{"id":"https://openalex.org/W4200256028","doi":"https://doi.org/10.1109/itnac53136.2021.9652141","title":"Uplifting Healthcare Cyber Resilience with a Multi-access Edge Computing Zero-Trust Security Model","display_name":"Uplifting Healthcare Cyber Resilience with a Multi-access Edge Computing Zero-Trust Security Model","publication_year":2021,"publication_date":"2021-11-24","ids":{"openalex":"https://openalex.org/W4200256028","doi":"https://doi.org/10.1109/itnac53136.2021.9652141"},"language":"en","primary_location":{"id":"doi:10.1109/itnac53136.2021.9652141","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itnac53136.2021.9652141","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 31st International Telecommunication Networks and Applications Conference (ITNAC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":null,"any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5040069264","display_name":"Belal Ali","orcid":"https://orcid.org/0000-0002-5515-9241"},"institutions":[{"id":"https://openalex.org/I82951845","display_name":"RMIT University","ror":"https://ror.org/04ttjf776","country_code":"AU","type":"education","lineage":["https://openalex.org/I82951845"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Belal Ali","raw_affiliation_strings":["School of Engineering, RMIT University, Melbourne, Australia"],"affiliations":[{"raw_affiliation_string":"School of Engineering, RMIT University, Melbourne, Australia","institution_ids":["https://openalex.org/I82951845"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057587489","display_name":"Mark Gregory","orcid":"https://orcid.org/0000-0003-4631-6468"},"institutions":[{"id":"https://openalex.org/I82951845","display_name":"RMIT University","ror":"https://ror.org/04ttjf776","country_code":"AU","type":"education","lineage":["https://openalex.org/I82951845"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Mark A. Gregory","raw_affiliation_strings":["School of Engineering, RMIT University, Melbourne, Australia"],"affiliations":[{"raw_affiliation_string":"School of Engineering, RMIT University, Melbourne, Australia","institution_ids":["https://openalex.org/I82951845"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100386614","display_name":"Shuo Li","orcid":"https://orcid.org/0000-0002-0357-8284"},"institutions":[{"id":"https://openalex.org/I82951845","display_name":"RMIT University","ror":"https://ror.org/04ttjf776","country_code":"AU","type":"education","lineage":["https://openalex.org/I82951845"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Shuo Li","raw_affiliation_strings":["School of Engineering, RMIT University, Melbourne, Australia"],"affiliations":[{"raw_affiliation_string":"School of Engineering, RMIT University, Melbourne, Australia","institution_ids":["https://openalex.org/I82951845"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5040069264"],"corresponding_institution_ids":["https://openalex.org/I82951845"],"apc_list":null,"apc_paid":null,"fwci":2.4,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.89292218,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"192","last_page":"197"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9973000288009644,"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"}},"topics":[{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9973000288009644,"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"}},{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9951000213623047,"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/T11614","display_name":"Cloud Data Security Solutions","score":0.9947999715805054,"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/computer-science","display_name":"Computer science","score":0.7467485070228577},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.6619354486465454},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.6512441635131836},{"id":"https://openalex.org/keywords/trusted-computing","display_name":"Trusted Computing","score":0.5356459617614746},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5286691188812256},{"id":"https://openalex.org/keywords/resilience","display_name":"Resilience (materials science)","score":0.5014972686767578},{"id":"https://openalex.org/keywords/computational-trust","display_name":"Computational trust","score":0.4498178958892822},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.1448201835155487}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7467485070228577},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6619354486465454},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.6512441635131836},{"id":"https://openalex.org/C2776831232","wikidata":"https://www.wikidata.org/wiki/Q966812","display_name":"Trusted