{"id":"https://openalex.org/W4404056764","doi":"https://doi.org/10.1109/access.2024.3492024","title":"Secure Healthcare Access Control System (SHACS) for Anomaly Detection and Enhanced Security in Cloud-Based Healthcare Applications","display_name":"Secure Healthcare Access Control System (SHACS) for Anomaly Detection and Enhanced Security in Cloud-Based Healthcare Applications","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4404056764","doi":"https://doi.org/10.1109/access.2024.3492024"},"language":"en","primary_location":{"id":"doi:10.1109/access.2024.3492024","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3492024","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2024.3492024","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5028127854","display_name":"S Sangeetha","orcid":"https://orcid.org/0000-0002-6927-6916"},"institutions":[{"id":"https://openalex.org/I145286018","display_name":"SRM Institute of Science and Technology","ror":"https://ror.org/050113w36","country_code":"IN","type":"education","lineage":["https://openalex.org/I145286018"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"S. K. B. Sangeetha","raw_affiliation_strings":["Department of Computer Science and Engineering, SRM Institute of Science and Technology, Vadapalani Campus, Chennai, Tamil Nadu, India"],"raw_orcid":"https://orcid.org/0000-0002-6927-6916","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, SRM Institute of Science and Technology, Vadapalani Campus, Chennai, Tamil Nadu, India","institution_ids":["https://openalex.org/I145286018"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074066295","display_name":"C. Selvarathi","orcid":null},"institutions":[{"id":"https://openalex.org/I1330855593","display_name":"Vel Tech Rangarajan Dr. Sagunthala R&D Institute of Science and Technology","ror":"https://ror.org/05bc5bx80","country_code":"IN","type":"education","lineage":["https://openalex.org/I1330855593"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"C. Selvarathi","raw_affiliation_strings":["Department of Computer Science and Engineering, Vel Tech Rangarajan Dr. Sagunthala R&#x0026;D Institute of Science and Technology, Chennai, Tamil Nadu, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Vel Tech Rangarajan Dr. Sagunthala R&#x0026;D Institute of Science and Technology, Chennai, Tamil Nadu, India","institution_ids":["https://openalex.org/I1330855593"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004069904","display_name":"Sandeep Kumar Mathivanan","orcid":"https://orcid.org/0000-0001-8572-1197"},"institutions":[{"id":"https://openalex.org/I155125381","display_name":"Galgotias University","ror":"https://ror.org/02w8ba206","country_code":"IN","type":"education","lineage":["https://openalex.org/I155125381"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sandeep Kumar Mathivanan","raw_affiliation_strings":["Department of Computer Science and Engineering, Galgotias University, Greater Noida, India","School of Computer Science and Engineering, Galgotias University, Greater Noida, India"],"raw_orcid":"https://orcid.org/0000-0001-8572-1197","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Galgotias University, Greater Noida, India","institution_ids":["https://openalex.org/I155125381"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Galgotias University, Greater Noida, India","institution_ids":["https://openalex.org/I155125381"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000042272","display_name":"Jaehyuk Cho","orcid":"https://orcid.org/0000-0002-9113-6805"},"institutions":[{"id":"https://openalex.org/I172553438","display_name":"Jeonju National University of Education","ror":"https://ror.org/054e4t190","country_code":"KR","type":"education","lineage":["https://openalex.org/I172553438"]},{"id":"https://openalex.org/I80611190","display_name":"Jeonbuk National University","ror":"https://ror.org/05q92br09","country_code":"KR","type":"education","lineage":["https://openalex.org/I80611190"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jaehyuk Cho","raw_affiliation_strings":["Department of Software Engineering, Division of Electronics and Information Engineering, Jeonbuk National University, Jeonju, Republic of Korea","Department of Software Engineering &#x0026; Division of Electronics and Information Engineering, Jeonbuk National University, Jeonju-si, Republic of Korea"],"raw_orcid":"https://orcid.org/0000-0002-9113-6805","affiliations":[{"raw_affiliation_string":"Department of Software Engineering, Division of Electronics and Information Engineering, Jeonbuk National University, Jeonju, Republic of Korea","institution_ids":["https://openalex.org/I80611190","https://openalex.org/I172553438"]},{"raw_affiliation_string":"Department