{"id":"https://openalex.org/W3185722301","doi":"https://doi.org/10.23919/date51398.2021.9473968","title":"Real-time Private Membership Test using Homomorphic Encryption","display_name":"Real-time Private Membership Test using Homomorphic Encryption","publication_year":2021,"publication_date":"2021-02-01","ids":{"openalex":"https://openalex.org/W3185722301","doi":"https://doi.org/10.23919/date51398.2021.9473968","mag":"3185722301"},"language":"en","primary_location":{"id":"doi:10.23919/date51398.2021.9473968","is_oa":false,"landing_page_url":"https://doi.org/10.23919/date51398.2021.9473968","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 Design, Automation &amp; Test in Europe Conference &amp; Exhibition (DATE)","raw_type":"proceedings-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/A5071386756","display_name":"Eduardo Chielle","orcid":"https://orcid.org/0000-0002-1938-912X"},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Eduardo Chielle","raw_affiliation_strings":["Center for Cyber Security, New York University, Abu Dhabi"],"affiliations":[{"raw_affiliation_string":"Center for Cyber Security, New York University, Abu Dhabi","institution_ids":["https://openalex.org/I57206974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022868555","display_name":"Homer Gamil","orcid":"https://orcid.org/0000-0003-3256-783X"},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Homer Gamil","raw_affiliation_strings":["Center for Cyber Security, New York University, Abu Dhabi"],"affiliations":[{"raw_affiliation_string":"Center for Cyber Security, New York University, Abu Dhabi","institution_ids":["https://openalex.org/I57206974"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043325974","display_name":"Michail Maniatakos","orcid":"https://orcid.org/0000-0001-6899-0651"},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michail Maniatakos","raw_affiliation_strings":["Center for Cyber Security, New York University, Abu Dhabi"],"affiliations":[{"raw_affiliation_string":"Center for Cyber Security, New York University, Abu Dhabi","institution_ids":["https://openalex.org/I57206974"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5071386756"],"corresponding_institution_ids":["https://openalex.org/I57206974"],"apc_list":null,"apc_paid":null,"fwci":0.6799,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.75490877,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1282","last_page":"1287"},"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9994999766349792,"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/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9973000288009644,"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/homomorphic-encryption","display_name":"Homomorphic encryption","score":0.8926378488540649},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7793511748313904},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.6238536834716797},{"id":"https://openalex.org/keywords/private-information-retrieval","display_name":"Private information retrieval","score":0.6069997549057007},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5726352334022522},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.5166075825691223},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.49425673484802246},{"id":"https://openalex.org/keywords/bloom-filter","display_name":"Bloom filter","score":0.43183642625808716},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.4097698926925659},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3727000653743744},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3714476227760315},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3414435386657715},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.23739373683929443},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.18997737765312195}],"concepts":[{"id":"https://openalex.org/C158338273","wikidata":"https://www.wikidata.org/wiki/Q2154943","display_name":"Homomorphic encryption","level":3,"score":0.8926378488540649},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7793511748313904},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.6238536834716797},{"id":"https://openalex.org/C99221444","wikidata":"https://www.wikidata.org/wiki/Q1532069","display_name":"Private information retrieval","level":2,"score":0.6069997549057007},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5726352334022522},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.5166075825691223},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.49425673484802246},{"id":"https://openalex.org/C147224247","wikidata":"https://www.wikidata.org/wiki/Q885373","display_name":"Bloom filter","level":2,"score":0.43183642625808716},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.4097698926925659},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3727000653743744},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3714476227760315},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3414435386657715},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.23739373683929443},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.18997737765312195},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/date51398.2021.9473968","is_oa":false,"landing_page_url":"https://doi.org/10.23919/date51398.2021.9473968","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 Design, Automation &amp; Test in Europe Conference &amp; Exhibition (DATE)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W2043944888","https://openalex.org/W2052267638","https://openalex.org/W2097352549","https://openalex.org/W2123845384","https://openalex.org/W2125730340","https://openalex.org/W2132172731","https://openalex.org/W2182128739","https://openalex.org/W2383940294","https://openalex.org/W2412869215","https://openalex.org/W2807403537","https://openalex.org/W2902229412","https://openalex.org/W2912601938","https://openalex.org/W3001127848","https://openalex.org/W3021845881","https://openalex.org/W3028867652","https://openalex.org/W3103344843","https://openalex.org/W4235276234","https://openalex.org/W6674793367","https://openalex.org/W6751900640","https://openalex.org/W6756049408","https://openalex.org/W6778434676"],"related_works":["https://openalex.org/W2086572746","https://openalex.org/W2604468458","https://openalex.org/W2157216338","https://openalex.org/W1662107788","https://openalex.org/W121740227","https://openalex.org/W3082379938","https://openalex.org/W2135966669","https://openalex.org/W2030773053","https://openalex.org/W2594143027","https://openalex.org/W2732769800"],"abstract_inverted_index":{"With":[0],"the":[1,10,44,46,55,63,81,84,90,196],"ever":[2],"increasing":[3],"volume":[4],"of":[5,57,146],"private":[6],"data":[7],"residing":[8],"on":[9,62],"cloud,":[11],"privacy":[12,86],"is":[13,22,48,73,87],"becoming":[14],"a":[15,25,29,36,76,99,104,127,149,165,181],"major":[16],"concern.":[17],"Often":[18],"times,":[19],"sensitive":[20,52],"information":[21,42],"leaked":[23],"during":[24],"querying":[26],"process":[27],"between":[28],"client":[30,47],"and":[31,83,113,123,141,185],"an":[32,71],"online":[33],"server":[34,64],"hosting":[35],"database;":[37],"The":[38,66,116],"query":[39,103,155],"may":[40],"leak":[41,61],"about":[43,54],"element":[45,72],"looking":[49],"up,":[50],"while":[51,78],"details":[53],"contents":[56],"its":[58],"database":[59,77,105],"can":[60,189],"side.":[65],"ability":[67],"to":[68,101,148],"check":[69],"if":[70],"included":[74],"in":[75],"maintaining":[79],"both":[80],"client's":[82],"server's":[85],"known":[88],"as":[89],"Private":[91],"Membership":[92],"Test.":[93],"In":[94],"this":[95],"context,":[96],"we":[97],"propose":[98],"method":[100],"privately":[102],"with":[106,153],"computational":[107],"complexity":[108],"O(1)":[109],"using":[110],"Bloom":[111],"filters":[112],"Homomorphic":[114],"Encryption.":[115],"proposed":[117,135],"methodology":[118,179],"also":[119],"enables":[120],"post-encryption":[121],"insertions":[122],"deletions":[124],"without":[125,194],"requiring":[126],"new":[128],"setup.":[129],"Experimental":[130],"results":[131],"show":[132],"that":[133,187],"our":[134,178],"solution":[136],"has":[137],"practical":[138],"setup,":[139],"insertion":[140],"deletion":[142],"times":[143],"for":[144,180],"databases":[145],"up":[147],"few":[150],"million":[151],"entries,":[152],"constant":[154],"time":[156],"less":[157],"than":[158,170],"0.3":[159],"<tex":[160],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[161,173],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$s$</tex>":[162],",":[163],"considering":[164],"false":[166],"positive":[167],"rate":[168],"lower":[169],"10":[171],"<sup":[172],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">\u22123</sup>":[174],".":[175],"We":[176],"instantiate":[177],"URL":[182],"denylisting":[183],"service,":[184],"demonstrate":[186],"it":[188],"provide":[190],"solid":[191],"security":[192],"guarantees":[193],"affecting":[195],"user":[197],"experience.":[198]},"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}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}