{"id":"https://openalex.org/W3164912766","doi":"https://doi.org/10.1155/2021/6649119","title":"Fine-Grained Attribute-Based Multikeyword Search for Shared Multiowner in Internet of Things","display_name":"Fine-Grained Attribute-Based Multikeyword Search for Shared Multiowner in Internet of Things","publication_year":2021,"publication_date":"2021-05-24","ids":{"openalex":"https://openalex.org/W3164912766","doi":"https://doi.org/10.1155/2021/6649119","mag":"3164912766"},"language":"en","primary_location":{"id":"doi:10.1155/2021/6649119","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/6649119","pdf_url":"https://downloads.hindawi.com/journals/scn/2021/6649119.pdf","source":{"id":"https://openalex.org/S120683614","display_name":"Security and Communication Networks","issn_l":"1939-0114","issn":["1939-0114","1939-0122"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Security and Communication Networks","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://downloads.hindawi.com/journals/scn/2021/6649119.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5011165610","display_name":"Yunhong Zhou","orcid":"https://orcid.org/0000-0001-7024-6848"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunhong Zhou","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing 100876, China"],"raw_orcid":"https://orcid.org/0000-0001-7024-6848","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing 100876, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017334200","display_name":"Jiehui Nan","orcid":"https://orcid.org/0000-0002-7630-6802"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiehui Nan","raw_affiliation_strings":["School of Information Science and Technology, University of Science and Technology of China, Hefei 230026, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, University of Science and Technology of China, Hefei 230026, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100736219","display_name":"Licheng Wang","orcid":"https://orcid.org/0000-0001-8418-1897"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Licheng Wang","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing 100876, China"],"raw_orcid":"https://orcid.org/0000-0001-8418-1897","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing 100876, China","institution_ids":["https://openalex.org/I139759216"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100736219"],"corresponding_institution_ids":["https://openalex.org/I139759216"],"apc_list":{"value":2100,"currency":"USD","value_usd":2100},"apc_paid":{"value":2100,"currency":"USD","value_usd":2100},"fwci":0.8396,"has_fulltext":true,"cited_by_count":7,"citation_normalized_percentile":{"value":0.78322773,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"2021","issue":null,"first_page":"1","last_page":"14"},"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/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.991100013256073,"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"}},{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9908999800682068,"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":0.9016603827476501},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.6648589372634888},{"id":"https://openalex.org/keywords/upload","display_name":"Upload","score":0.6458826065063477},{"id":"https://openalex.org/keywords/permission","display_name":"Permission","score":0.5545387864112854},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.5143214464187622},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.4492279291152954},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.43823784589767456},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.420917809009552},{"id":"https://openalex.org/keywords/attribute-based-encryption","display_name":"Attribute-based encryption","score":0.41764187812805176},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.26469680666923523},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.24769678711891174}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9016603827476501},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.6648589372634888},{"id":"https://openalex.org/C71901391","wikidata":"https://www.wikidata.org/wiki/Q7126699","display_name":"Upload","level":2,"score":0.6458826065063477},{"id":"https://openalex.org/C2779089604","wikidata":"https://www.wikidata.org/wiki/Q7169333","display_name":"Permission","level":2,"score":0.5545387864112854},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.5143214464187622},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.4492279291152954},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.43823784589767456},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.420917809009552},{"id":"https://openalex.org/C7646194","wikidata":"https://www.wikidata.org/wiki/Q4818713","display_name":"Attribute-based