{"id":"https://openalex.org/W4400489425","doi":"https://doi.org/10.1109/tnsm.2024.3422454","title":"Multiple-Backup Resource Allocation Model for Virtual Machines With Probabilistic Protection","display_name":"Multiple-Backup Resource Allocation Model for Virtual Machines With Probabilistic Protection","publication_year":2024,"publication_date":"2024-07-10","ids":{"openalex":"https://openalex.org/W4400489425","doi":"https://doi.org/10.1109/tnsm.2024.3422454"},"language":"en","primary_location":{"id":"doi:10.1109/tnsm.2024.3422454","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnsm.2024.3422454","pdf_url":null,"source":{"id":"https://openalex.org/S173527311","display_name":"IEEE Transactions on Network and Service Management","issn_l":"1932-4537","issn":["1932-4537","2373-7379"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Network and Service Management","raw_type":"journal-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/A5017809940","display_name":"Kento Yokouchi","orcid":"https://orcid.org/0000-0002-6138-3469"},"institutions":[{"id":"https://openalex.org/I22299242","display_name":"Kyoto University","ror":"https://ror.org/02kpeqv85","country_code":"JP","type":"education","lineage":["https://openalex.org/I22299242"]},{"id":"https://openalex.org/I39012071","display_name":"Kyoto College of Graduate Studies for Informatics","ror":"https://ror.org/05mzj8a56","country_code":"JP","type":"education","lineage":["https://openalex.org/I39012071"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kento Yokouchi","raw_affiliation_strings":["Graduate School of Informatics, Kyoto University, Kyoto, Japan"],"raw_orcid":"https://orcid.org/0000-0002-6138-3469","affiliations":[{"raw_affiliation_string":"Graduate School of Informatics, Kyoto University, Kyoto, Japan","institution_ids":["https://openalex.org/I22299242","https://openalex.org/I39012071"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016767103","display_name":"Ryuta Shiraki","orcid":"https://orcid.org/0000-0002-7991-4109"},"institutions":[{"id":"https://openalex.org/I22299242","display_name":"Kyoto University","ror":"https://ror.org/02kpeqv85","country_code":"JP","type":"education","lineage":["https://openalex.org/I22299242"]},{"id":"https://openalex.org/I39012071","display_name":"Kyoto College of Graduate Studies for Informatics","ror":"https://ror.org/05mzj8a56","country_code":"JP","type":"education","lineage":["https://openalex.org/I39012071"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ryuta Shiraki","raw_affiliation_strings":["Graduate School of Informatics, Kyoto University, Kyoto, Japan"],"raw_orcid":"https://orcid.org/0000-0002-7991-4109","affiliations":[{"raw_affiliation_string":"Graduate School of Informatics, Kyoto University, Kyoto, Japan","institution_ids":["https://openalex.org/I22299242","https://openalex.org/I39012071"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047825950","display_name":"Eiji Oki","orcid":"https://orcid.org/0000-0003-2177-5027"},"institutions":[{"id":"https://openalex.org/I22299242","display_name":"Kyoto University","ror":"https://ror.org/02kpeqv85","country_code":"JP","type":"education","lineage":["https://openalex.org/I22299242"]},{"id":"https://openalex.org/I39012071","display_name":"Kyoto College of Graduate Studies for Informatics","ror":"https://ror.org/05mzj8a56","country_code":"JP","type":"education","lineage":["https://openalex.org/I39012071"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Eiji Oki","raw_affiliation_strings":["Graduate School of Informatics, Kyoto University, Kyoto, Japan"],"raw_orcid":"https://orcid.org/0000-0003-2177-5027","affiliations":[{"raw_affiliation_string":"Graduate School of Informatics, Kyoto University, Kyoto, Japan","institution_ids":["https://openalex.org/I22299242","https://openalex.org/I39012071"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.3202,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.85694718,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":"21","issue":"5","first_page":"5613","last_page":"5633"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9904999732971191,"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":0.9904999732971191,"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9621999859809875,"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/T10933","display_name":"Real-Time Systems