{"id":"https://openalex.org/W2562868812","doi":"https://doi.org/10.1109/tifs.2016.2647222","title":"RAAC: Robust and Auditable Access Control With Multiple Attribute Authorities for Public Cloud Storage","display_name":"RAAC: Robust and Auditable Access Control With Multiple Attribute Authorities for Public Cloud Storage","publication_year":2017,"publication_date":"2017-01-02","ids":{"openalex":"https://openalex.org/W2562868812","doi":"https://doi.org/10.1109/tifs.2016.2647222","mag":"2562868812"},"language":"en","primary_location":{"id":"doi:10.1109/tifs.2016.2647222","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2016.2647222","pdf_url":null,"source":{"id":"https://openalex.org/S61310614","display_name":"IEEE Transactions on Information Forensics and Security","issn_l":"1556-6013","issn":["1556-6013","1556-6021"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Information Forensics and Security","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/A5100688242","display_name":"Kaiping Xue","orcid":"https://orcid.org/0000-0003-2095-7523"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210156404","display_name":"Institute of Information Engineering","ror":"https://ror.org/04r53se39","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210156404"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kaiping Xue","raw_affiliation_strings":["Department of Electronic Engineering and Information Science, University of Science and Technology of China, Hefei, China","State Key Laboratory of Information Security, Institute of Information Engineering, Chinese Academy of Sciences, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-2095-7523","affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering and Information Science, University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]},{"raw_affiliation_string":"State Key Laboratory of Information Security, Institute of Information Engineering, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210156404","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031912520","display_name":"Yingjie Xue","orcid":"https://orcid.org/0000-0003-1421-5427"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yingjie Xue","raw_affiliation_strings":["Department of Electronic Engineering and Information Science, University of Science and Technology of China, Hefei, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering and Information Science, University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110562345","display_name":"Jianan Hong","orcid":"https://orcid.org/0009-0000-1452-5252"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianan Hong","raw_affiliation_strings":["Department of Electronic Engineering and Information Science, University of Science and Technology of China, Hefei, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering and Information Science, University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101997634","display_name":"Wei Li","orcid":"https://orcid.org/0000-0003-0887-3116"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Li","raw_affiliation_strings":["Department of Electronic Engineering and Information Science, University of Science and Technology of China, Hefei, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering and Information Science, University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100750973","display_name":"Hao Yue","orcid":"https://orcid.org/0000-0002-4112-6684"},"institutions":[{"id":"https://openalex.org/I71838634","display_name":"San Francisco State University","ror":"https://ror.org/05ykr0121","country_code":"US","type":"education","lineage":["https://openalex.org/I71838634"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hao Yue","raw_affiliation_strings":["Department of Computer Science, San Francisco State University, San Francisco, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, San Francisco State University, San Francisco, CA, USA","institution_ids":["https://openalex.org/I71838634"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101435519","display_name":"David S. L. Wei","orcid":"https://orcid.org/0000-0002-3839-5576"},"institutions":[{"id":"https://openalex.org/I164389053","display_name":"Fordham University","ror":"https://ror.org/03qnxaf80","country_code":"US","type":"education","lineage":["https://openalex.org/I164389053"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David S. L. Wei","raw_affiliation_strings":["Computer and Information Science Department, Fordham University, New York City, NY, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer and Information Science Department, Fordham University, New York City, NY, USA","institution_ids":["https://openalex.org/I164389053"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082298900","display_name":"Peilin Hong","orcid":null},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peilin Hong","raw_affiliation_strings":["Department of Electronic Engineering and