{"id":"https://openalex.org/W4402994638","doi":"https://doi.org/10.1186/s13677-024-00709-6","title":"Cost modelling and optimisation for cloud: a graph-based approach","display_name":"Cost modelling and optimisation for cloud: a graph-based approach","publication_year":2024,"publication_date":"2024-09-30","ids":{"openalex":"https://openalex.org/W4402994638","doi":"https://doi.org/10.1186/s13677-024-00709-6"},"language":"en","primary_location":{"id":"doi:10.1186/s13677-024-00709-6","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13677-024-00709-6","pdf_url":"https://link.springer.com/content/pdf/10.1186/s13677-024-00709-6.pdf","source":{"id":"https://openalex.org/S2486819371","display_name":"Journal of Cloud Computing Advances Systems and Applications","issn_l":"2192-113X","issn":["2192-113X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Cloud Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://link.springer.com/content/pdf/10.1186/s13677-024-00709-6.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5010148302","display_name":"Akif Quddus Khan","orcid":"https://orcid.org/0000-0001-8346-780X"},"institutions":[{"id":"https://openalex.org/I204778367","display_name":"Norwegian University of Science and Technology","ror":"https://ror.org/05xg72x27","country_code":"NO","type":"education","lineage":["https://openalex.org/I204778367"]}],"countries":["NO"],"is_corresponding":true,"raw_author_name":"Akif Quddus Khan","raw_affiliation_strings":["Norwegian University of Science and Technology, Gj\u00f8vik, Norway"],"affiliations":[{"raw_affiliation_string":"Norwegian University of Science and Technology, Gj\u00f8vik, Norway","institution_ids":["https://openalex.org/I204778367"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056152467","display_name":"Mihhail Matskin","orcid":null},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Mihhail Matskin","raw_affiliation_strings":["KTH Royal Institute of Technology, Stockholm, Sweden"],"affiliations":[{"raw_affiliation_string":"KTH Royal Institute of Technology, Stockholm, Sweden","institution_ids":["https://openalex.org/I86987016"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050009901","display_name":"Radu Prodan","orcid":"https://orcid.org/0000-0002-8247-5426"},"institutions":[{"id":"https://openalex.org/I4210166741","display_name":"University of Klagenfurt","ror":"https://ror.org/05q9m0937","country_code":"AT","type":"education","lineage":["https://openalex.org/I4210166741"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Radu Prodan","raw_affiliation_strings":["University of Klagenfurt, Klagenfurt, Austria"],"affiliations":[{"raw_affiliation_string":"University of Klagenfurt, Klagenfurt, Austria","institution_ids":["https://openalex.org/I4210166741"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109233744","display_name":"Christoph Bu\u00dfler","orcid":null},"institutions":[{"id":"https://openalex.org/I4210120115","display_name":"Robert Bosch (United States)","ror":"https://ror.org/02venad53","country_code":"US","type":"company","lineage":["https://openalex.org/I4210120115","https://openalex.org/I889804353"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Christoph Bussler","raw_affiliation_strings":["Robert Bosch LLC, Sunnyvale, CA, USA"],"affiliations":[{"raw_affiliation_string":"Robert Bosch LLC, Sunnyvale, CA, USA","institution_ids":["https://openalex.org/I4210120115"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016864296","display_name":"Dumitru Roman","orcid":"https://orcid.org/0000-0001-6397-3705"},"institutions":[{"id":"https://openalex.org/I173888879","display_name":"SINTEF","ror":"https://ror.org/01f677e56","country_code":"NO","type":"facility","lineage":["https://openalex.org/I173888879"]},{"id":"https://openalex.org/I184531372","display_name":"OsloMet \u2013 Oslo Metropolitan University","ror":"https://ror.org/04q12yn84","country_code":"NO","type":"education","lineage":["https://openalex.org/I184531372"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Dumitru Roman","raw_affiliation_strings":["OsloMet \u2013 Oslo Metropolitan University, Oslo, Norway","SINTEF AS, Oslo, Norway"],"affiliations":[{"raw_affiliation_string":"OsloMet \u2013 Oslo Metropolitan University, Oslo, Norway","institution_ids":["https://openalex.org/I184531372"]},{"raw_affiliation_string":"SINTEF AS, Oslo, Norway","institution_ids":["https://openalex.org/I173888879"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012429784","display_name":"Ahmet Soylu","orcid":"https://orcid.org/0000-0001-6034-4137"},"institutions":[{"id":"https://openalex.org/I184531372","display_name":"OsloMet \u2013 Oslo Metropolitan University","ror":"https://ror.org/04q12yn84","country_code":"NO","type":"education","lineage":["https://openalex.org/I184531372"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Ahmet