{"id":"https://openalex.org/W2737841005","doi":"https://doi.org/10.1109/ccnc.2017.7983244","title":"Paillier-encrypted databases with fast aggregated queries","display_name":"Paillier-encrypted databases with fast aggregated queries","publication_year":2017,"publication_date":"2017-01-01","ids":{"openalex":"https://openalex.org/W2737841005","doi":"https://doi.org/10.1109/ccnc.2017.7983244","mag":"2737841005"},"language":"en","primary_location":{"id":"doi:10.1109/ccnc.2017.7983244","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccnc.2017.7983244","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 14th IEEE Annual Consumer Communications &amp; Networking Conference (CCNC)","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/A5051431512","display_name":"Nir Drucker","orcid":"https://orcid.org/0000-0002-7273-4797"},"institutions":[{"id":"https://openalex.org/I91203450","display_name":"University of Haifa","ror":"https://ror.org/02f009v59","country_code":"IL","type":"education","lineage":["https://openalex.org/I91203450"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Nir Drucker","raw_affiliation_strings":["University of Haifa, Israel Development Center, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Haifa, Israel Development Center, Israel","institution_ids":["https://openalex.org/I91203450"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061975828","display_name":"Shay Gueron","orcid":"https://orcid.org/0000-0002-9145-7609"},"institutions":[{"id":"https://openalex.org/I91203450","display_name":"University of Haifa","ror":"https://ror.org/02f009v59","country_code":"IL","type":"education","lineage":["https://openalex.org/I91203450"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Shay Gueron","raw_affiliation_strings":["University of Haifa, Israel Development Center, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Haifa, Israel Development Center, Israel","institution_ids":["https://openalex.org/I91203450"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I91203450"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"2a","issue":null,"first_page":"848","last_page":"853"},"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/T11693","display_name":"Cryptography and Residue Arithmetic","score":0.9980999827384949,"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/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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":0.8750461339950562},{"id":"https://openalex.org/keywords/homomorphic-encryption","display_name":"Homomorphic encryption","score":0.7226008176803589},{"id":"https://openalex.org/keywords/paillier-cryptosystem","display_name":"Paillier cryptosystem","score":0.7127809524536133},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.6796059608459473},{"id":"https://openalex.org/keywords/cryptosystem","display_name":"Cryptosystem","score":0.5827785730361938},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.4583958387374878},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.42421141266822815},{"id":"https://openalex.org/keywords/workload","display_name":"Workload","score":0.4206363260746002},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.3162018060684204},{"id":"https://openalex.org/keywords/hybrid-cryptosystem","display_name":"Hybrid cryptosystem","score":0.15136286616325378}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8750461339950562},{"id":"https://openalex.org/C158338273","wikidata":"https://www.wikidata.org/wiki/Q2154943","display_name":"Homomorphic encryption","level":3,"score":0.7226008176803589},{"id":"https://openalex.org/C66989864","wikidata":"https://www.wikidata.org/wiki/Q594646","display_name":"Paillier cryptosystem","level":5,"score":0.7127809524536133},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.6796059608459473},{"id":"https://openalex.org/C6295992","wikidata":"https://www.wikidata.org/wiki/Q976521","display_name":"Cryptosystem","level":3,"score":0.5827785730361938},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.4583958387374878},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.42421141266822815},{"id":"https://openalex.org/C2778476105","wikidata":"https://www.wikidata.org/wiki/Q628539","display_name":"Workload","level":2,"score":0.4206363260746002},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.3162018060684204},{"id":"https://openalex.org/C73468433","wikidata":"https://www.wikidata.org/wiki/Q1639918","display_name":"Hybrid cryptosystem","level":4,"score":0.15136286616325378}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ccnc.2017.7983244","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccnc.2017.7983244","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 14th IEEE Annual Consumer Communications &amp; Networking Conference (CCNC)","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":17,"referenced_works":["https://openalex.org/W1423516","https://openalex.org/W1556873914","https://openalex.org/W1575598731","https://openalex.org/W1588338917","https://openalex.org/W1852007091","https://openalex.org/W1988768686","https://openalex.org/W2004975280","https://openalex.org/W2031533839","https://openalex.org/W2061643296","https://openalex.org/W2117016241","https://openalex.org/W2132172731","https://openalex.org/W2135032661","https://openalex.org/W2156030242","https://openalex.org/W4237773356","https://openalex.org/W6638906098","https://openalex.org/W6677306215","https://openalex.org/W6680034325"],"related_works":["https://openalex.org/W4323528671","https://openalex.org/W4386820853","https://openalex.org/W4238582915","https://openalex.org/W2094069016","https://openalex.org/W1575311728","https://openalex.org/W2369575317","https://openalex.org/W4212859770","https://openalex.org/W3036675567","https://openalex.org/W4390887375","https://openalex.org/W1484081998"],"abstract_inverted_index":{"The":[0],"proliferating":[1],"usage":[2],"of":[3,28,156],"cloud":[4],"environments":[5],"to":[6,84,100,108,128],"store":[7],"databases":[8],"poses":[9],"new":[10],"challenges.":[11],"Traditional":[12],"encryption":[13],"protects":[14],"the":[15,21,29,40,69,78,85,98,110,123,129,134,140],"user's":[16],"data":[17],"privacy,":[18],"but":[19,47],"prevents":[20],"server":[22,45,70,79],"from":[23],"executing":[24],"computations":[25,50],"on":[26,114,139],"behalf":[27],"user":[30],"(client).":[31],"By":[32],"contrast,":[33],"Partially":[34],"Homomorphic":[35],"Encryption":[36],"schemes,":[37],"such":[38],"as":[39],"Paillier":[41,64],"cryptosystem,":[42],"facilitate":[43],"some":[44],"queries":[46,152],"involve":[48],"heavy":[49],"that":[51],"make":[52],"them":[53],"relatively":[54],"slow.":[55],"This":[56],"paper":[57],"shows":[58],"a":[59,101,154],"simple":[60],"performance":[61],"optimization":[62,88],"for":[63],"encryption.":[65],"It":[66],"significantly":[67],"reduces":[68],"side":[71],"workload":[72],"and":[73,116,121],"can":[74],"be":[75],"deployed":[76],"by":[77,96,126,153],"unilaterally,":[80],"while":[81],"remaining":[82],"transparent":[83],"client.":[86],"Our":[87],"trades":[89],"modular":[90],"multiplications":[91,113],"with":[92],"cheaper":[93],"Montgomery":[94,112],"Multiplications,":[95],"converting":[97],"database":[99],"favourable":[102],"format.":[103],"We":[104],"explore":[105],"several":[106],"techniques":[107],"accelerate":[109],"relevant":[111],"current":[115,130],"future":[117],"modern":[118],"processor":[119,143],"architectures,":[120],"demonstrate":[122],"resulting":[124],"speed-ups":[125],"comparing":[127],"method":[131,148],"implemented":[132],"via":[133],"OpenSSL":[135],"library.":[136],"For":[137],"example,":[138],"latest":[141],"Intel":[142],"(Architecture":[144],"Codename":[145],"Skylake)":[146],"our":[147],"speeds":[149],"up":[150],"aggregated":[151],"factor":[155],"4\u00d7.":[157]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
