{"id":"https://openalex.org/W4392775898","doi":"https://doi.org/10.1109/tifs.2024.3377549","title":"Privacy-Preserving and Trusted Keyword Search for Multi-Tenancy Cloud","display_name":"Privacy-Preserving and Trusted Keyword Search for Multi-Tenancy Cloud","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4392775898","doi":"https://doi.org/10.1109/tifs.2024.3377549"},"language":"en","primary_location":{"id":"doi:10.1109/tifs.2024.3377549","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tifs.2024.3377549","pdf_url":"https://ieeexplore.ieee.org/ielx7/10206/4358835/10472543.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","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":true,"oa_status":"hybrid","oa_url":"https://ieeexplore.ieee.org/ielx7/10206/4358835/10472543.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103096351","display_name":"Xiaojie Zhu","orcid":"https://orcid.org/0000-0002-2954-7267"},"institutions":[{"id":"https://openalex.org/I71920554","display_name":"King Abdullah University of Science and Technology","ror":"https://ror.org/01q3tbs38","country_code":"SA","type":"education","lineage":["https://openalex.org/I71920554"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Xiaojie Zhu","raw_affiliation_strings":["Computer, Electrical and Mathematical Sciences and Engineering Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia"],"raw_orcid":"https://orcid.org/0000-0002-2954-7267","affiliations":[{"raw_affiliation_string":"Computer, Electrical and Mathematical Sciences and Engineering Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia","institution_ids":["https://openalex.org/I71920554"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036937741","display_name":"Peisong Shen","orcid":"https://orcid.org/0000-0002-4507-3356"},"institutions":[{"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":"Peisong Shen","raw_affiliation_strings":["Institute of Information Engineering, Chinese Academy of Sciences, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-4507-3356","affiliations":[{"raw_affiliation_string":"Institute of Information Engineering, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210156404"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009617425","display_name":"Yueyue Dai","orcid":"https://orcid.org/0000-0002-2163-987X"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yueyue Dai","raw_affiliation_strings":["School of Cyber Science and Engineering, Huazhong University of Science and Technology, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0002-2163-987X","affiliations":[{"raw_affiliation_string":"School of Cyber Science and Engineering, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100781026","display_name":"Lei Xu","orcid":"https://orcid.org/0000-0001-9178-6640"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Xu","raw_affiliation_strings":["School of Mathematics and Statistics, Nanjing University of Science and Technology, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0001-9178-6640","affiliations":[{"raw_affiliation_string":"School of Mathematics and Statistics, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075234257","display_name":"Jiankun Hu","orcid":"https://orcid.org/0000-0003-0230-1432"},"institutions":[{"id":"https://openalex.org/I188329596","display_name":"University of Canberra","ror":"https://ror.org/04s1nv328","country_code":"AU","type":"education","lineage":["https://openalex.org/I188329596"]},{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Jiankun Hu","raw_affiliation_strings":["School of Engineering and Information Technology, The University of New South Wales, Canberra, NSW, Australia"],"raw_orcid":"https://orcid.org/0000-0003-0230-1432","affiliations":[{"raw_affiliation_string":"School of Engineering and Information Technology, The University of New South Wales, Canberra, NSW, Australia","institution_ids":["https://openalex.org/I188329596","https://openalex.org/I31746571"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.9475,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.8703664,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"19","issue":null,"first_page":"4316","last_page":"4330"},"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":0.9998000264167786,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9991999864578247,"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":0.8423492908477783},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.7829873561859131},{"id":"https://openalex.org/keywords/multitenancy","display_name":"Multitenancy","score":0.7681171298027039},{"id":"https://openalex.org/keywords/keyword-search","display_name":"Keyword search","score":0.6119611859321594},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.6100197434425354},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.47497791051864624},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.4167637228965759},{"id":"https://openalex.org/keywords/software-as-a-service","display_name":"Software as a service","score":0.20624536275863647},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.14292508363723755},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.09025269746780396},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.08088165521621704}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8423492908477783},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.7829873561859131},{"id":"https://openalex.org/C69016650","wikidata":"https://www.wikidata.org/wiki/Q1364211","display_name":"Multitenancy","level":5,"score":0.7681171298027039},{"id":"https://openalex.org/C2988412617","wikidata":"https://www.wikidata.org/wiki/Q7441656","display_name":"Keyword search","level":2,"score":0.6119611859321594},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.6100197434425354},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.47497791051864624},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.4167637228965759},{"id":"https://openalex.org/C175133352","wikidata":"https://www.wikidata.org/wiki/Q1254596","display_name":"Software as a service","level":4,"score":0.20624536275863647},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.14292508363723755},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.09025269746780396},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.08088165521621704},{"id":"https://openalex.org/C529173508","wikidata":"https://www.wikidata.org/wiki/Q638608","display_name":"Software development","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tifs.2024.3377549","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tifs.2024.3377549","pdf_url":"https://ieeexplore.ieee.org/ielx7/10206/4358835/10472543.