{"id":"https://openalex.org/W2977560255","doi":"https://doi.org/10.3233/jcs-191300","title":"A multi-server oblivious dynamic searchable encryption framework","display_name":"A multi-server oblivious dynamic searchable encryption framework","publication_year":2019,"publication_date":"2019-09-30","ids":{"openalex":"https://openalex.org/W2977560255","doi":"https://doi.org/10.3233/jcs-191300","mag":"2977560255"},"language":"en","primary_location":{"id":"doi:10.3233/jcs-191300","is_oa":false,"landing_page_url":"https://doi.org/10.3233/jcs-191300","pdf_url":null,"source":{"id":"https://openalex.org/S106992369","display_name":"Journal of Computer Security","issn_l":"0926-227X","issn":["0926-227X","1875-8924"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computer 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/A5064857808","display_name":"Thang Hoang","orcid":"https://orcid.org/0000-0003-2229-3863"},"institutions":[{"id":"https://openalex.org/I2613432","display_name":"University of South Florida","ror":"https://ror.org/032db5x82","country_code":"US","type":"education","lineage":["https://openalex.org/I2613432"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Thang Hoang","raw_affiliation_strings":["Department of Computer Science and Engineering, University of South Florida, Tampa, FL, USA. E-mails:\u00a0,\u00a0","Department of Computer Science and Engineering, University of South Florida, Tampa, FL, USA. E-mails:\u00a0hoangm@mail.usf.edu,\u00a0attilaayavuz@usf.edu"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University of South Florida, Tampa, FL, USA. E-mails:\u00a0,\u00a0","institution_ids":["https://openalex.org/I2613432"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, University of South Florida, Tampa, FL, USA. E-mails:\u00a0hoangm@mail.usf.edu,\u00a0attilaayavuz@usf.edu","institution_ids":["https://openalex.org/I2613432"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055359585","display_name":"Attila A. Yavuz","orcid":"https://orcid.org/0000-0002-8680-9307"},"institutions":[{"id":"https://openalex.org/I2613432","display_name":"University of South Florida","ror":"https://ror.org/032db5x82","country_code":"US","type":"education","lineage":["https://openalex.org/I2613432"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Attila A. Yavuz","raw_affiliation_strings":["Department of Computer Science and Engineering, University of South Florida, Tampa, FL, USA. E-mails:\u00a0,\u00a0","Department of Computer Science and Engineering, University of South Florida, Tampa, FL, USA. E-mails:\u00a0hoangm@mail.usf.edu,\u00a0attilaayavuz@usf.edu"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University of South Florida, Tampa, FL, USA. E-mails:\u00a0,\u00a0","institution_ids":["https://openalex.org/I2613432"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, University of South Florida, Tampa, FL, USA. E-mails:\u00a0hoangm@mail.usf.edu,\u00a0attilaayavuz@usf.edu","institution_ids":["https://openalex.org/I2613432"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084818057","display_name":"F. Bet\u00fcl Durak","orcid":"https://orcid.org/0000-0002-2247-6128"},"institutions":[{"id":"https://openalex.org/I4210120115","display_name":"Robert Bosch (United States)","ror":"https://ror.org/02venad53","country_code":"US","type":"company","lineage":["https://openalex.org/I4210120115","https://openalex.org/I889804353"]},{"id":"https://openalex.org/I4210127226","display_name":"Robert Bosch (Slovenia)","ror":"https://ror.org/03248dr08","country_code":"SI","type":"company","lineage":["https://openalex.org/I4210127226","https://openalex.org/I889804353"]}],"countries":["SI","US"],"is_corresponding":true,"raw_author_name":"F. Bet\u00fcl Durak","raw_affiliation_strings":["Robert Bosch LLC, Research and Technology Center, Pittsburgh, PA, USA. E-mails:\u00a0,\u00a0","Robert Bosch LLC, Research and Technology Center, Pittsburgh, PA, USA. E-mails:\u00a0betul.durak@us.bosch.com,\u00a0jorge.guajardomerchan@us.bosch.com"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Robert Bosch LLC, Research and Technology Center, Pittsburgh, PA, USA. E-mails:\u00a0,\u00a0","institution_ids":["https://openalex.org/I4210120115","https://openalex.org/I4210127226"]},{"raw_affiliation_string":"Robert Bosch LLC, Research and Technology Center, Pittsburgh, PA, USA. E-mails:\u00a0betul.durak@us.bosch.com,\u00a0jorge.guajardomerchan@us.bosch.com","institution_ids":["https://openalex.org/I4210120115"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108528268","display_name":"Jorge