Soylu","raw_affiliation_strings":["OsloMet \u2013 Oslo Metropolitan University, Oslo, Norway"],"affiliations":[{"raw_affiliation_string":"OsloMet \u2013 Oslo Metropolitan University, Oslo, Norway","institution_ids":["https://openalex.org/I184531372"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5010148302"],"corresponding_institution_ids":["https://openalex.org/I204778367"],"apc_list":{"value":990,"currency":"GBP","value_usd":1214},"apc_paid":{"value":990,"currency":"GBP","value_usd":1214},"fwci":8.3978,"has_fulltext":true,"cited_by_count":11,"citation_normalized_percentile":{"value":0.97592521,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"13","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9998000264167786,"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":0.9998000264167786,"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9954000115394592,"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":0.9925000071525574,"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/cloud-computing","display_name":"Cloud computing","score":0.6367941498756409},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.597783088684082},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4796919524669647},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.23099887371063232},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.0981074869632721}],"concepts":[{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6367941498756409},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.597783088684082},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4796919524669647},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.23099887371063232},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0981074869632721}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1186/s13677-024-00709-6","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13677-024-00709-6","pdf_url":"https://link.springer.com/content/pdf/10.1186/s13677-024-00709-6.pdf","source":{"id":"https://openalex.org/S2486819371","display_name":"Journal of Cloud Computing Advances Systems and Applications","issn_l":"2192-113X","issn":["2192-113X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Cloud Computing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:15f9f8fb024c494094afb3d96c5cbc6b","is_oa":true,"landing_page_url":"https://doaj.org/article/15f9f8fb024c494094afb3d96c5cbc6b","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","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of Cloud Computing: Advances, Systems and Applications, Vol 13, Iss 1, Pp 1-31 (2024)","raw_type":"article"},{"id":"pmh:oai:ntnuopen.ntnu.no:11250/3166704","is_oa":true,"landing_page_url":"https://hdl.handle.net/11250/3166704","pdf_url":null,"source":{"id":"https://openalex.org/S4306401716","display_name":"Duo Research Archive (University of Oslo)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I184942183","host_organization_name":"University of Oslo","host_organization_lineage":["https://openalex.org/I184942183"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"0","raw_type":"info:eu-repo/semantics/other"},{"id":"pmh:oai:oda.oslomet.no:11250/3166290","is_oa":true,"landing_page_url":"https://hdl.handle.net/11250/3166290","pdf_url":null,"source":{"id":"https://openalex.org/S4306401716","display_name":"Duo Research Archive (University of Oslo)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I184942183","host_organization_name":"University of Oslo","host_organization_lineage":["https://openalex.org/I184942183"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of Cloud Computing","raw_type":"info:eu-repo/semantics/other"}],"best_oa_location":{"id":"doi:10.1186/s13677-024-00709-6","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13677-024-00709-6","pdf_url":"https://link.springer.com/content/pdf/10.1186/s13677-024-00709-6.pdf","source":{"id":"https://openalex.org/S2486819371","display_name":"Journal of Cloud Computing Advances Systems and Applications","issn_l":"2192-113X","issn":["2192-113X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Cloud Computing","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth","score":0.41999998688697815}],"awards":[{"id":"https://openalex.org/G4692540319","display_name":null,"funder_award_id":"10101683","funder_id":"https://openalex.org/F4320332999","funder_display_name":"Horizon 2020 Framework Programme"},{"id":"https://openalex.org/G6587516803","display_name":null,"funder_award_id":"H2020 101016835","funder_id":"https://openalex.org/F4320332999","funder_display_name":"Horizon 2020 Framework Programme"},{"id":"https://openalex.org/G8679572369","display_name":null,"funder_award_id":"101016835","funder_id":"https://openalex.org/F4320332999","funder_display_name":"Horizon 2020 Framework Programme"}],"funders":[{"id":"https://openalex.org/F4320311040","display_name":"Norges