of Software Engineering &#x0026; Division of Electronics and Information Engineering, Jeonbuk National University, Jeonju-si, Republic of Korea","institution_ids":["https://openalex.org/I80611190"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066276015","display_name":"V E Sathishkumar","orcid":"https://orcid.org/0000-0002-8271-2022"},"institutions":[{"id":"https://openalex.org/I84339108","display_name":"Sunway University","ror":"https://ror.org/04mjt7f73","country_code":"MY","type":"education","lineage":["https://openalex.org/I84339108"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Sathishkumar Veerappampalayam Easwaramoorthy","raw_affiliation_strings":["School of Engineering and Technology, Sunway University, Petaling Jaya, Selangor, Malaysia","Department of Computing and Information Systems, Sunway University, Petaling Jaya, Selangor Daru, Malaysia"],"raw_orcid":"https://orcid.org/0000-0002-8271-2022","affiliations":[{"raw_affiliation_string":"School of Engineering and Technology, Sunway University, Petaling Jaya, Selangor, Malaysia","institution_ids":["https://openalex.org/I84339108"]},{"raw_affiliation_string":"Department of Computing and Information Systems, Sunway University, Petaling Jaya, Selangor Daru, Malaysia","institution_ids":["https://openalex.org/I84339108"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":11.4895,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.98203843,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"12","issue":null,"first_page":"164543","last_page":"164559"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11396","display_name":"Artificial Intelligence in Healthcare","score":0.7818999886512756,"subfield":{"id":"https://openalex.org/subfields/3605","display_name":"Health Information Management"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11396","display_name":"Artificial Intelligence in Healthcare","score":0.7818999886512756,"subfield":{"id":"https://openalex.org/subfields/3605","display_name":"Health Information Management"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.6903105974197388},{"id":"https://openalex.org/keywords/health-care","display_name":"Health care","score":0.6083804965019226},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5841414332389832},{"id":"https://openalex.org/keywords/access-control","display_name":"Access control","score":0.5805215835571289},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5302616953849792},{"id":"https://openalex.org/keywords/anomaly-detection","display_name":"Anomaly detection","score":0.4897001087665558},{"id":"https://openalex.org/keywords/healthcare-system","display_name":"Healthcare system","score":0.44163939356803894},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.15184250473976135},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.08178526163101196}],"concepts":[{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6903105974197388},{"id":"https://openalex.org/C160735492","wikidata":"https://www.wikidata.org/wiki/Q31207","display_name":"Health care","level":2,"score":0.6083804965019226},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5841414332389832},{"id":"https://openalex.org/C527821871","wikidata":"https://www.wikidata.org/wiki/Q228502","display_name":"Access control","level":2,"score":0.5805215835571289},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5302616953849792},{"id":"https://openalex.org/C739882","wikidata":"https://www.wikidata.org/wiki/Q3560506","display_name":"Anomaly detection","level":2,"score":0.4897001087665558},{"id":"https://openalex.org/C2988170871","wikidata":"https://www.wikidata.org/wiki/Q11000047","display_name":"Healthcare system","level":3,"score":0.44163939356803894},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.15184250473976135},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.08178526163101196},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2024.3492024","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3492024","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:c8b68c39b3e949608fdcd62f9b303983","is_oa":true,"landing_page_url":"https://doaj.org/article/c8b68c39b3e949608fdcd62f9b303983","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":"IEEE Access, Vol 12, Pp 164543-164559 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2024.3492024","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3492024","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5529103542","display_name":null,"funder_award_id":"RE202101551","funder_id":"https://openalex.org/F4320334877","funder_display_name":"Korea Environmental Industry and Technology Institute"}],"funders":[{"id":"https://openalex.org/F4320334877","display_name":"Korea