encryption","level":4,"score":0.41764187812805176},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.26469680666923523},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.24769678711891174},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2021/6649119","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/6649119","pdf_url":"https://downloads.hindawi.com/journals/scn/2021/6649119.pdf","source":{"id":"https://openalex.org/S120683614","display_name":"Security and Communication Networks","issn_l":"1939-0114","issn":["1939-0114","1939-0122"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Security and Communication Networks","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:4e083e54c43f4075a12c78b24b8f06c2","is_oa":true,"landing_page_url":"https://doaj.org/article/4e083e54c43f4075a12c78b24b8f06c2","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":"Security and Communication Networks, Vol 2021 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2021/6649119","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/6649119","pdf_url":"https://downloads.hindawi.com/journals/scn/2021/6649119.pdf","source":{"id":"https://openalex.org/S120683614","display_name":"Security and Communication Networks","issn_l":"1939-0114","issn":["1939-0114","1939-0122"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Security and Communication Networks","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1013565655","display_name":null,"funder_award_id":"2018YFE0126000","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G123797606","display_name":null,"funder_award_id":"L191012","funder_id":"https://openalex.org/F4320334977","funder_display_name":"Beijing Municipal Natural Science Foundation"},{"id":"https://openalex.org/G1474490597","display_name":null,"funder_award_id":"111 Project","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1706484945","display_name":null,"funder_award_id":"61972050","funder_id":"https://openalex.org/F4320327912","funder_display_name":"Higher Education Discipline Innovation Project"},{"id":"https://openalex.org/G1828939893","display_name":null,"funder_award_id":"2018CXGC0701","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G2327992919","display_name":null,"funder_award_id":"L191012","funder_id":"https://openalex.org/F4320327912","funder_display_name":"Higher Education Discipline Innovation Project"},{"id":"https://openalex.org/G2472095545","display_name":null,"funder_award_id":"B21049","funder_id":"https://openalex.org/F4320334977","funder_display_name":"Beijing Municipal Natural Science Foundation"},{"id":"https://openalex.org/G4828331364","display_name":null,"funder_award_id":"2018CXGC0701","funder_id":"https://openalex.org/F4320327912","funder_display_name":"Higher Education Discipline Innovation Project"},{"id":"https://openalex.org/G5666816000","display_name":null,"funder_award_id":"61972050","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5702926542","display_name":null,"funder_award_id":"2018YFE0126000","funder_id":"https://openalex.org/F4320327912","funder_display_name":"Higher Education Discipline Innovation Project"},{"id":"https://openalex.org/G6825201902","display_name":null,"funder_award_id":"2018YFE0126000","funder_id":"https://openalex.org/F4320334977","funder_display_name":"Beijing Municipal Natural Science Foundation"},{"id":"https://openalex.org/G7128355845","display_name":null,"funder_award_id":"B21049","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G7196919858","display_name":null,"funder_award_id":"2018CXGC0701","funder_id":"https://openalex.org/F4320334977","funder_display_name":"Beijing Municipal Natural Science Foundation"},{"id":"https://openalex.org/G7287993557","display_name":null,"funder_award_id":"L191012","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7731347309","display_name":null,"funder_award_id":"B21049","funder_id":"https://openalex.org/F4320327912","funder_display_name":"Higher Education Discipline Innovation Project"},{"id":"https://openalex.org/G8190979695","display_name":null,"funder_award_id":"2018YFE0126000","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8613628677","display_name":null,"funder_award_id":"61972050","funder_id":"https://openalex.org/F4320334977","funder_display_name":"Beijing Municipal Natural Science Foundation"},{"id":"https://openalex.org/G8652978757","display_name":null,"funder_award_id":"2018CXGC0701","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8912401261","display_name":null,"funder_award_id":"B21049","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"},{"id":"https://openalex.org/F4320327912","display_name":"Higher Education Discipline Innovation Project","ror":null},{"id":"https://openalex.org/F4320334977","display_name":"Beijing Municipal Natural Science