{"id":"https://openalex.org/W3202766551","doi":"https://doi.org/10.1109/spac53836.2021.9539946","title":"Decentralized Data Integrity Scheme for Preserving Privacy in Cloud Computing","display_name":"Decentralized Data Integrity Scheme for Preserving Privacy in Cloud Computing","publication_year":2021,"publication_date":"2021-06-18","ids":{"openalex":"https://openalex.org/W3202766551","doi":"https://doi.org/10.1109/spac53836.2021.9539946","mag":"3202766551"},"language":"en","primary_location":{"id":"doi:10.1109/spac53836.2021.9539946","is_oa":false,"landing_page_url":"https://doi.org/10.1109/spac53836.2021.9539946","pdf_url":null,"source":{"id":"https://openalex.org/S4306498851","display_name":"2021 International Conference on Security, Pattern Analysis, and Cybernetics\uff08SPAC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 International Conference on Security, Pattern Analysis, and Cybernetics\uff08SPAC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5032555032","display_name":"Yunusa Simpa Abdulsalam","orcid":"https://orcid.org/0000-0002-1059-6624"},"institutions":[{"id":"https://openalex.org/I4210131560","display_name":"Universit\u00e9 Mohammed VI Polytechnique","ror":"https://ror.org/03xc55g68","country_code":"MA","type":"education","lineage":["https://openalex.org/I4210131560"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Yunusa Simpa Abdulsalam","raw_affiliation_strings":["DNA Lab, UM6PC Mohammed VI Polytechnic University, Benguerir, Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DNA Lab, UM6PC Mohammed VI Polytechnic University, Benguerir, Morocco","institution_ids":["https://openalex.org/I4210131560"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026127239","display_name":"Mustapha Hedabou","orcid":"https://orcid.org/0000-0002-7872-4469"},"institutions":[{"id":"https://openalex.org/I4210131560","display_name":"Universit\u00e9 Mohammed VI Polytechnique","ror":"https://ror.org/03xc55g68","country_code":"MA","type":"education","lineage":["https://openalex.org/I4210131560"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Mustapha Hedabou","raw_affiliation_strings":["DNA Lab, UM6PC Mohammed VI Polytechnic University, Benguerir, Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DNA Lab, UM6PC Mohammed VI Polytechnic University, Benguerir, Morocco","institution_ids":["https://openalex.org/I4210131560"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210131560"],"apc_list":null,"apc_paid":null,"fwci":3.3237,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.93685557,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"607","last_page":"612"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11614","display_name":"Cloud Data Security Solutions","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T11614","display_name":"Cloud Data Security Solutions","score":0.9998000264167786,"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9839000105857849,"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/T10237","display_name":"Cryptography and Data Security","score":0.9804999828338623,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.8187443017959595},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8127208948135376},{"id":"https://openalex.org/keywords/data-integrity","display_name":"Data integrity","score":0.698614239692688},{"id":"https://openalex.org/keywords/correctness","display_name":"Correctness","score":0.6824893951416016},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.6714183688163757},{"id":"https://openalex.org/keywords/trusted-third-party","display_name":"Trusted third party","score":0.5871113538742065},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.5180149674415588},{"id":"https://openalex.org/keywords/audit","display_name":"Audit","score":0.4383709728717804},{"id":"https://openalex.org/keywords/cloud-storage","display_name":"Cloud storage","score":0.4176724851131439},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.17875981330871582},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.10563492774963379}],"concepts":[{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.8187443017959595},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8127208948135376},{"id":"https://openalex.org/C33762810","wikidata":"https://www.wikidata.org/wiki/Q461671","display_name":"Data integrity","level":2,"score":0.698614239692688},{"id":"https://openalex.org/C55439883","wikidata":"https://www.wikidata.org/wiki/Q360812","display_name":"Correctness","level":2,"score":0.6824893951416016},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.6714183688163757},{"id":"https://openalex.org/C139089976","wikidata":"https://www.wikidata.org/wiki/Q2142273","display_name":"Trusted