Guajardo","orcid":"https://orcid.org/0000-0002-2478-7691"},"institutions":[{"id":"https://openalex.org/I4210120115","display_name":"Robert Bosch (United States)","ror":"https://ror.org/02venad53","country_code":"US","type":"company","lineage":["https://openalex.org/I4210120115","https://openalex.org/I889804353"]},{"id":"https://openalex.org/I4210127226","display_name":"Robert Bosch (Slovenia)","ror":"https://ror.org/03248dr08","country_code":"SI","type":"company","lineage":["https://openalex.org/I4210127226","https://openalex.org/I889804353"]}],"countries":["SI","US"],"is_corresponding":false,"raw_author_name":"Jorge Guajardo","raw_affiliation_strings":["Robert Bosch LLC, Research and Technology Center, Pittsburgh, PA, USA. E-mails:\u00a0,\u00a0","Robert Bosch LLC, Research and Technology Center, Pittsburgh, PA, USA. E-mails:\u00a0betul.durak@us.bosch.com,\u00a0jorge.guajardomerchan@us.bosch.com"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Robert Bosch LLC, Research and Technology Center, Pittsburgh, PA, USA. E-mails:\u00a0,\u00a0","institution_ids":["https://openalex.org/I4210120115","https://openalex.org/I4210127226"]},{"raw_affiliation_string":"Robert Bosch LLC, Research and Technology Center, Pittsburgh, PA, USA. E-mails:\u00a0betul.durak@us.bosch.com,\u00a0jorge.guajardomerchan@us.bosch.com","institution_ids":["https://openalex.org/I4210120115"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5064857808","https://openalex.org/A5084818057"],"corresponding_institution_ids":["https://openalex.org/I2613432","https://openalex.org/I4210120115","https://openalex.org/I4210127226"],"apc_list":null,"apc_paid":null,"fwci":0.7254,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.79070249,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"27","issue":"6","first_page":"649","last_page":"676"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9998999834060669,"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":0.9998999834060669,"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/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9926999807357788,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.9904000163078308,"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":0.8270465731620789},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.7476188540458679},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.666695773601532},{"id":"https://openalex.org/keywords/symmetric-key-algorithm","display_name":"Symmetric-key algorithm","score":0.541021466255188},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5000779628753662},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.4310644268989563},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.41345447301864624},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.38844719529151917},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3294892907142639},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.20457953214645386},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.12173110246658325}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8270465731620789},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.7476188540458679},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.666695773601532},{"id":"https://openalex.org/C65302260","wikidata":"https://www.wikidata.org/wiki/Q327675","display_name":"Symmetric-key algorithm","level":4,"score":0.541021466255188},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5000779628753662},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.4310644268989563},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.41345447301864624},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.38844719529151917},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3294892907142639},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.20457953214645386},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.12173110246658325},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3233/jcs-191300","is_oa":false,"landing_page_url":"https://doi.org/10.3233/jcs-191300","pdf_url":null,"source":{"id":"https://openalex.org/S106992369","display_name":"Journal of Computer Security","issn_l":"0926-227X","issn":["0926-227X","1875-8924"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computer