Foundation","ror":null},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3164912766.pdf","grobid_xml":"https://content.openalex.org/works/W3164912766.grobid-xml"},"referenced_works_count":49,"referenced_works":["https://openalex.org/W376198888","https://openalex.org/W1498316612","https://openalex.org/W1510795740","https://openalex.org/W1516033050","https://openalex.org/W1580750219","https://openalex.org/W1589843374","https://openalex.org/W1593940884","https://openalex.org/W1974267799","https://openalex.org/W1979493600","https://openalex.org/W1988169383","https://openalex.org/W2054701320","https://openalex.org/W2068488677","https://openalex.org/W2080574324","https://openalex.org/W2087223825","https://openalex.org/W2108072891","https://openalex.org/W2119137917","https://openalex.org/W2138001464","https://openalex.org/W2139910984","https://openalex.org/W2144754501","https://openalex.org/W2147929033","https://openalex.org/W2161214567","https://openalex.org/W2243622465","https://openalex.org/W2268989031","https://openalex.org/W2276075364","https://openalex.org/W2313589991","https://openalex.org/W2314118214","https://openalex.org/W2343895449","https://openalex.org/W2529668542","https://openalex.org/W2597901792","https://openalex.org/W2598311158","https://openalex.org/W2617736872","https://openalex.org/W2659830789","https://openalex.org/W2754273116","https://openalex.org/W2777447168","https://openalex.org/W2888892853","https://openalex.org/W2913048961","https://openalex.org/W2947690458","https://openalex.org/W2977014769","https://openalex.org/W2991120477","https://openalex.org/W2996680452","https://openalex.org/W2997226341","https://openalex.org/W2998108276","https://openalex.org/W3015416388","https://openalex.org/W3092778131","https://openalex.org/W3101098008","https://openalex.org/W3107417205","https://openalex.org/W3128663643","https://openalex.org/W6667607501","https://openalex.org/W6682311248"],"related_works":["https://openalex.org/W3176279093","https://openalex.org/W2374086689","https://openalex.org/W2373945265","https://openalex.org/W2370203001","https://openalex.org/W1912565424","https://openalex.org/W4246410201","https://openalex.org/W2385081216","https://openalex.org/W2392327727","https://openalex.org/W2959939328","https://openalex.org/W2352529713"],"abstract_inverted_index":{"At":[0],"present,":[1],"with":[2,228],"the":[3,23,44,88,144,208],"popularity":[4],"of":[5,7,13,34,43,90],"Internet":[6],"things":[8],"(IoT),":[9],"a":[10,32,62,152,174,203],"huge":[11],"number":[12],"datasets":[14],"generated":[15],"by":[16],"IoT":[17,185],"devices":[18],"are":[19],"being":[20],"uploaded":[21],"to":[22,60,71,79,102,163,186,223],"cloud":[24],"storage":[25],"in":[26,74,143,184,207],"remote":[27],"data":[28,49,82,154],"management":[29],"service,":[30],"but":[31],"series":[33],"security":[35,205],"and":[36,78,107,127,137,201],"privacy":[37],"defects":[38],"also":[39,219],"arises,":[40],"where":[41,151],"one":[42],"best":[45],"ways":[46],"for":[47,179,191],"preventing":[48],"disclosure":[50],"is":[51,58,98,160],"encryption.":[52],"Among":[53],"them,":[54],"searchable":[55],"encryption":[56],"(SE)":[57],"considered":[59],"be":[61],"very":[63],"attractive":[64],"cryptographic":[65],"technology,":[66],"since":[67],"it":[68,131,194],"allows":[69],"users":[70],"search":[72,92,96,105,178,198],"records":[73],"an":[75,84,99],"encrypted":[76],"form":[77],"protect":[80],"user\u2019s":[81],"on":[83,119],"untrusted":[85],"server.":[86],"For":[87],"sake":[89],"enhancing":[91],"permission,":[93],"attribute-based":[94,176],"keyword":[95,121,212],"(ABKS)":[97],"efficient":[100],"method":[101],"provide":[103],"secure":[104],"queries":[106],"fine-grained":[108],"access":[109,189],"authentications":[110],"over":[111,199],"ciphertexts.":[112],"However,":[113],"most":[114],"existing":[115,141],"ABKS":[116],"schemes":[117],"concentrate":[118],"single":[120],"search,":[122],"which":[123,159],"usually":[124],"returns":[125],"redundant":[126],"irrelevant":[128],"results,":[129],"so":[130],"would":[132],"cost":[133],"some":[134,229],"unnecessary":[135],"computation":[136],"communication":[138],"resources.":[139],"Furthermore,":[140],"work":[142],"literature":[145],"mostly":[146],"only":[147],"supports":[148],"unshared":[149],"multiowner":[150,181],"specific":[153],"owner":[155],"owns":[156],"each":[157],"file,":[158],"not":[161],"able":[162],"satisfy":[164],"more":[165],"desired":[166],"expressive":[167],"search.":[168],"In":[169],"this":[170,221],"work,":[171],"we":[172,217],"propose":[173],"novel":[175],"multikeyword":[177,197],"shared":[180],"(ABMKS-SM)":[182],"primitive":[183],"achieve":[187],"enhanced":[188],"control":[190],"users;":[192],"meanwhile,":[193],"can":[195],"support":[196],"ciphertexts":[200],"give":[202],"formal":[204],"analysis":[206],"adaptive":[209],"against":[210],"chosen":[211],"attack":[213],"(IND-CKA)":[214],"model.":[215],"Finally,":[216],"have":[218],"implemented":[220],"prototype":[222],"show":[224],"efficiency":[225],"when":[226],"compared":[227],"previous":[230],"schemes.":[231]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1}],"updated_date":"2026-06-06T09:05:17.133730","created_date":"2025-10-10T00:00:00"}
