{"id":"https://openalex.org/W3159403467","doi":"https://doi.org/10.1109/jsyst.2021.3069200","title":"Secure and Verifiable Keyword Search in Multiple Clouds","display_name":"Secure and Verifiable Keyword Search in Multiple Clouds","publication_year":2021,"publication_date":"2021-04-22","ids":{"openalex":"https://openalex.org/W3159403467","doi":"https://doi.org/10.1109/jsyst.2021.3069200","mag":"3159403467"},"language":"en","primary_location":{"id":"doi:10.1109/jsyst.2021.3069200","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jsyst.2021.3069200","pdf_url":null,"source":{"id":"https://openalex.org/S95999327","display_name":"IEEE Systems Journal","issn_l":"1932-8184","issn":["1932-8184","1937-9234","2373-7816"],"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Systems Journal","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/A5103072313","display_name":"Jiang Du","orcid":"https://orcid.org/0000-0002-0424-3339"},"institutions":[{"id":"https://openalex.org/I16609230","display_name":"Hunan University","ror":"https://ror.org/05htk5m33","country_code":"CN","type":"education","lineage":["https://openalex.org/I16609230"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiang Du","raw_affiliation_strings":["College of Computer Science and Electronic Engineering, Hunan University, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0002-0424-3339","affiliations":[{"raw_affiliation_string":"College of Computer Science and Electronic Engineering, Hunan University, Changsha, China","institution_ids":["https://openalex.org/I16609230"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078380765","display_name":"Junhai Zhou","orcid":"https://orcid.org/0000-0003-2263-8614"},"institutions":[{"id":"https://openalex.org/I16609230","display_name":"Hunan University","ror":"https://ror.org/05htk5m33","country_code":"CN","type":"education","lineage":["https://openalex.org/I16609230"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junhai Zhou","raw_affiliation_strings":["College of Computer Science and Electronic Engineering, Hunan University, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0003-2263-8614","affiliations":[{"raw_affiliation_string":"College of Computer Science and Electronic Engineering, Hunan University, Changsha, China","institution_ids":["https://openalex.org/I16609230"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018617528","display_name":"Yaping Lin","orcid":"https://orcid.org/0000-0002-9052-9789"},"institutions":[{"id":"https://openalex.org/I16609230","display_name":"Hunan University","ror":"https://ror.org/05htk5m33","country_code":"CN","type":"education","lineage":["https://openalex.org/I16609230"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yaping Lin","raw_affiliation_strings":["College of Computer Science and Electronic Engineering, Hunan University, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0002-9052-9789","affiliations":[{"raw_affiliation_string":"College of Computer Science and Electronic Engineering, Hunan University, Changsha, China","institution_ids":["https://openalex.org/I16609230"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100349330","display_name":"Wei Zhang","orcid":"https://orcid.org/0000-0002-3416-704X"},"institutions":[{"id":"https://openalex.org/I16609230","display_name":"Hunan University","ror":"https://ror.org/05htk5m33","country_code":"CN","type":"education","lineage":["https://openalex.org/I16609230"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Zhang","raw_affiliation_strings":["College of Computer Science and Electronic Engineering, Hunan University, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0002-3416-704X","affiliations":[{"raw_affiliation_string":"College of Computer Science and Electronic Engineering, Hunan University, Changsha, China","institution_ids":["https://openalex.org/I16609230"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102909966","display_name":"Jianhao Wei","orcid":null},"institutions":[{"id":"https://openalex.org/I16609230","display_name":"Hunan University","ror":"https://ror.org/05htk5m33","country_code":"CN","type":"education","lineage":["https://openalex.org/I16609230"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianhao Wei","raw_affiliation_strings":["College of Computer Science and Electronic Engineering, Hunan University, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0001-6883-0471","affiliations":[{"raw_affiliation_string":"College of Computer Science and Electronic Engineering, Hunan University, Changsha, China","institution_ids":["https://openalex.org/I16609230"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I16609230"],"apc_list":{"value":2045,"currency":"USD","value_usd":2045},"apc_paid":null,"fwci":0.7005,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.76235623,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"16","issue":"2","first_page":"2660","last_page":"2671"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9990000128746033,"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/T11478","display_name":"Caching and Content Delivery","score":0.9800999760627747,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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":0.8597902059555054},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.685230553150177},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.6493186950683594},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.6068386435508728},{"id":"https://openalex.org/keywords/bloom-filter","display_name":"Bloom filter","score":0.5394959449768066},{"id":"https://openalex.org/keywords/file-server","display_name":"File server","score":0.4736553430557251},{"id":"https://openalex.org/keywords/cloud-storage","display_name":"Cloud