Computing","level":2,"score":0.5356459617614746},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5286691188812256},{"id":"https://openalex.org/C2779585090","wikidata":"https://www.wikidata.org/wiki/Q3457762","display_name":"Resilience (materials science)","level":2,"score":0.5014972686767578},{"id":"https://openalex.org/C160521178","wikidata":"https://www.wikidata.org/wiki/Q5157345","display_name":"Computational trust","level":3,"score":0.4498178958892822},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.1448201835155487},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C48798503","wikidata":"https://www.wikidata.org/wiki/Q877546","display_name":"Reputation","level":2,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/itnac53136.2021.9652141","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itnac53136.2021.9652141","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 31st International Telecommunication Networks and Applications Conference (ITNAC)","raw_type":"proceedings-article"},{"id":"pmh:oai:figshare.com:article/27594078","is_oa":true,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:figshare.com:article/27594078","is_oa":true,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1847843939","https://openalex.org/W1894646615","https://openalex.org/W2620996152","https://openalex.org/W2777581989","https://openalex.org/W2783420886","https://openalex.org/W2806493321","https://openalex.org/W2893084120","https://openalex.org/W2995214505","https://openalex.org/W3009564933","https://openalex.org/W3019523662","https://openalex.org/W3026402304","https://openalex.org/W3033473526","https://openalex.org/W3043879871","https://openalex.org/W3044672221","https://openalex.org/W3094100206","https://openalex.org/W3108402236","https://openalex.org/W3124995269","https://openalex.org/W3165829082","https://openalex.org/W6638891140","https://openalex.org/W6639565960","https://openalex.org/W6786361744"],"related_works":["https://openalex.org/W4244478748","https://openalex.org/W4223488648","https://openalex.org/W2134969820","https://openalex.org/W2129567949","https://openalex.org/W1981078071","https://openalex.org/W1518382739","https://openalex.org/W2054923753","https://openalex.org/W1976113535","https://openalex.org/W1996449313","https://openalex.org/W1520053956"],"abstract_inverted_index":{"Telemedicine":[0],"over":[1],"the":[2,7,18,36,58,84,110,118,147,153,168,178],"Internet":[3],"of":[4,14,57,134,149,155],"Things":[5],"has":[6,52],"potential":[8,174],"to":[9,34,80,108],"generate":[10],"a":[11,73,191],"massive":[12],"amount":[13],"data.":[15],"To":[16],"process":[17],"data":[19,39],"an":[20,54],"increase":[21,37],"in":[22,38],"transmission,":[23],"computing,":[24],"storage":[25,46],"and":[26,44,67,101,142,158,161,173,177],"analysis":[27],"capability":[28],"is":[29,95],"required.":[30],"Utilising":[31],"cloud":[32],"computing":[33],"handle":[35],"could":[40],"introduce":[41],"high":[42],"latency":[43],"increasing":[45],"costs.":[47],"Multi-access":[48],"Edge":[49],"Computing":[50],"(MEC)":[51],"become":[53],"essential":[55],"component":[56],"next":[59],"generation":[60],"5G":[61],"networks":[62],"that":[63,75,86,187],"provide":[64],"improved":[65],"reliability":[66],"low":[68],"latency.":[69],"This":[70],"paper":[71],"proposes":[72],"model":[74,116],"will":[76,144],"enable":[77],"MEC":[78,179],"operators":[79],"collect":[81],"information":[82],"from":[83],"environment":[85,180],"can":[87],"be":[88],"analysed":[89],"before":[90],"making":[91],"trust":[92,111,169,175,181],"decisions.":[93],"Trust":[94,163],"achieved":[96],"by":[97],"continuously":[98],"applying":[99],"authentication":[100],"authorisation":[102],"while":[103],"maintaining":[104],"robust":[105],"management":[106],"practices":[107],"drive":[109],"decision":[112],"process.":[113],"The":[114,132,183],"proposed":[115],"trusts":[117],"User":[119],"Equipment":[120],"(UE)":[121],"only":[122],"after":[123],"verifying":[124],"user":[125],"credentials,":[126],"which":[127],"are":[128,165],"converted":[129],"into":[130],"ciphertexts.":[131],"integration":[133],"different":[135],"technologies":[136],"such":[137],"as":[138],"computers,":[139],"medical":[140],"devices,":[141],"telecommunications":[143],"significantly":[145],"improve":[146,159],"efficiency":[148],"patient":[150],"treatment,":[151],"reduce":[152],"cost":[154],"health":[156],"care":[157],"privacy":[160],"security.":[162],"decisions":[164],"based":[166],"on":[167],"posture":[170],"criteria,":[171],"existing":[172],"relationships,":[176],"state.":[182],"research":[184],"outcomes":[185],"show":[186],"this":[188],"approach":[189],"provides":[190],"positive":[192],"improvement":[193],"whilst":[194],"establishing":[195],"trust.":[196]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":3}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