Information Science, University of Science and Technology of China, Hefei, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering and Information Science, University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":14.0445,"has_fulltext":false,"cited_by_count":145,"citation_normalized_percentile":{"value":0.99030721,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":100},"biblio":{"volume":"12","issue":"4","first_page":"953","last_page":"967"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":1.0,"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/T10237","display_name":"Cryptography and Data Security","score":1.0,"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/T11614","display_name":"Cloud Data Security Solutions","score":0.9916999936103821,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9873999953269958,"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/computer-science","display_name":"Computer science","score":0.8332973718643188},{"id":"https://openalex.org/keywords/bottleneck","display_name":"Bottleneck","score":0.7640790939331055},{"id":"https://openalex.org/keywords/access-control","display_name":"Access control","score":0.6555946469306946},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.6298930644989014},{"id":"https://openalex.org/keywords/cloud-storage","display_name":"Cloud storage","score":0.6241796612739563},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5647059679031372},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.4858405292034149},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.45297709107398987},{"id":"https://openalex.org/keywords/ciphertext","display_name":"Ciphertext","score":0.422877699136734},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.4174426198005676},{"id":"https://openalex.org/keywords/attribute-based-encryption","display_name":"Attribute-based encryption","score":0.41724249720573425},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4106549620628357},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.36111873388290405},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.0954228937625885}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8332973718643188},{"id":"https://openalex.org/C2780513914","wikidata":"https://www.wikidata.org/wiki/Q18210350","display_name":"Bottleneck","level":2,"score":0.7640790939331055},{"id":"https://openalex.org/C527821871","wikidata":"https://www.wikidata.org/wiki/Q228502","display_name":"Access control","level":2,"score":0.6555946469306946},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6298930644989014},{"id":"https://openalex.org/C2777059624","wikidata":"https://www.wikidata.org/wiki/Q914359","display_name":"Cloud storage","level":3,"score":0.6241796612739563},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5647059679031372},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.4858405292034149},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.45297709107398987},{"id":"https://openalex.org/C93974786","wikidata":"https://www.wikidata.org/wiki/Q1589480","display_name":"Ciphertext","level":3,"score":0.422877699136734},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.4174426198005676},{"id":"https://openalex.org/C7646194","wikidata":"https://www.wikidata.org/wiki/Q4818713","display_name":"Attribute-based encryption","level":4,"score":0.41724249720573425},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4106549620628357},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.36111873388290405},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0954228937625885},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tifs.2016.2647222","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2016.2647222","pdf_url":null,"source":{"id":"https://openalex.org/S61310614","display_name":"IEEE Transactions on Information Forensics and Security","issn_l":"1556-6013","issn":["1556-6013","1556-6021"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Information Forensics and Security","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4399999976158142,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[{"id":"https://openalex.org/G8151885041","display_name":null,"funder_award_id":"61379129","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/F4320322847","display_name":"Youth Innovation Promotion Association of the Chinese Academy of