Scheduling","score":0.921500027179718,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/backup","display_name":"Backup","score":0.8794335126876831},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6771863698959351},{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.6757171154022217},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.5873933434486389},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.5033158659934998},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3286937475204468},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2849341928958893},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.24189403653144836},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1822112500667572}],"concepts":[{"id":"https://openalex.org/C2780945871","wikidata":"https://www.wikidata.org/wiki/Q194274","display_name":"Backup","level":2,"score":0.8794335126876831},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6771863698959351},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.6757171154022217},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.5873933434486389},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.5033158659934998},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3286937475204468},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2849341928958893},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.24189403653144836},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1822112500667572}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tnsm.2024.3422454","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnsm.2024.3422454","pdf_url":null,"source":{"id":"https://openalex.org/S173527311","display_name":"IEEE Transactions on Network and Service Management","issn_l":"1932-4537","issn":["1932-4537","2373-7379"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Network and Service Management","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W7829728","https://openalex.org/W1995714897","https://openalex.org/W2006778428","https://openalex.org/W2024060531","https://openalex.org/W2036546841","https://openalex.org/W2044739544","https://openalex.org/W2077373960","https://openalex.org/W2082931591","https://openalex.org/W2085267507","https://openalex.org/W2109049010","https://openalex.org/W2131419697","https://openalex.org/W2166359804","https://openalex.org/W2167034158","https://openalex.org/W2284148283","https://openalex.org/W2541340223","https://openalex.org/W2549901324","https://openalex.org/W2574373225","https://openalex.org/W2621645901","https://openalex.org/W2920699278","https://openalex.org/W2974773260","https://openalex.org/W2994986330","https://openalex.org/W3004493283","https://openalex.org/W3008185793","https://openalex.org/W3014977630","https://openalex.org/W3027031050","https://openalex.org/W3119496488","https://openalex.org/W3135401386","https://openalex.org/W4206180387","https://openalex.org/W4289654999","https://openalex.org/W4291653027","https://openalex.org/W4312443248","https://openalex.org/W4375929039","https://openalex.org/W4388821171","https://openalex.org/W6634833259"],"related_works":["https://openalex.org/W2955195711","https://openalex.org/W2354454611","https://openalex.org/W2993266126","https://openalex.org/W2392283887","https://openalex.org/W2351388597","https://openalex.org/W2939925694","https://openalex.org/W2829881200","https://openalex.org/W4241986464","https://openalex.org/W2184647741","https://openalex.org/W1985525502"],"abstract_inverted_index":{"For":[0],"cloud":[1],"providers,":[2],"it":[3],"is":[4,53,57,153],"essential":[5],"to":[6,35,59,175,183,204,210,213,229,240],"improve":[7],"the":[8,15,21,37,50,71,80,88,93,125,142,158,181,185,206,223,230,236],"quality":[9],"of":[10,18,95,98,144],"service":[11],"that":[12,78,87,128,150],"depends":[13],"on":[14],"failure":[16,90,160,193],"probability":[17,94,161],"protection":[19,33,182],"and":[20,55,147,179,200,209],"computing":[22],"capacity":[23,40,44,64,69,178,187,227],"cost":[24],"such":[25],"as":[26],"backup":[27,39,43,68,82,89,135,138,148,159,165,177,192,226],"resources.":[28,48],"Existing":[29],"studies":[30],"addressed":[31],"a":[32,76,111,118,190,197,201],"approach":[34],"reduce":[36,205,222],"required":[38,81,186,225],"by":[41,133],"sharing":[42,51],"among":[45],"multiple":[46,102],"primary":[47,63,99,242],"Still,":[49],"effect":[52],"limited,":[54],"there":[56],"room":[58],"enhance":[60],"it;":[61],"more":[62,67],"should":[65],"share":[66],"for":[70,169],"enhancement.":[72],"This":[73,84],"paper":[74],"proposes":[75],"model":[77,85,220,238],"minimizes":[79],"capacity.":[83],"ensures":[86],"probability,":[91],"or":[92],"unsuccessful":[96],"backup,":[97],"resources":[100,136,166,243],"during":[101],"simultaneous":[103],"physical":[104],"machine":[105],"(PM)":[106],"failures":[107],"does":[108],"not":[109],"exceed":[110],"given":[112,191],"value.":[113],"In":[114],"this":[115],"model,":[116],"when":[117,162],"PM":[119,129],"containing":[120],"virtual":[121],"machines":[122],"(VMs)":[123],"fails,":[124],"VMs":[126,146],"in":[127,137,244],"can":[130,221,234],"be":[131,211],"recovered":[132],"available":[134,164],"PMs.":[139],"By":[140],"setting":[141],"priority":[143,198],"protecting":[145],"PMs":[149],"each":[151],"VM":[152],"protected":[154],"by,":[155],"we":[156],"obtain":[157],"all":[163],"are":[167],"used":[168],"backup.":[170],"We":[171,195,233],"introduce":[172,196],"heuristic":[173],"approaches":[174],"allocate":[176],"prioritize":[180],"minimize":[184],"while":[188],"satisfying":[189],"probability.":[194],"policy":[199,203],"computation":[202,207],"time":[208],"able":[212],"deal":[214],"with":[215],"larger-size":[216,245],"problems.":[217,246],"The":[218],"proposed":[219,237],"total":[224],"compared":[228],"baseline":[231],"models.":[232],"make":[235],"possible":[239],"protect":[241]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}