{"id":"https://openalex.org/W4292295539","doi":"https://doi.org/10.1016/j.hcc.2022.100074","title":"Research and design of CRT-based homomorphic ciphertext database system","display_name":"Research and design of CRT-based homomorphic ciphertext database system","publication_year":2022,"publication_date":"2022-08-11","ids":{"openalex":"https://openalex.org/W4292295539","doi":"https://doi.org/10.1016/j.hcc.2022.100074"},"language":"en","primary_location":{"id":"doi:10.1016/j.hcc.2022.100074","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.hcc.2022.100074","pdf_url":null,"source":{"id":"https://openalex.org/S4210186527","display_name":"High-Confidence Computing","issn_l":"2667-2952","issn":["2667-2952"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"High-Confidence Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1016/j.hcc.2022.100074","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5007979343","display_name":"De Zhao","orcid":"https://orcid.org/0000-0003-3941-2654"},"institutions":[{"id":"https://openalex.org/I4210135483","display_name":"Beijing Institute of Graphic Communication","ror":"https://ror.org/03yg3v757","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210135483"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"De Zhao","raw_affiliation_strings":["College of Information Engineering, Beijing Institute of Graphic Communication, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-3941-2654","affiliations":[{"raw_affiliation_string":"College of Information Engineering, Beijing Institute of Graphic Communication, Beijing, China","institution_ids":["https://openalex.org/I4210135483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009028848","display_name":"Zhenzhen Li","orcid":"https://orcid.org/0000-0003-2391-9928"},"institutions":[{"id":"https://openalex.org/I4210135483","display_name":"Beijing Institute of Graphic Communication","ror":"https://ror.org/03yg3v757","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210135483"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenzhen Li","raw_affiliation_strings":["College of Information Engineering, Beijing Institute of Graphic Communication, Beijing, China","Digital Copyright Protection Technology Research Center, Beijing Institute of Graphic Communication, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Engineering, Beijing Institute of Graphic Communication, Beijing, China","institution_ids":["https://openalex.org/I4210135483"]},{"raw_affiliation_string":"Digital Copyright Protection Technology Research Center, Beijing Institute of Graphic Communication, Beijing, China","institution_ids":["https://openalex.org/I4210135483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044006938","display_name":"Haiyang Ding","orcid":"https://orcid.org/0000-0002-5746-9825"},"institutions":[{"id":"https://openalex.org/I4210135483","display_name":"Beijing Institute of Graphic Communication","ror":"https://ror.org/03yg3v757","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210135483"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haiyang Ding","raw_affiliation_strings":["College of Information Engineering, Beijing Institute of Graphic Communication, Beijing, China","Digital Copyright Protection Technology Research Center, Beijing Institute of Graphic Communication, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Engineering, Beijing Institute of Graphic Communication, Beijing, China","institution_ids":["https://openalex.org/I4210135483"]},{"raw_affiliation_string":"Digital Copyright Protection Technology Research Center, Beijing Institute of Graphic Communication, Beijing, China","institution_ids":["https://openalex.org/I4210135483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100422874","display_name":"Zhenzhen Zhang","orcid":"https://orcid.org/0000-0001-9776-8355"},"institutions":[{"id":"https://openalex.org/I4210135483","display_name":"Beijing Institute of Graphic Communication","ror":"https://ror.org/03yg3v757","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210135483"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenzhen Zhang","raw_affiliation_strings":["Digital Copyright Protection Technology Research Center, Beijing Institute of Graphic Communication, Beijing, China","College of Information Engineering, Beijing Institute of Graphic Communication, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Digital Copyright Protection Technology Research Center, Beijing Institute of Graphic Communication, Beijing, China","institution_ids":["https://openalex.org/I4210135483"]},{"raw_affiliation_string":"College of Information Engineering, Beijing Institute of Graphic Communication, Beijing, China","institution_ids":["https://openalex.org/I4210135483"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101419199","display_name":"Zichen Li","orcid":"https://orcid.org/0000-0003-1965-1404"},"institutions":[{"id":"https://openalex.org/I4210135483","display_name":"Beijing Institute of Graphic Communication","ror":"https://ror.org/03yg3v757","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210135483"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zichen Li","raw_affiliation_strings":["College of Information Engineering, Beijing Institute of Graphic Communication, Beijing, China","Digital Copyright Protection Technology Research Center, Beijing Institute of Graphic Communication, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Engineering, Beijing Institute of Graphic Communication, Beijing, China","institution_ids":["https://openalex.org/I4210135483"]},{"raw_affiliation_string":"Digital Copyright Protection Technology Research Center, Beijing Institute of Graphic