{"id":"https://openalex.org/W4362496431","doi":"https://doi.org/10.1109/kst57286.2023.10086904","title":"An Efficient Medical Records Access Control with Auditable Outsourced Encryption and Decryption","display_name":"An Efficient Medical Records Access Control with Auditable Outsourced Encryption and Decryption","publication_year":2023,"publication_date":"2023-02-21","ids":{"openalex":"https://openalex.org/W4362496431","doi":"https://doi.org/10.1109/kst57286.2023.10086904"},"language":"en","primary_location":{"id":"doi:10.1109/kst57286.2023.10086904","is_oa":false,"landing_page_url":"https://doi.org/10.1109/kst57286.2023.10086904","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 15th International Conference on Knowledge and Smart Technology (KST)","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/A5065674337","display_name":"Somchart Fugkeaw","orcid":null},"institutions":[{"id":"https://openalex.org/I108108428","display_name":"Thammasat University","ror":"https://ror.org/002yp7f20","country_code":"TH","type":"education","lineage":["https://openalex.org/I108108428"]}],"countries":["TH"],"is_corresponding":true,"raw_author_name":"Somchart Fugkeaw","raw_affiliation_strings":["Thammasat University,Sirindhorn International Institute of Technology,School of Information, Computer, and Communication Technology,Pathum Thani,Thailand","School of Information, Computer, and Communication Technology, Sirindhorn International Institute of Technology, Thammasat University, Pathum Thani, Thailand"],"affiliations":[{"raw_affiliation_string":"Thammasat University,Sirindhorn International Institute of Technology,School of Information, Computer, and Communication Technology,Pathum Thani,Thailand","institution_ids":["https://openalex.org/I108108428"]},{"raw_affiliation_string":"School of Information, Computer, and Communication Technology, Sirindhorn International Institute of Technology, Thammasat University, Pathum Thani, Thailand","institution_ids":["https://openalex.org/I108108428"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037338623","display_name":"Leon Wirz","orcid":"https://orcid.org/0009-0000-8132-213X"},"institutions":[{"id":"https://openalex.org/I108108428","display_name":"Thammasat University","ror":"https://ror.org/002yp7f20","country_code":"TH","type":"education","lineage":["https://openalex.org/I108108428"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Leon Wirz","raw_affiliation_strings":["Thammasat University,Sirindhorn International Institute of Technology,School of Information, Computer, and Communication Technology,Pathum Thani,Thailand","School of Information, Computer, and Communication Technology, Sirindhorn International Institute of Technology, Thammasat University, Pathum Thani, Thailand"],"affiliations":[{"raw_affiliation_string":"Thammasat University,Sirindhorn International Institute of Technology,School of Information, Computer, and Communication Technology,Pathum Thani,Thailand","institution_ids":["https://openalex.org/I108108428"]},{"raw_affiliation_string":"School of Information, Computer, and Communication Technology, Sirindhorn International Institute of Technology, Thammasat University, Pathum Thani, Thailand","institution_ids":["https://openalex.org/I108108428"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008501314","display_name":"Lyhour Hak","orcid":"https://orcid.org/0009-0003-2247-555X"},"institutions":[{"id":"https://openalex.org/I108108428","display_name":"Thammasat University","ror":"https://ror.org/002yp7f20","country_code":"TH","type":"education","lineage":["https://openalex.org/I108108428"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Lyhour Hak","raw_affiliation_strings":["Thammasat University,Sirindhorn International Institute of Technology,School of Information, Computer, and Communication Technology,Pathum Thani,Thailand","School of Information, Computer, and Communication Technology, Sirindhorn International Institute of Technology, Thammasat University, Pathum Thani, Thailand"],"affiliations":[{"raw_affiliation_string":"Thammasat University,Sirindhorn International Institute of Technology,School of Information, Computer, and Communication Technology,Pathum Thani,Thailand","institution_ids":["https://openalex.org/I108108428"]},{"raw_affiliation_string":"School of Information, Computer, and