{"id":"https://openalex.org/W2995931367","doi":"https://doi.org/10.1109/access.2019.2960615","title":"Fourth Industrial Revolution for Development: The Relevance of Cloud Federation in Healthcare Support","display_name":"Fourth Industrial Revolution for Development: The Relevance of Cloud Federation in Healthcare Support","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2995931367","doi":"https://doi.org/10.1109/access.2019.2960615","mag":"2995931367"},"language":"en","primary_location":{"id":"doi:10.1109/access.2019.2960615","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2960615","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08936439.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","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://ieeexplore.ieee.org/ielx7/6287639/8600701/08936439.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5062369632","display_name":"Olasupo Ajayi","orcid":"https://orcid.org/0000-0001-6583-3749"},"institutions":[{"id":"https://openalex.org/I869660684","display_name":"University of the Western Cape","ror":"https://ror.org/00h2vm590","country_code":"ZA","type":"education","lineage":["https://openalex.org/I869660684"]}],"countries":["ZA"],"is_corresponding":true,"raw_author_name":"Olasupo O. Ajayi","raw_affiliation_strings":["Department of Computer Science, University of the Western Cape, Bellville, South Africa"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of the Western Cape, Bellville, South Africa","institution_ids":["https://openalex.org/I869660684"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063116320","display_name":"Antoine Bagula","orcid":"https://orcid.org/0000-0003-0774-5251"},"institutions":[{"id":"https://openalex.org/I869660684","display_name":"University of the Western Cape","ror":"https://ror.org/00h2vm590","country_code":"ZA","type":"education","lineage":["https://openalex.org/I869660684"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Antoine B. Bagula","raw_affiliation_strings":["Department of Computer Science, University of the Western Cape, Bellville, South Africa"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of the Western Cape, Bellville, South Africa","institution_ids":["https://openalex.org/I869660684"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101665785","display_name":"Kun Ma","orcid":"https://orcid.org/0000-0003-4251-8097"},"institutions":[{"id":"https://openalex.org/I869660684","display_name":"University of the Western Cape","ror":"https://ror.org/00h2vm590","country_code":"ZA","type":"education","lineage":["https://openalex.org/I869660684"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Kun Ma","raw_affiliation_strings":["Department of Computer Science, University of the Western Cape, Bellville, South Africa"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of the Western Cape, Bellville, South Africa","institution_ids":["https://openalex.org/I869660684"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5062369632"],"corresponding_institution_ids":["https://openalex.org/I869660684"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":4.748,"has_fulltext":true,"cited_by_count":20,"citation_normalized_percentile":{"value":0.95508578,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"7","issue":null,"first_page":"185322","last_page":"185337"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","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"}},"topics":[{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9977999925613403,"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":0.9879999756813049,"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/relevance","display_name":"Relevance (law)","score":0.7501647472381592},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.7053816318511963},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5835151076316833},{"id":"https://openalex.org/keywords/health-care","display_name":"Health care","score":0.502056360244751},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3857135772705078},{"id":"https://openalex.org/keywords/knowledge-management","display_name":"Knowledge management","score":0.3357318639755249},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.326307088136673},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.324398010969162}],"concepts":[{"id":"https://openalex.org/C158154518","wikidata":"https://www.wikidata.org/wiki/Q7310970","display_name":"Relevance (law)","level":2,"score":0.7501647472381592},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.7053816318511963},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5835151076316833},{"id":"https://openalex.org/C160735492","wikidata":"https://www.wikidata.org/wiki/Q31207","display_name":"Health care","level":2,"score":0.502056360244751},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3857135772705078},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.3357318639755249},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.326307088136673},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.324398010969162},{"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/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2019.2960615","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2960615","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08936439.