Communication, Beijing, China","institution_ids":["https://openalex.org/I4210135483"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101419199"],"corresponding_institution_ids":["https://openalex.org/I4210135483"],"apc_list":{"value":1500,"currency":"USD","value_usd":1500},"apc_paid":{"value":1500,"currency":"USD","value_usd":1500},"fwci":0.1389,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.54440543,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"2","issue":"4","first_page":"100074","last_page":"100074"},"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":0.9937000274658203,"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/T11693","display_name":"Cryptography and Residue Arithmetic","score":0.9933000206947327,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/ciphertext","display_name":"Ciphertext","score":0.8469603061676025},{"id":"https://openalex.org/keywords/homomorphic-encryption","display_name":"Homomorphic encryption","score":0.7824826836585999},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7643038630485535},{"id":"https://openalex.org/keywords/malleability","display_name":"Malleability","score":0.6073331832885742},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.5870271921157837},{"id":"https://openalex.org/keywords/semantic-security","display_name":"Semantic security","score":0.5402234792709351},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.5303750038146973},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.357625812292099},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3405616581439972},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.24438416957855225},{"id":"https://openalex.org/keywords/attribute-based-encryption","display_name":"Attribute-based encryption","score":0.19375121593475342},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.14705291390419006}],"concepts":[{"id":"https://openalex.org/C93974786","wikidata":"https://www.wikidata.org/wiki/Q1589480","display_name":"Ciphertext","level":3,"score":0.8469603061676025},{"id":"https://openalex.org/C158338273","wikidata":"https://www.wikidata.org/wiki/Q2154943","display_name":"Homomorphic encryption","level":3,"score":0.7824826836585999},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7643038630485535},{"id":"https://openalex.org/C100980136","wikidata":"https://www.wikidata.org/wiki/Q4668956","display_name":"Malleability","level":4,"score":0.6073331832885742},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.5870271921157837},{"id":"https://openalex.org/C204806902","wikidata":"https://www.wikidata.org/wiki/Q2333581","display_name":"Semantic security","level":5,"score":0.5402234792709351},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.5303750038146973},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.357625812292099},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3405616581439972},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.24438416957855225},{"id":"https://openalex.org/C7646194","wikidata":"https://www.wikidata.org/wiki/Q4818713","display_name":"Attribute-based encryption","level":4,"score":0.19375121593475342},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.14705291390419006}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/j.hcc.2022.100074","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.hcc.2022.100074","pdf_url":null,"source":{"id":"https://openalex.org/S4210186527","display_name":"High-Confidence Computing","issn_l":"2667-2952","issn":["2667-2952"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"High-Confidence Computing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:f37ead1ae7a949bb98a38f194820c618","is_oa":true,"landing_page_url":"https://doaj.org/article/f37ead1ae7a949bb98a38f194820c618","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"High-Confidence Computing, Vol 2, Iss 4, Pp 100074- (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1016/j.hcc.2022.100074","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.hcc.2022.100074","pdf_url":null,"source":{"id":"https://openalex.org/S4210186527","display_name":"High-Confidence Computing","issn_l":"2667-2952","issn":["2667-2952"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"High-Confidence Computing","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.41999998688697815,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2101040389","https://openalex.org/W2108834246","https://openalex.org/W2403536847","https://openalex.org/W3157882375","https://openalex.org/W6606067566"],"related_works":["https://openalex.org/W2363701519","https://openalex.org/W2292786713","https://openalex.org/W2947510282","https://openalex.org/W32954550","https://openalex.org/W2981554290","https://openalex.org/W1536085039","https://openalex.org/W2282389253","https://openalex.org/W2587915807","https://openalex.org/W2539919741","https://openalex.org/W113132299"],"abstract_inverted_index":{"The":[0,108],"cloud\u2019s":[1],"storage":[2],"and":[3,76,106,117,133],"query":[4,22,116],"of":[5,16,34],"private":[6,25],"information":[7,26],"have":[8],"the":[9,14,20,24,29,70,96,101,119,122,126,131],"cryptographic":[10],"scholar":[11],"due":[12],"to":[13,39,95],"proliferation":[15],"cloud":[17,30,44,61,128],"computing.":[18],"In":[19,37],"traditional":[21],"mode,":[23],"stored":[27],"in":[28,121],"is":[31,52,67,103],"at":[32],"risk":[33],"being":[35],"leaked.":[36],"order":[38],"solve":[40],"this":[41],"problem,":[42],"a":[43,53,59,83,89],"ciphertext":[45,62,72,84,123],"database":[46,63,73,85,124],"system":[47,64,86],"based":[48,68,87],"on":[49,69,88,125],"homomorphic":[50,77,92],"encryption":[51],"valid":[54],"workaround.":[55],"This":[56,79],"paper":[57,80],"presents":[58],"new":[60],"model,":[65,132],"which":[66],"existing":[71],"mode":[74],"research":[75],"properties.":[78],"also":[81],"implements":[82],"CRT-based":[90],"additive":[91],"scheme":[93],"according":[94],"model.":[97],"Through":[98],"theoretical":[99],"analysis,":[100],"model":[102],"CPA-level":[104],"safe":[105],"correct.":[107],"experimental":[109],"results":[110],"show":[111],"that":[112],"users":[113],"can":[114],"correctly":[115],"download":[118],"data":[120],"untrusted":[127],"server":[129],"through":[130],"it":[134],"has":[135],"efficiency":[136],"advantages.":[137]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}