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","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":{"id":"doi:10.1109/tifs.2024.3377549","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tifs.2024.3377549","pdf_url":"https://ieeexplore.ieee.org/ielx7/10206/4358835/10472543.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Information Forensics and Security","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4392775898.pdf","grobid_xml":"https://content.openalex.org/works/W4392775898.grobid-xml"},"referenced_works_count":33,"referenced_works":["https://openalex.org/W36205663","https://openalex.org/W98478173","https://openalex.org/W1539639015","https://openalex.org/W1593940884","https://openalex.org/W1655672343","https://openalex.org/W1720304360","https://openalex.org/W1988169383","https://openalex.org/W2006118065","https://openalex.org/W2017126829","https://openalex.org/W2054701320","https://openalex.org/W2058007786","https://openalex.org/W2087173276","https://openalex.org/W2089993141","https://openalex.org/W2098611502","https://openalex.org/W2125974812","https://openalex.org/W2135840460","https://openalex.org/W2138001464","https://openalex.org/W2139910984","https://openalex.org/W2145426052","https://openalex.org/W2146828512","https://openalex.org/W2147929033","https://openalex.org/W2159915142","https://openalex.org/W2161214567","https://openalex.org/W2184702105","https://openalex.org/W2545176003","https://openalex.org/W2789622866","https://openalex.org/W2791603174","https://openalex.org/W2794180321","https://openalex.org/W2804851055","https://openalex.org/W2997854921","https://openalex.org/W3100121400","https://openalex.org/W4210862247","https://openalex.org/W6601446558"],"related_works":["https://openalex.org/W2149272485","https://openalex.org/W2584827882","https://openalex.org/W2538581760","https://openalex.org/W3195097297","https://openalex.org/W4225340788","https://openalex.org/W3038106605","https://openalex.org/W2513267613","https://openalex.org/W3049084372","https://openalex.org/W2528109871","https://openalex.org/W2940702331"],"abstract_inverted_index":{"Cloud":[0],"service":[1,13],"models":[2],"intrinsically":[3],"cater":[4],"to":[5,37,43,60,77,80,92,133,248],"multiple":[6,112],"tenants.":[7],"In":[8,89],"current":[9],"multi-tenancy":[10,82],"model,":[11],"cloud":[12,32],"providers":[14],"isolate":[15],"data":[16,46,114,126,147,251],"within":[17],"a":[18,35,52,69,81,99,118,125,129,152,167,182,199],"single":[19,70],"tenant":[20,71,86,123],"boundary":[21],"with":[22],"no":[23],"or":[24],"minimum":[25],"cross-tenant":[26],"interaction.":[27],"With":[28],"the":[29,94,141,146,187,205,217,223,250,257],"booming":[30],"of":[31,178,185,233,256],"applications,":[33],"allowing":[34],"user":[36],"search":[38,53,109,135],"across":[39],"tenants":[40],"is":[41,55,124,132,172,208,226],"crucial":[42],"utilize":[44],"stored":[45],"more":[47],"effectively.":[48],"However,":[49],"conducting":[50],"such":[51],"operation":[54],"inherently":[56],"risky,":[57],"primarily":[58],"due":[59],"privacy":[61,252],"concerns.":[62],"Moreover,":[63],"existing":[64],"schemes":[65],"typically":[66],"focus":[67],"on":[68],"and":[72,103,128,231,245,254],"are":[73],"not":[74],"well":[75],"suited":[76],"extend":[78],"support":[79],"cloud,":[83],"where":[84,204],"each":[85,122,175],"operates":[87],"independently.":[88],"this":[90],"article,":[91],"address":[93],"above":[95],"issue,":[96],"we":[97,197,215],"provide":[98],"privacy-preserving,":[100],"verifiable,":[101],"accountable,":[102],"parallelizable":[104],"solution":[105],"for":[106,136,174],"\u201cprivacy-preserving":[107],"keyword":[108,143,156],"problem\"":[110],"among":[111,144],"independent":[113],"owners.":[115,148],"We":[116,149,239],"consider":[117],"scenario":[119],"in":[120,221],"which":[121,222],"owner":[127],"user\u2019s":[130],"goal":[131],"efficiently":[134],"granted":[137],"documents":[138],"that":[139],"contain":[140],"target":[142],"all":[145,232],"first":[150],"propose":[151,198],"verifiable":[153],"yet":[154],"accountable":[155,201],"searchable":[157],"encryption":[158],"(VAKSE)":[159],"scheme":[160],"through":[161],"symmetric":[162],"bilinear":[163],"mapping.":[164],"For":[165,195],"verifiability,":[166],"message":[168],"authentication":[169],"code":[170],"(MAC)":[171],"computed":[173,188],"associated":[176],"piece":[177],"data.":[179],"To":[180],"maintain":[181],"consistent":[183],"size":[184],"MAC,":[186],"MACs":[189],"undergo":[190],"an":[191],"exclusive":[192],"OR":[193],"operation.":[194],"accountability,":[196],"keyword-based":[200],"token":[202],"mechanism":[203],"client\u2019s":[206],"identity":[207],"seamlessly":[209],"embedded":[210],"without":[211],"compromising":[212],"privacy.":[213],"Furthermore,":[214],"introduce":[216],"parallel":[218],"VAKSE":[219],"scheme,":[220],"inverted":[224],"index":[225],"partitioned":[227],"into":[228],"small":[229],"segments":[230],"them":[234],"can":[235],"be":[236],"processed":[237],"synchronously.":[238],"also":[240],"conduct":[241],"formal":[242],"security":[243],"analysis":[244],"comprehensive":[246],"experiments":[247],"demonstrate":[249],"preservation":[253],"efficiency":[255],"proposed":[258],"schemes,":[259],"respectively.":[260]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":5}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}