Communication Technology, Sirindhorn International Institute of Technology, Thammasat University, Pathum Thani, Thailand","institution_ids":["https://openalex.org/I108108428"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5065674337"],"corresponding_institution_ids":["https://openalex.org/I108108428"],"apc_list":null,"apc_paid":null,"fwci":1.3986,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.84360184,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"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":0.9980000257492065,"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":0.9979000091552734,"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/encryption","display_name":"Encryption","score":0.7189103364944458},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6611652374267578},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5539547204971313},{"id":"https://openalex.org/keywords/access-control","display_name":"Access control","score":0.5395715832710266},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3650399148464203}],"concepts":[{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.7189103364944458},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6611652374267578},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5539547204971313},{"id":"https://openalex.org/C527821871","wikidata":"https://www.wikidata.org/wiki/Q228502","display_name":"Access control","level":2,"score":0.5395715832710266},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3650399148464203}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/kst57286.2023.10086904","is_oa":false,"landing_page_url":"https://doi.org/10.1109/kst57286.2023.10086904","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 15th International Conference on Knowledge and Smart Technology (KST)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals","score":0.4699999988079071}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1529664688","https://openalex.org/W1974267799","https://openalex.org/W2108072891","https://openalex.org/W2926740896","https://openalex.org/W2993670002","https://openalex.org/W3014897926","https://openalex.org/W3093715810","https://openalex.org/W3151004293","https://openalex.org/W3192883662","https://openalex.org/W4210699215","https://openalex.org/W4214873055","https://openalex.org/W4226244194","https://openalex.org/W4312439934"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"Existing":[0],"access":[1,13,53,110],"control":[2,54],"schemes":[3],"for":[4,25,63,94],"IoT-Cloud-based":[5],"settings":[6],"generally":[7],"focus":[8],"on":[9],"investigating":[10],"the":[11,16,41,84,89,106,136],"fine-grained":[12],"featured":[14],"with":[15],"lightweight":[17,59],"decryption.":[18],"However,":[19],"these":[20],"requirements":[21],"are":[22],"not":[23],"adequate":[24],"sensitive":[26],"and":[27,51,61,81,91,98,109,112,120],"high":[28],"volumes":[29],"of":[30],"data":[31,36,96,99],"such":[32],"as":[33],"IoT":[34],"healthcare":[35],"that":[37,56,144],"is":[38,147],"outsourced":[39,64],"in":[40],"cloud.":[42],"In":[43,122],"this":[44],"paper,":[45],"we":[46,124,138],"proposed":[47,72],"a":[48,76,126],"secure,":[49],"fine-grained,":[50],"batch-auditable":[52],"scheme,":[55],"supports":[57],"both":[58,95],"encryption":[60,80],"decryption":[62,82],"IoT-based":[65],"electronic":[66],"medical":[67],"records":[68],"(EMRs).":[69],"Technically,":[70],"our":[71,145],"scheme":[73,146],"fully":[74],"offloads":[75],"ciphertext-policy":[77],"attribute-based":[78],"(CP-ABE)":[79],"to":[83,87,104,116,130,142],"fog":[85],"nodes":[86],"minimize":[88],"communication":[90],"computation":[92],"cost":[93],"owners":[97],"users.":[100],"We":[101],"employed":[102],"blockchain":[103],"store":[105],"record\u2019s":[107],"indices":[108],"transactions":[111],"developed":[113,125],"smart":[114],"contracts":[115],"automate":[117],"user":[118],"authentication":[119],"verification.":[121],"addition,":[123],"ciphertext":[127],"auditing":[128],"algorithm":[129],"efficiently":[131],"handle":[132],"batch":[133],"auditing.":[134],"For":[135],"evaluation,":[137],"conducted":[139],"comparative":[140],"experiments":[141],"show":[143],"more":[148],"efficient":[149],"than":[150],"related":[151],"works.":[152]},"counts_by_year":[{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