third party","level":2,"score":0.5871113538742065},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.5180149674415588},{"id":"https://openalex.org/C199521495","wikidata":"https://www.wikidata.org/wiki/Q181487","display_name":"Audit","level":2,"score":0.4383709728717804},{"id":"https://openalex.org/C2777059624","wikidata":"https://www.wikidata.org/wiki/Q914359","display_name":"Cloud storage","level":3,"score":0.4176724851131439},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.17875981330871582},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.10563492774963379},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/spac53836.2021.9539946","is_oa":false,"landing_page_url":"https://doi.org/10.1109/spac53836.2021.9539946","pdf_url":null,"source":{"id":"https://openalex.org/S4306498851","display_name":"2021 International Conference on Security, Pattern Analysis, and Cybernetics\uff08SPAC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 International Conference on Security, Pattern Analysis, and Cybernetics\uff08SPAC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8600000143051147,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W89553247","https://openalex.org/W1980187749","https://openalex.org/W1994135885","https://openalex.org/W1999458275","https://openalex.org/W2040193872","https://openalex.org/W2080488820","https://openalex.org/W2124754476","https://openalex.org/W2136223146","https://openalex.org/W2153641821","https://openalex.org/W2475605679","https://openalex.org/W2524195644","https://openalex.org/W2591257771","https://openalex.org/W2729902341","https://openalex.org/W2747432820","https://openalex.org/W2905871206","https://openalex.org/W2913630803","https://openalex.org/W2930871722","https://openalex.org/W2951822995"],"related_works":["https://openalex.org/W2058696043","https://openalex.org/W1852630156","https://openalex.org/W2625231702","https://openalex.org/W4311223005","https://openalex.org/W2370840345","https://openalex.org/W2602423869","https://openalex.org/W2605525988","https://openalex.org/W2187109955","https://openalex.org/W2599115144","https://openalex.org/W2736386444"],"abstract_inverted_index":{"Cloud":[0],"Computing":[1],"is":[2,45,118,163,191],"a":[3,40,49,104,112,144,181,219],"dreamed":[4],"vision":[5],"of":[6,24,31,42,55,58,85,103,134,151,154,168,171,210],"utility":[7],"computing;":[8],"users":[9],"can":[10],"now":[11],"remotely":[12],"store":[13],"private":[14],"information.":[15],"However,":[16],"this":[17,82,108],"has":[18],"also":[19],"granted":[20],"no":[21],"physical":[22],"possession":[23],"data":[25,32,53,149,155,166,172,202],"outsourced":[26,156,173],"to":[27,39,47,120,124,130,147,157,164,174,215],"the":[28,56,62,75,86,101,132,152,158,169,175,178,200,211],"cloud.":[29,159],"Issues":[30],"integrity":[33,153,170],"and":[34,128,205,222],"cloud":[35,63,176],"accountability":[36],"arise":[37],"due":[38],"lack":[41],"control.":[43],"It":[44],"desirable":[46],"have":[48,77],"scheme":[50,116],"that":[51,117,188],"assures":[52],"owners":[54,150,167],"correctness":[57],"information":[59],"stored":[60],"in":[61,74,81,199],"without":[64,177],"introducing":[65],"huge":[66],"computational":[67,221],"or":[68,99,183],"communication":[69],"costs.":[70],"Most":[71,84],"existing":[72],"schemes":[73,87],"literature":[76],"achieved":[78],"positive":[79],"results":[80],"regard.":[83],"either":[88],"use":[89],"blockchain":[90],"technology":[91],"which":[92],"comes":[93],"with":[94,218],"its":[95],"high":[96],"energy":[97],"consumption":[98],"assuming":[100],"trustworthiness":[102],"third-party":[105,146],"auditor.":[106],"In":[107],"paper,":[109],"we":[110,195],"propose":[111],"Provable":[113],"Data":[114],"Possession":[115],"resistant":[119,123],"malicious":[121],"auditors,":[122],"key":[125],"resilient":[126],"exposure,":[127],"able":[129],"eliminate":[131],"issue":[133],"procrastinating":[135],"auditors.":[136],"The":[137,160,207],"proposed":[138,212],"protocol":[139],"provides":[140],"efficient":[141],"auditing":[142],"through":[143],"decentralized":[145],"assure":[148,165],"main":[161],"aim":[162],"need":[179],"for":[180],"trusted":[182],"semi-honest":[184],"entity.":[185],"To":[186],"show":[187],"our":[189],"approach":[190,213],"completely":[192],"privacy":[193],"preserving,":[194],"instantiated":[196],"three":[197],"steps":[198],"protocol:":[201],"initialization,":[203],"verification,":[204],"sampling.":[206],"security":[208],"analysis":[209],"proves":[214],"be":[216],"secure,":[217],"reduced":[220],"communicational":[223],"cost.":[224]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}