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:5cb50be371454325a5194073840340a7","is_oa":true,"landing_page_url":"https://doaj.org/article/5cb50be371454325a5194073840340a7","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"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 7, Pp 185322-185337 (2019)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2019.2960615","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2960615","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08936439.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.5699999928474426,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2995931367.pdf","grobid_xml":"https://content.openalex.org/works/W2995931367.grobid-xml"},"referenced_works_count":35,"referenced_works":["https://openalex.org/W45675771","https://openalex.org/W1760950420","https://openalex.org/W1978795491","https://openalex.org/W1986506360","https://openalex.org/W2002141741","https://openalex.org/W2027915737","https://openalex.org/W2034609836","https://openalex.org/W2045287414","https://openalex.org/W2068028610","https://openalex.org/W2103440894","https://openalex.org/W2105734625","https://openalex.org/W2110374615","https://openalex.org/W2164314939","https://openalex.org/W2168265363","https://openalex.org/W2275530856","https://openalex.org/W2396506348","https://openalex.org/W2426858152","https://openalex.org/W2513056723","https://openalex.org/W2535975572","https://openalex.org/W2570617441","https://openalex.org/W2570757594","https://openalex.org/W2603940976","https://openalex.org/W2605694304","https://openalex.org/W2617367516","https://openalex.org/W2621019366","https://openalex.org/W2753299378","https://openalex.org/W2810730691","https://openalex.org/W2908557691","https://openalex.org/W2923086444","https://openalex.org/W2992383059","https://openalex.org/W4231540666","https://openalex.org/W6637768992","https://openalex.org/W6711972108","https://openalex.org/W6738277547","https://openalex.org/W6760858868"],"related_works":["https://openalex.org/W4244478748","https://openalex.org/W4223488648","https://openalex.org/W2134969820","https://openalex.org/W2251605416","https://openalex.org/W2560439919","https://openalex.org/W4389340727","https://openalex.org/W3150465815","https://openalex.org/W1997222214","https://openalex.org/W2802581102","https://openalex.org/W4205786897"],"abstract_inverted_index":{"Inefficient":[0],"healthcare":[1,71,126],"is":[2],"a":[3,74,91,122],"major":[4],"concern":[5],"among":[6],"many":[7],"African":[8,60,78,213],"nations.":[9],"It":[10,43],"can":[11],"be":[12,45],"mitigated":[13],"by":[14,120],"building":[15],"world-class":[16,70],"infrastructure":[17,28],"connecting":[18],"different":[19],"medical":[20,34,116],"facilities":[21,72,83,117],"for":[22,125,172,211],"collaboration":[23,131],"and":[24,108,129,154,175,200,207],"resource":[25,191],"sharing.":[26],"Such":[27],"should":[29,44],"support":[30,55],"the":[31,50,100,139,182,194,212],"exchange":[32],"of":[33,49,102,141,203],"data,":[35],"enabling":[36,59],"access":[37],"to":[38,56,66,114,137],"expertise":[39],"not":[40],"available":[41],"locally.":[42],"equipped":[46,65],"with":[47],"technologies":[48],"fourth":[51],"industrial":[52],"revolution,":[53],"providing":[54],"doctors":[57],"thereby":[58],"nations":[61],"leapfrog":[62],"from":[63],"poorly":[64],"medically":[67],"prepared.":[68],"Sadly,":[69],"are":[73,84],"missing":[75],"piece":[76],"in":[77,186],"public":[79],"health":[80],"ecosystems.":[81],"Medical":[82],"either":[85],"non-existent":[86],"or":[87],"prohibitively":[88],"expensive.":[89],"Being":[90],"collaborative":[92],"model":[93,184],"between":[94],"Cloud":[95,123,214],"providers,":[96],"federated":[97],"Clouds":[98],"allow":[99],"execution":[101],"tasks":[103],"on":[104],"computing":[105],"resources":[106],"flexibly":[107],"cost":[109],"efficiently.":[110],"This":[111],"paper":[112],"aims":[113],"interconnect":[115],"across":[118],"Africa":[119],"proposing":[121],"federation":[124,215],"using":[127,144],"co-operative":[128,183],"competitive":[130,195],"models.":[132],"Simulations":[133],"were":[134,161,216],"carried":[135],"out":[136],"test":[138],"efficiency":[140],"these":[142],"models":[143,210],"two":[145],"new":[146],"allocation":[147,170],"schemes:":[148],"Genetic":[149],"Algorithm-based":[150],"VM":[151],"Allocation":[152,157],"(GAVA)":[153],"Stable":[155],"Roommate":[156],"(SRA).":[158],"These":[159],"schemes":[160],"bench-marked":[162],"against":[163],"First-Fit-Descending":[164],"(FFD),":[165],"Best-Fit-Descending":[166],"(BFD),":[167],"Binary-Search-Best-Fit":[168],"(BSBF)":[169],"schemes;":[171],"both":[173],"light":[174],"heavy":[176],"workloads.":[177],"Obtained":[178],"results":[179],"revealed":[180],"that":[181],"resulted":[185],"lower":[187],"delays":[188],"but":[189],"higher":[190],"utilization;":[192],"while":[193],"provided":[196],"faster":[197],"service":[198],"delivery":[199],"better":[201],"quality":[202],"service.":[204],"Deployment":[205],"considerations":[206],"potential":[208],"business":[209],"also":[217],"presented.":[218]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