Sciences","ror":"https://ror.org/031141b54"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":54,"referenced_works":["https://openalex.org/W70096886","https://openalex.org/W177444027","https://openalex.org/W1498316612","https://openalex.org/W1510795740","https://openalex.org/W1513098086","https://openalex.org/W1526361626","https://openalex.org/W1558439324","https://openalex.org/W1682451491","https://openalex.org/W1763482972","https://openalex.org/W1898753656","https://openalex.org/W1904620209","https://openalex.org/W1976420017","https://openalex.org/W1983238288","https://openalex.org/W1994029267","https://openalex.org/W1998436947","https://openalex.org/W2010302109","https://openalex.org/W2032958248","https://openalex.org/W2039074122","https://openalex.org/W2042220809","https://openalex.org/W2044772384","https://openalex.org/W2066614063","https://openalex.org/W2076046175","https://openalex.org/W2093355488","https://openalex.org/W2093726743","https://openalex.org/W2101238246","https://openalex.org/W2101709669","https://openalex.org/W2108072891","https://openalex.org/W2113857797","https://openalex.org/W2125871822","https://openalex.org/W2125974812","https://openalex.org/W2138001464","https://openalex.org/W2169046918","https://openalex.org/W2257808479","https://openalex.org/W2275530856","https://openalex.org/W2288978983","https://openalex.org/W2316967260","https://openalex.org/W2344811709","https://openalex.org/W2397160726","https://openalex.org/W2405210915","https://openalex.org/W2475932160","https://openalex.org/W2584196345","https://openalex.org/W2950596278","https://openalex.org/W2951177090","https://openalex.org/W4298358954","https://openalex.org/W6602830368","https://openalex.org/W6630460208","https://openalex.org/W6637293744","https://openalex.org/W6639463212","https://openalex.org/W6669423477","https://openalex.org/W6675398331","https://openalex.org/W6678731970","https://openalex.org/W6692208552","https://openalex.org/W6712045813","https://openalex.org/W6713554356"],"related_works":["https://openalex.org/W2131846073","https://openalex.org/W4372269058","https://openalex.org/W114534093","https://openalex.org/W2383331906","https://openalex.org/W361351722","https://openalex.org/W4223919663","https://openalex.org/W1513098086","https://openalex.org/W1976157784","https://openalex.org/W2809908797","https://openalex.org/W2743419166"],"abstract_inverted_index":{"Data":[0],"access":[1,30,108,165,206],"control":[2,31,109,166,207],"is":[3,73,193],"a":[4,20,65,70,76,90,139,148,162,190],"challenging":[5],"issue":[6],"in":[7,40,64,75,85,100,187,213],"public":[8],"cloud":[9,33,37,78],"storage":[10,34,79],"systems.":[11],"Ciphertext-policy":[12],"attribute-based":[13],"encryption":[14],"(CP-ABE)":[15],"has":[16,236],"been":[17,112],"adopted":[18,74],"as":[19],"promising":[21],"technique":[22],"to":[23,93,128,152,178,195,231],"provide":[24,161],"flexible,":[25],"fine-grained,":[26],"and":[27,56,60,124,160],"secure":[28],"data":[29],"for":[32,89,199],"with":[35,168],"honest-but-curious":[36],"servers.":[38],"However,":[39],"the":[41,45,51,86,104,119,129,134,154,180,211,217,241,253],"existing":[42],"CP-ABE":[43,71],"schemes,":[44,208],"single":[46],"attribute":[47,141,176,219,234],"authority":[48,192,235],"must":[49],"execute":[50],"time-consuming":[52],"user":[53,183],"legitimacy":[54,184,200,242],"verification":[55,243],"secret":[57,96,197],"key":[58,263],"distribution,":[59],"hence,":[61],"it":[62],"results":[63],"single-point":[66,122,157],"performance":[67,158,260],"bottleneck":[68,123,159],"when":[69],"scheme":[72,167,215],"large-scale":[77],"system.":[80,105],"Users":[81],"may":[82],"be":[83],"stuck":[84],"waiting":[87],"queue":[88],"long":[91],"period":[92],"obtain":[94],"their":[95],"keys,":[97],"thereby":[98],"resulting":[99],"low":[101,125],"efficiency":[102],"of":[103,121,133,156,182,210],"Although":[106],"multi-authority":[107,205],"schemes":[110,115],"have":[111],"proposed,":[113],"these":[114],"still":[116,136],"cannot":[117],"overcome":[118],"drawbacks":[120],"efficiency,":[126],"due":[127],"fact":[130],"that":[131,247],"each":[132,209],"authorities":[135,177,212],"independently":[137],"manages":[138,216],"disjoint":[140],"set.":[142],"In":[143],"this":[144],"paper,":[145],"we":[146,225],"propose":[147,227],"novel":[149],"heterogeneous":[150],"framework":[151,173],"remove":[153],"problem":[155],"more":[163],"efficient":[164],"an":[169,228],"auditing":[170,229],"mechanism.":[171],"Our":[172],"employs":[174],"multiple":[175],"share":[179],"load":[181],"verification.":[185],"Meanwhile,":[186],"our":[188,214,248],"scheme,":[189],"central":[191],"introduced":[194],"generate":[196],"keys":[198],"verified":[201],"users.":[202],"Unlike":[203],"other":[204],"whole":[218],"set":[220],"individually.":[221],"To":[222],"enhance":[223],"security,":[224],"also":[226,257],"mechanism":[230],"detect":[232],"which":[233],"incorrectly":[237],"or":[238],"maliciously":[239],"performed":[240],"procedure.":[244],"Analysis":[245],"shows":[246],"system":[249],"not":[250],"only":[251],"guarantees":[252],"security":[254],"requirements":[255],"but":[256],"makes":[258],"great":[259],"improvement":[261],"on":[262],"generation.":[264]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":13},{"year":2024,"cited_by_count":10},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":29},{"year":2021,"cited_by_count":15},{"year":2020,"cited_by_count":19},{"year":2019,"cited_by_count":23},{"year":2018,"cited_by_count":20},{"year":2017,"cited_by_count":6}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}