Environmental Industry and Technology Institute","ror":"https://ror.org/022r1q746"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W2612974680","https://openalex.org/W2749074430","https://openalex.org/W2800308434","https://openalex.org/W2883922809","https://openalex.org/W2918377471","https://openalex.org/W2959354841","https://openalex.org/W3026150618","https://openalex.org/W3033120446","https://openalex.org/W3044000225","https://openalex.org/W3127413902","https://openalex.org/W3129080162","https://openalex.org/W3167074229","https://openalex.org/W3205446974","https://openalex.org/W4224238206","https://openalex.org/W4293087502","https://openalex.org/W4296489351","https://openalex.org/W4315874693","https://openalex.org/W4323054923","https://openalex.org/W4362682465","https://openalex.org/W4376454763","https://openalex.org/W4391301184","https://openalex.org/W6732769479"],"related_works":["https://openalex.org/W1159694101","https://openalex.org/W4312778074","https://openalex.org/W2797427871","https://openalex.org/W3024114128","https://openalex.org/W3214957520","https://openalex.org/W4322577590","https://openalex.org/W2932738180","https://openalex.org/W1965298590","https://openalex.org/W2329153216","https://openalex.org/W4380151695"],"abstract_inverted_index":{"The":[0,224],"growing":[1],"reliance":[2],"on":[3],"distributed":[4],"cloud":[5],"technology":[6],"in":[7,15,68,234,255],"mobile":[8],"healthcare":[9,42,69,262,273],"applications":[10],"has":[11],"introduced":[12],"critical":[13],"challenges":[14],"ensuring":[16,238],"secure":[17,148,156],"and":[18,32,39,66,82,89,99,108,132,151,155,169,187,210,249,269],"efficient":[19],"access":[20,33,78,105,115,136,157,165,171,188,216,243],"to":[21,63,85,116,130,134,158,167,193,207,221,266],"Electronic":[22],"Health":[23],"Records":[24],"(EHR).":[25],"Traditional":[26],"methods":[27],"have":[28],"prolonged":[29],"authentication":[30,87,183,202],"times":[31,184],"delays,":[34],"compromising":[35],"both":[36],"the":[37,51,96,110,127,200,229,257,267],"efficiency":[38,67],"security":[40,65,141,258],"of":[41,76,112,226,231,260,271],"systems.":[43],"To":[44],"address":[45],"these":[46],"issues,":[47],"this":[48],"study":[49],"proposes":[50],"Secure":[52],"Healthcare":[53],"Access":[54],"Control":[55],"System":[56],"(SHACS),":[57],"a":[58,73,163],"robust":[59],"framework":[60],"specifically":[61],"designed":[62],"enhance":[64],"environments.":[70],"SHACS":[71,93,119,146,177,198,227,251],"provides":[72,95],"sophisticated":[74],"combination":[75],"role-based":[77],"control,":[79],"attribute-based":[80],"policies,":[81],"dynamic":[83,164],"rules":[84],"streamline":[86],"processes":[88],"safeguard":[90],"data":[91],"access.":[92],"architecture":[94],"central":[97],"authority":[98],"system":[100,180,212],"authorities,":[101],"responsible":[102],"for":[103],"enforcing":[104],"control":[106],"policies":[107],"verifying":[109],"authenticity":[111],"users":[113],"requesting":[114],"medical":[117,236],"records.":[118],"also":[120],"integrates":[121],"real-time":[122],"anomaly":[123],"detection":[124],"capabilities,":[125],"utilizing":[126],"MIMIC-III":[128],"dataset":[129],"identify":[131],"respond":[133],"unusual":[135],"patterns,":[137],"thereby":[138],"mitigating":[139],"potential":[140],"breaches.":[142],"Following":[143],"successful":[144],"authentication,":[145],"generates":[147],"decryption":[149],"tokens":[150],"keys,":[152],"enabling":[153],"swift":[154],"EHRs":[159],"while":[160],"continuously":[161],"updating":[162],"list":[166],"monitor":[168],"reduce":[170],"delays.":[172],"Experimental":[173],"results":[174],"demonstrate":[175],"that":[176,239],"significantly":[178],"improves":[179],"performance,":[181],"reducing":[182],"by":[185,190],"30%":[186],"delays":[189,217],"25%":[191],"compared":[192],"traditional":[194],"methods.":[195],"For":[196],"instance,":[197],"decreased":[199],"average":[201,215],"time":[203],"from":[204,218],"40":[205],"seconds":[206,209,220],"28":[208],"enhanced":[211],"responsiveness,":[213],"lowering":[214],"15":[219],"11":[222],"seconds.":[223],"implementation":[225],"underscores":[228],"importance":[230],"privacy-enhancing":[232],"technologies":[233],"safeguarding":[235],"records,":[237],"only":[240],"authorized":[241],"personnel":[242],"sensitive":[244],"data.":[245],"Through":[246],"rigorous":[247],"testing":[248],"analysis,":[250],"proves":[252],"its":[253],"efficacy":[254],"strengthening":[256],"posture":[259],"cloud-based":[261],"systems,":[263],"ultimately":[264],"contributing":[265],"quality":[268],"accessibility":[270],"remote":[272],"services.":[274]},"counts_by_year":[{"year":2026,"cited_by_count":8},{"year":2025,"cited_by_count":11}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