storage","score":0.45198312401771545},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.4421982169151306},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3715062141418457},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3313787579536438},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.16362598538398743}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8597902059555054},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.685230553150177},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.6493186950683594},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.6068386435508728},{"id":"https://openalex.org/C147224247","wikidata":"https://www.wikidata.org/wiki/Q885373","display_name":"Bloom filter","level":2,"score":0.5394959449768066},{"id":"https://openalex.org/C4373008","wikidata":"https://www.wikidata.org/wiki/Q513349","display_name":"File server","level":2,"score":0.4736553430557251},{"id":"https://openalex.org/C2777059624","wikidata":"https://www.wikidata.org/wiki/Q914359","display_name":"Cloud storage","level":3,"score":0.45198312401771545},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.4421982169151306},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3715062141418457},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3313787579536438},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.16362598538398743}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jsyst.2021.3069200","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jsyst.2021.3069200","pdf_url":null,"source":{"id":"https://openalex.org/S95999327","display_name":"IEEE Systems Journal","issn_l":"1932-8184","issn":["1932-8184","1937-9234","2373-7816"],"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Systems Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.550000011920929,"id":"https://metadata.un.org/sdg/16"}],"awards":[{"id":"https://openalex.org/G5574942233","display_name":"\u793e\u4ea4\u6570\u636e\u5916\u5305\u670d\u52a1\u7684\u9690\u79c1\u4fdd\u62a4\u548c\u53ef\u9a8c\u8bc1\u673a\u5236\u7814\u7a76","funder_award_id":"61872131","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W98478173","https://openalex.org/W207790704","https://openalex.org/W1245746501","https://openalex.org/W1593940884","https://openalex.org/W1656678770","https://openalex.org/W1993318811","https://openalex.org/W2006118065","https://openalex.org/W2012057704","https://openalex.org/W2017126829","https://openalex.org/W2132257180","https://openalex.org/W2145426052","https://openalex.org/W2147929033","https://openalex.org/W2162460714","https://openalex.org/W2163476793","https://openalex.org/W2184702105","https://openalex.org/W2317269620","https://openalex.org/W2525265766","https://openalex.org/W2527543526","https://openalex.org/W2606611168","https://openalex.org/W2762701716","https://openalex.org/W2791603174","https://openalex.org/W2914247668","https://openalex.org/W2946640457","https://openalex.org/W2953213487","https://openalex.org/W3087777761","https://openalex.org/W4254859371","https://openalex.org/W6628243772"],"related_works":["https://openalex.org/W2799329589","https://openalex.org/W2535099400","https://openalex.org/W2094337296","https://openalex.org/W2165440220","https://openalex.org/W4289655417","https://openalex.org/W2399644275","https://openalex.org/W2560958726","https://openalex.org/W1735858552","https://openalex.org/W2005966532","https://openalex.org/W2101414465"],"abstract_inverted_index":{"Searchable":[0],"encryption":[1,17,116],"enables":[2],"users":[3],"to":[4,61,89,118,136,148,167],"perform":[5],"a":[6,85,104,141,163],"keyword-based":[7],"search":[8,59,69],"over":[9],"encrypted":[10],"data.":[11],"Most":[12],"of":[13,36,188],"the":[14,22,33,43,56,62,72,109,120,158,169,176,184],"existing":[15,57],"searchable":[16],"schemes":[18,60],"are":[19],"based":[20],"on":[21],"single":[23,34,83],"cloud":[24,96,126,146],"server":[25,45,147],"model,":[26],"which":[27],"has":[28,47],"some":[29,95],"limitations,":[30],"such":[31],"as":[32],"point":[35],"failure":[37],"and":[38,51,68,71,139,151,172,181,186],"malicious":[39],"insiders.":[40],"In":[41,79],"contrast,":[42],"multicloud":[44,63,105],"model":[46],"higher":[48],"data":[49,73,110],"availability":[50],"security.":[52],"However,":[53],"directly":[54],"moving":[55],"keyword":[58,154],"would":[64],"cause":[65],"larger":[66],"storage":[67],"costs,":[70],"security":[74,185],"cannot":[75],"be":[76],"distinctly":[77],"improved.":[78],"addition,":[80],"different":[81],"from":[82],"cloud,":[84],"challenge":[86],"is":[87],"how":[88],"effectively":[90],"verify":[91,157],"query":[92,159],"integrity":[93],"when":[94],"servers":[97,127],"return":[98],"incorrect":[99],"or":[100],"incomplete":[101],"results":[102],"in":[103],"situation.":[106],"To":[107,156],"ensure":[108,119],"security,":[111],"we":[112,161],"propose":[113,162],"an":[114],"iterative":[115],"method":[117],"file":[121,170,177],"privacy":[122],"even":[123],"if":[124],"multiple":[125],"collude":[128],"with":[129],"each":[130,145],"other.":[131],"We":[132],"use":[133],"Bloom":[134],"filter":[135],"map":[137],"keywords":[138],"construct":[140],"tree":[142],"index":[143,173],"for":[144],"achieve":[149],"secure":[150],"efficient":[152],"distributed":[153],"search.":[155],"integrity,":[160],"fast":[164],"verification":[165],"algorithm":[166],"embed":[168],"content":[171],"information":[174],"into":[175],"ID.":[178],"The":[179],"analysis":[180],"experiments":[182],"demonstrate":[183],"effectiveness":[187],"our":[189],"scheme.":[190]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1}],"updated_date":"2026-08-28T12:50:07.497085","created_date":"2025-10-10T00:00:00"}
