72108876","wikidata":"https://www.wikidata.org/wiki/Q844565","display_name":"Transaction processing","level":3,"score":0.3149999976158142},{"id":"https://openalex.org/C137822555","wikidata":"https://www.wikidata.org/wiki/Q2587068","display_name":"Information sensitivity","level":2,"score":0.29499998688697815},{"id":"https://openalex.org/C110406131","wikidata":"https://www.wikidata.org/wiki/Q41349","display_name":"Smart card","level":2,"score":0.2919999957084656},{"id":"https://openalex.org/C527821871","wikidata":"https://www.wikidata.org/wiki/Q228502","display_name":"Access control","level":2,"score":0.29089999198913574},{"id":"https://openalex.org/C133462117","wikidata":"https://www.wikidata.org/wiki/Q4929239","display_name":"Data collection","level":2,"score":0.2685000002384186},{"id":"https://openalex.org/C2779965156","wikidata":"https://www.wikidata.org/wiki/Q5227350","display_name":"Data sharing","level":3,"score":0.2651999890804291},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.25769999623298645},{"id":"https://openalex.org/C193519340","wikidata":"https://www.wikidata.org/wiki/Q891179","display_name":"Data loss","level":2,"score":0.2500999867916107}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tdsc.2026.3658309","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tdsc.2026.3658309","pdf_url":null,"source":{"id":"https://openalex.org/S133795288","display_name":"IEEE Transactions on Dependable and Secure Computing","issn_l":"1545-5971","issn":["1545-5971","1941-0018","2160-9209"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","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 Transactions on Dependable and Secure Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.642835259437561,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W1495768301","https://openalex.org/W2029693536","https://openalex.org/W2036329595","https://openalex.org/W2068189899","https://openalex.org/W2122442215","https://openalex.org/W2145071552","https://openalex.org/W2153635508","https://openalex.org/W2606568264","https://openalex.org/W2806162386","https://openalex.org/W3033087097","https://openalex.org/W3036949828","https://openalex.org/W3042247382","https://openalex.org/W3087114677","https://openalex.org/W3090306331","https://openalex.org/W3122112962","https://openalex.org/W3124662721","https://openalex.org/W3126358682","https://openalex.org/W3177901851","https://openalex.org/W3201624531","https://openalex.org/W4236786653","https://openalex.org/W4254921958","https://openalex.org/W4283015175","https://openalex.org/W4288471789","https://openalex.org/W4294891489","https://openalex.org/W4300127641","https://openalex.org/W4318464408","https://openalex.org/W4365129214","https://openalex.org/W4367367498","https://openalex.org/W4376159462","https://openalex.org/W4385412355","https://openalex.org/W4392346298","https://openalex.org/W4392948953","https://openalex.org/W4401943399","https://openalex.org/W4404175625","https://openalex.org/W4407404722","https://openalex.org/W4408410744"],"related_works":[],"abstract_inverted_index":{"The":[0,162],"utilization":[1],"of":[2,22,90,96,119,125,164],"personal":[3],"data":[4,13,29,36,40,44,50,58,69,98,104,110,171],"can":[5,60],"create":[6],"new":[7],"insights.":[8],"On":[9],"the":[10,67,81,88,91,94,97,117,165,170],"other":[11],"hand,":[12],"providers":[14,37,59],"have":[15],"concerns":[16],"about":[17],"unauthorized":[18],"acquisition":[19],"and":[20,57,64,93,123,137,152,155],"misuse":[21],"provided":[23,68,99],"data.":[24,77],"We":[25,127],"propose":[26],"a":[27,147],"decentralized":[28,109],"processing":[30,41,51,105,172],"infrastructure,":[31],"named":[32],"VDDPI,":[33],"that":[34,169],"enables":[35],"to":[38,177],"verify":[39],"implemented":[42,146],"by":[43,79],"consumers.":[45],"VDDPI":[46,107,130],"manages":[47],"information":[48,63],"on":[49],"apps":[52],"using":[53,83,141,149],"distributed":[54],"ledger":[55],"technology,":[56],"obtain":[61],"this":[62],"check":[65],"whether":[66,129],"will":[70],"be":[71],"disclosed":[72],"or":[73],"not":[74],"before":[75],"providing":[76],"Furthermore,":[78],"running":[80],"app":[82,92],"trusted":[84],"execution":[85],"environments":[86],"(TEEs),":[87],"integrity":[89],"confidentiality":[95],"are":[100],"ensured.":[101],"Expanding":[102],"beyond":[103],"verification,":[106],"provides":[108],"usage":[111],"control,":[112],"allowing":[113],"continuous":[114],"control":[115],"over":[116],"number":[118],"uses,":[120],"location,":[121],"date":[122],"time":[124,173],"use.":[126],"evaluated":[128],"meets":[131],"security":[132],"requirements":[133],"derived":[134],"from":[135],"STRIDE":[136],"performed":[138],"formal":[139],"verification":[140],"ProVerif.":[142],"In":[143],"addition,":[144],"we":[145],"prototype":[148],"Intel":[150],"SGX":[151],"Hyperledger":[153],"Fabric":[154],"compared":[156],"its":[157],"performance":[158,166],"with":[159],"related":[160,178],"work.":[161,179],"results":[163],"evaluation":[167],"confirmed":[168],"was":[174],"approximately":[175],"equivalent":[176]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2026-02-06T00:00:00"}