Teknisk-Naturvitenskapelige Universitet","ror":"https://ror.org/05xg72x27"},{"id":"https://openalex.org/F4320327267","display_name":"St. Olavs Hospital Universitetssykehuset i Trondheim","ror":"https://ror.org/01a4hbq44"},{"id":"https://openalex.org/F4320332999","display_name":"Horizon 2020 Framework Programme","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4402994638.pdf","grobid_xml":"https://content.openalex.org/works/W4402994638.grobid-xml"},"referenced_works_count":46,"referenced_works":["https://openalex.org/W1985882632","https://openalex.org/W1990701047","https://openalex.org/W2022980325","https://openalex.org/W2041273349","https://openalex.org/W2072018534","https://openalex.org/W2087405360","https://openalex.org/W2116341502","https://openalex.org/W2139906443","https://openalex.org/W2159153783","https://openalex.org/W2168406499","https://openalex.org/W2350587909","https://openalex.org/W2582083445","https://openalex.org/W2582311950","https://openalex.org/W2608848920","https://openalex.org/W2611575836","https://openalex.org/W2772466107","https://openalex.org/W2906068868","https://openalex.org/W2919785122","https://openalex.org/W2921735065","https://openalex.org/W2954894511","https://openalex.org/W2968918513","https://openalex.org/W2973641199","https://openalex.org/W3029611997","https://openalex.org/W3032979662","https://openalex.org/W3043391694","https://openalex.org/W3109047411","https://openalex.org/W3190402937","https://openalex.org/W3200239115","https://openalex.org/W3200439252","https://openalex.org/W4200587558","https://openalex.org/W4200619847","https://openalex.org/W4205225582","https://openalex.org/W4225730427","https://openalex.org/W4231243974","https://openalex.org/W4240899876","https://openalex.org/W4250290374","https://openalex.org/W4285260815","https://openalex.org/W4288058046","https://openalex.org/W4308480987","https://openalex.org/W4313582497","https://openalex.org/W4324268078","https://openalex.org/W4385477893","https://openalex.org/W4387546932","https://openalex.org/W4391452879","https://openalex.org/W4393872499","https://openalex.org/W4398770971"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","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"],"abstract_inverted_index":{"Abstract":[0],"Cloud":[1],"computing":[2,35],"has":[3],"become":[4],"popular":[5],"among":[6],"individuals":[7],"and":[8,15,45,55,82,89,106,115,126,129,151,163,176,191,198],"enterprises":[9],"due":[10],"to":[11,111,133],"its":[12],"convenience,":[13],"scalability,":[14],"flexibility.":[16],"However,":[17],"a":[18,37,51,119,130],"major":[19],"concern":[20],"for":[21,122],"many":[22],"cloud":[23,31,34,80,95,118,127,188],"service":[24],"users":[25],"is":[26,98,156],"the":[27,135,193],"rising":[28],"cost":[29,58,96,124,140,172,174],"of":[30,53,75,139,195],"resources.":[32],"Since":[33],"uses":[36],"pay-per-use":[38],"model,":[39],"costs":[40,194],"can":[41,48,85],"add":[42],"up":[43],"quickly,":[44],"unexpected":[46],"expenses":[47],"arise":[49],"from":[50],"lack":[52],"visibility":[54],"control.":[56],"The":[57,153],"structure":[59],"gets":[60],"even":[61],"more":[62],"complicated":[63],"when":[64],"working":[65],"with":[66],"multi-cloud":[67,206],"or":[68,205],"hybrid":[69],"environments.":[70,207],"Businesses":[71],"may":[72],"spend":[73],"much":[74],"their":[76,87],"IT":[77],"budget":[78],"on":[79,158],"computing,":[81],"any":[83],"savings":[84],"improve":[86],"competitiveness":[88],"financial":[90],"stability.":[91],"Hence,":[92],"an":[93],"efficient":[94],"management":[97],"crucial.":[99],"To":[100],"overcome":[101],"this":[102,143],"difficulty,":[103],"new":[104],"approaches":[105],"tools":[107],"are":[108],"being":[109],"developed":[110],"provide":[112],"greater":[113],"oversight":[114],"command":[116],"over":[117],"graph-based":[120],"approach":[121,155,179],"modelling":[123],"elements":[125],"resources":[128],"potential":[131],"way":[132],"solve":[134],"resulting":[136],"constraint":[137],"problem":[138],"optimisation.":[141],"In":[142],"context,":[144],"we":[145],"primarily":[146],"consider":[147],"utilisation,":[148],"cost,":[149],"performance,":[150],"availability.":[152],"proposed":[154],"evaluated":[157],"three":[159],"different":[160],"user":[161],"scenarios,":[162],"results":[164],"indicate":[165],"that":[166],"it":[167],"could":[168],"be":[169],"effective":[170],"in":[171,202],"modelling,":[173],"optimisation,":[175],"scalability.":[177],"This":[178],"will":[180],"eventually":[181],"help":[182],"organisations":[183],"make":[184],"informed":[185],"decisions":[186],"about":[187],"resource":[189],"placement":[190],"manage":[192],"software":[196],"applications":[197],"data":[199],"workflows":[200],"deployed":[201],"single,":[203],"hybrid,":[204]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":7}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}
