{"id":"https://openalex.org/W1973845450","doi":"https://doi.org/10.1109/tase.2013.2266338","title":"A Toolkit for Modeling and Simulation of Real-Time Virtual Machine Allocation in a Cloud Data Center","display_name":"A Toolkit for Modeling and Simulation of Real-Time Virtual Machine Allocation in a Cloud Data Center","publication_year":2013,"publication_date":"2013-07-12","ids":{"openalex":"https://openalex.org/W1973845450","doi":"https://doi.org/10.1109/tase.2013.2266338","mag":"1973845450"},"language":"en","primary_location":{"id":"doi:10.1109/tase.2013.2266338","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tase.2013.2266338","pdf_url":null,"source":{"id":"https://openalex.org/S34881539","display_name":"IEEE Transactions on Automation Science and Engineering","issn_l":"1545-5955","issn":["1545-5955","1558-3783"],"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 Automation Science and Engineering","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/A5001104882","display_name":"Wenhong Tian","orcid":"https://orcid.org/0000-0002-5551-9796"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenhong Tian","raw_affiliation_strings":["School of Computer Science, University of Electronic Science and Technology of China, Chengdu, China","School of Computer Science, University of Electronic Science and Technology of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"School of Computer Science, University of Electronic Science and Technology of China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100702070","display_name":"Yong Zhao","orcid":"https://orcid.org/0000-0003-1926-9731"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yong Zhao","raw_affiliation_strings":["School of Computer Science, University of Electronic Science and Technology of China, Chengdu, China","School of Computer Science, University of Electronic Science and Technology of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"School of Computer Science, University of Electronic Science and Technology of China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014474110","display_name":"Minxian Xu","orcid":"https://orcid.org/0000-0002-0046-5153"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Minxian Xu","raw_affiliation_strings":["University of Electronic Science and Technology of China, Chengdu, China","Univ. of Electronic Sci. and Tech. of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"Univ. of Electronic Sci. and Tech. of China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056146380","display_name":"Yuanliang Zhong","orcid":null},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuanliang Zhong","raw_affiliation_strings":["University of Electronic Science and Technology of China, Chengdu, China","Univ. of Electronic Sci. and Tech. of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"Univ. of Electronic Sci. and Tech. of China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077918369","display_name":"Xiashuang Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiashuang Sun","raw_affiliation_strings":["University of Electronic Science and Technology of China, Chengdu, China","Univ. of Electronic Sci. and Tech. of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"Univ. of Electronic Sci. and Tech. of China","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":17.5599,"has_fulltext":false,"cited_by_count":98,"citation_normalized_percentile":{"value":0.98885685,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"12","issue":"1","first_page":"153","last_page":"161"},"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9994999766349792,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9944000244140625,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.8300920724868774},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.801687479019165},{"id":"https://openalex.org/keywords/provisioning","display_name":"Provisioning","score":0.7578715085983276},{"id":"https://openalex.org/keywords/virtual-machine","display_name":"Virtual machine","score":0.7198660373687744},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.6797328591346741},{"id":"https://openalex.org/keywords/data-center","display_name":"Data center","score":0.6422252058982849},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.6122152805328369},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5973883867263794},{"id":"https://openalex.org/keywords/workload","display_name":"Workload","score":0.5237017869949341},{"id":"https://openalex.org/keywords/dynamic-priority-scheduling","display_name":"Dynamic priority scheduling","score":0.44002604484558105},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.32514315843582153},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.253806471824646},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1616765260696411},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1051156222820282}],"concepts":[{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.8300920724868774},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.801687479019165},{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.7578715085983276},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.7198660373687744},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.6797328591346741},{"id":"https://openalex.org/C153740404","wikidata":"https://www.wikidata.org/wiki/Q671224","display_name":"Data