Security","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.6399999856948853}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W1568885723","https://openalex.org/W1700844044","https://openalex.org/W1892798954","https://openalex.org/W1993536048","https://openalex.org/W2016575873","https://openalex.org/W2032431003","https://openalex.org/W2033165262","https://openalex.org/W2054701320","https://openalex.org/W2063547437","https://openalex.org/W2073346043","https://openalex.org/W2086763678","https://openalex.org/W2087173276","https://openalex.org/W2098081605","https://openalex.org/W2105037262","https://openalex.org/W2108590723","https://openalex.org/W2122507142","https://openalex.org/W2132172731","https://openalex.org/W2133003537","https://openalex.org/W2141420453","https://openalex.org/W2146828512","https://openalex.org/W2147929033","https://openalex.org/W2152516507","https://openalex.org/W2162567660","https://openalex.org/W2170993700","https://openalex.org/W2184702105","https://openalex.org/W2294070790","https://openalex.org/W2396402694","https://openalex.org/W2402235285","https://openalex.org/W2404098708","https://openalex.org/W2472177816","https://openalex.org/W2481158741","https://openalex.org/W2514175126","https://openalex.org/W2531273866","https://openalex.org/W2535294034","https://openalex.org/W2539385377","https://openalex.org/W2559781312","https://openalex.org/W2591462376","https://openalex.org/W2757472113","https://openalex.org/W2765463836","https://openalex.org/W2826575142","https://openalex.org/W2884667013","https://openalex.org/W2949560757","https://openalex.org/W6605925933"],"related_works":["https://openalex.org/W2800638116","https://openalex.org/W2055861164","https://openalex.org/W2318336165","https://openalex.org/W2625891802","https://openalex.org/W2278951220","https://openalex.org/W2348544381","https://openalex.org/W2766120050","https://openalex.org/W2160856941","https://openalex.org/W1979626269","https://openalex.org/W2584440556"],"abstract_inverted_index":{"Data":[0],"privacy":[1,46],"is":[2],"one":[3],"of":[4,36,154,162,171,179,196],"the":[5,12,22,29,34,64,72,79,97,115,123,142,152,194],"main":[6],"concerns":[7],"for":[8],"data":[9,31,43,66],"outsourcing":[10],"on":[11,28,141,235],"cloud.":[13],"Although":[14],"standard":[15],"encryption":[16],"can":[17,95],"provide":[18],"confidentiality,":[19],"it":[20,100],"prevents":[21],"client":[23],"from":[24,78],"searching/retrieving":[25],"meaningful":[26],"information":[27,77],"outsourced":[30],"thereby,":[32],"degrading":[33],"benefits":[35],"using":[37,232],"cloud":[38,214],"services.":[39],"To":[40],"address":[41],"this":[42,119],"utilization":[44],"versus":[45],"dilemma,":[47],"Dynamic":[48],"Searchable":[49],"Symmetric":[50],"Encryption":[51],"(DSSE)":[52],"has":[53],"been":[54],"proposed.":[55],"DSSE":[56,74,116,132,237],"enables":[57],"encrypted":[58,65,143,238],"search":[59,138],"and":[60,139,148,173,191,207],"update":[61],"functionality":[62],"over":[63,151],"via":[67],"a":[68,102,128,160,197,212,236],"secure":[69],"index.":[70],"However,":[71],"state-of-the-art":[73],"constructions":[75],"leak":[76],"access":[80,98],"pattern,":[81,99],"making":[82],"them":[83],"vulnerable":[84],"against":[85],"various":[86,177],"attacks.":[87],"While":[88],"generic":[89,155,233],"Oblivious":[90,130],"Random":[91],"Access":[92],"Machine":[93],"(ORAM)":[94],"hide":[96],"incurs":[101],"heavy":[103],"communication":[104],"overhead,":[105],"which":[106],"was":[107],"shown":[108],"costly":[109],"to":[110],"be":[111],"directly":[112],"used":[113],"in":[114,193,211],"setting.":[117],"In":[118],"article,":[120],"by":[121,176],"exploiting":[122],"multi-cloud":[124],"infrastructure,":[125],"we":[126],"develop":[127],"comprehensive":[129],"Distributed":[131],"(ODSE)":[133],"framework":[134,158,206],"that":[135,221],"allows":[136],"oblivious":[137],"updates":[140],"index":[144,239],"with":[145],"high":[146],"security":[147,174,185,190],"improved":[149],"efficiency":[150],"use":[153],"ORAM.":[156],"Our":[157,218],"contains":[159],"series":[161],"[Formula:":[163,203,225],"see":[164,204,226,228],"text]":[165,205,229],"schemes":[166,223],"each":[167],"featuring":[168],"different":[169],"levels":[170],"performance":[172,210],"required":[175],"types":[178],"real-life":[180],"applications.":[181],"ODSE":[182,222],"offers":[183],"desirable":[184],"guarantees":[186],"such":[187],"as":[188],"information-theoretic":[189],"robustness":[192],"presence":[195],"malicious":[198],"adversary.":[199],"We":[200],"fully":[201],"implemented":[202],"evaluated":[208],"its":[209],"real":[213,241],"environment":[215],"(Amazon":[216],"EC2).":[217],"experiments":[219],"showed":[220],"are":[224],"text]-[Formula:":[227],"faster":[230],"than":[231],"ORAMs":[234],"under":[240],"network":[242],"settings.":[243]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