center","level":2,"score":0.6422252058982849},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.6122152805328369},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5973883867263794},{"id":"https://openalex.org/C2778476105","wikidata":"https://www.wikidata.org/wiki/Q628539","display_name":"Workload","level":2,"score":0.5237017869949341},{"id":"https://openalex.org/C107568181","wikidata":"https://www.wikidata.org/wiki/Q5319000","display_name":"Dynamic priority scheduling","level":3,"score":0.44002604484558105},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.32514315843582153},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.253806471824646},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1616765260696411},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1051156222820282},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tase.2013.2266338","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tase.2013.2266338","pdf_url":null,"source":{"id":"https://openalex.org/S34881539","display_name":"IEEE Transactions on Automation Science and Engineering","issn_l":"1545-5955","issn":["1545-5955","1558-3783"],"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 Automation Science and Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.6399999856948853,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W206379916","https://openalex.org/W1842406863","https://openalex.org/W1977367431","https://openalex.org/W2030565040","https://openalex.org/W2038564314","https://openalex.org/W2102807642","https://openalex.org/W2127714911","https://openalex.org/W2131629857","https://openalex.org/W2140612139","https://openalex.org/W2146056777","https://openalex.org/W2148459868","https://openalex.org/W2153070348","https://openalex.org/W2154980261","https://openalex.org/W2163488242","https://openalex.org/W2163838422","https://openalex.org/W2169763149","https://openalex.org/W2171872029","https://openalex.org/W3151251769","https://openalex.org/W6608377300","https://openalex.org/W6638953996"],"related_works":["https://openalex.org/W2055187606","https://openalex.org/W1969542292","https://openalex.org/W4214914670","https://openalex.org/W1498304890","https://openalex.org/W2084875360","https://openalex.org/W3006216828","https://openalex.org/W3123077549","https://openalex.org/W2904165227","https://openalex.org/W2770088598","https://openalex.org/W70469698"],"abstract_inverted_index":{"Resource":[0],"scheduling":[1,89,130,134,174,202],"in":[2,22,65,91,104,149,203],"infrastructure":[3,35],"as":[4,141,157],"a":[5,66,192],"service":[6],"(IaaS)":[7],"is":[8,25,74,77,197],"one":[9,138],"of":[10,58,80,110],"the":[11,37,43,47,211],"keys":[12],"for":[13,106,164,172,187,199],"large-scale":[14],"Cloud":[15,62,111,188,204],"applications.":[16],"Extensive":[17],"research":[18],"on":[19],"all":[20],"issues":[21],"real":[23],"environment":[24],"extremely":[26],"difficult":[27],"because":[28],"it":[29],"requires":[30],"developers":[31,84,121],"to":[32,85],"consider":[33],"network":[34,48,161],"and":[36,61,72,97,108,113,123,160,168,207,217],"environment,":[38],"which":[39,143],"may":[40],"be":[41,51],"beyond":[42],"control.":[44],"In":[45,177],"addition,":[46],"conditions":[49],"cannot":[50],"predicted":[52],"or":[53,147],"controlled.":[54],"Therefore,":[55],"performance":[56],"evaluation":[57,107],"workload":[59],"models":[60],"provisioning":[63],"algorithms":[64,90,135],"repeatable":[67],"manner":[68],"under":[69],"different":[70,87,128,173],"configurations":[71],"requirements":[73],"difficult.":[75],"There":[76],"still":[78],"lack":[79],"tools":[81,105],"that":[82],"enable":[83],"compare":[86],"resource":[88,129,155],"IaaS":[92],"regarding":[93],"both":[94,165],"computing":[95,189],"servers":[96],"user":[98],"workloads.":[99],"To":[100],"fill":[101],"this":[102,178],"gap":[103],"modeling":[109],"environments":[112],"applications,":[114],"we":[115],"propose":[116],"CloudSched.":[117],"CloudSched":[118,152],"can":[119,144],"help":[120],"identify":[122],"explore":[124],"appropriate":[125],"solutions":[126],"considering":[127,136],"algorithms.":[131],"Unlike":[132],"traditional":[133],"only":[137],"factor":[139],"such":[140,156],"CPU,":[142,158],"cause":[145],"hotspots":[146],"bottlenecks":[148],"many":[150],"cases,":[151],"treats":[153],"multidimensional":[154],"memory":[159],"bandwidth":[162],"integrated":[163],"physical":[166],"machines":[167,170],"virtual":[169],"(VMs)":[171],"objectives":[175],"(algorithms).":[176],"paper,":[179],"two":[180],"existing":[181],"simulation":[182,195,213],"systems":[183],"at":[184],"application":[185],"level":[186],"are":[190,215],"studied,":[191],"novel":[193],"lightweight":[194],"system":[196,214],"proposed":[198,212],"real-time":[200],"VM":[201],"data":[205],"centers,":[206],"results":[208],"by":[209],"applying":[210],"analyzed":[216],"discussed.":[218]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":17},{"year":2018,"cited_by_count":10},{"year":2017,"cited_by_count":16},{"year":2016,"cited_by_count":9},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}