{"id":"https://openalex.org/W2001709911","doi":"https://doi.org/10.1109/inm.2011.5990687","title":"SLA-aware placement of multi-virtual machine elastic services in compute clouds","display_name":"SLA-aware placement of multi-virtual machine elastic services in compute clouds","publication_year":2011,"publication_date":"2011-05-01","ids":{"openalex":"https://openalex.org/W2001709911","doi":"https://doi.org/10.1109/inm.2011.5990687","mag":"2001709911"},"language":"en","primary_location":{"id":"doi:10.1109/inm.2011.5990687","is_oa":false,"landing_page_url":"https://doi.org/10.1109/inm.2011.5990687","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"12th IFIP/IEEE International Symposium on Integrated Network Management (IM 2011) and Workshops","raw_type":"proceedings-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/A5050214395","display_name":"David Breitgand","orcid":"https://orcid.org/0000-0002-0473-041X"},"institutions":[{"id":"https://openalex.org/I1341412227","display_name":"IBM (United States)","ror":"https://ror.org/05hh8d621","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]},{"id":"https://openalex.org/I4210167297","display_name":"IBM Research - Haifa","ror":"https://ror.org/05rw9t746","country_code":"IL","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210167297"]}],"countries":["IL","US"],"is_corresponding":true,"raw_author_name":"David Breitgand","raw_affiliation_strings":["Virtualization Technologies, System Technologies & Services, IBM Haifa Research Laboratory, Haifa, Israel","Virtualization Technologies, System Technologies & Services, IBM Haifa Research Lab, Israel"],"affiliations":[{"raw_affiliation_string":"Virtualization Technologies, System Technologies & Services, IBM Haifa Research Laboratory, Haifa, Israel","institution_ids":["https://openalex.org/I4210167297"]},{"raw_affiliation_string":"Virtualization Technologies, System Technologies & Services, IBM Haifa Research Lab, Israel","institution_ids":["https://openalex.org/I1341412227"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057109268","display_name":"Amir Epstein","orcid":null},"institutions":[{"id":"https://openalex.org/I1341412227","display_name":"IBM (United States)","ror":"https://ror.org/05hh8d621","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]},{"id":"https://openalex.org/I4210167297","display_name":"IBM Research - Haifa","ror":"https://ror.org/05rw9t746","country_code":"IL","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210167297"]}],"countries":["IL","US"],"is_corresponding":false,"raw_author_name":"Amir Epstein","raw_affiliation_strings":["Virtualization Technologies, System Technologies & Services, IBM Haifa Research Laboratory, Haifa, Israel","Virtualization Technologies, System Technologies & Services, IBM Haifa Research Lab, Israel"],"affiliations":[{"raw_affiliation_string":"Virtualization Technologies, System Technologies & Services, IBM Haifa Research Laboratory, Haifa, Israel","institution_ids":["https://openalex.org/I4210167297"]},{"raw_affiliation_string":"Virtualization Technologies, System Technologies & Services, IBM Haifa Research Lab, Israel","institution_ids":["https://openalex.org/I1341412227"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5050214395"],"corresponding_institution_ids":["https://openalex.org/I1341412227","https://openalex.org/I4210167297"],"apc_list":null,"apc_paid":null,"fwci":25.1241,"has_fulltext":false,"cited_by_count":74,"citation_normalized_percentile":{"value":0.99377606,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":"23","issue":null,"first_page":"161","last_page":"168"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9995999932289124,"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":0.9995999932289124,"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/T11182","display_name":"Auction Theory and Applications","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9977999925613403,"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":0.7049018144607544},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.6521137952804565},{"id":"https://openalex.org/keywords/workload","display_name":"Workload","score":0.6101461052894592},{"id":"https://openalex.org/keywords/service-provider","display_name":"Service provider","score":0.585304856300354},{"id":"https://openalex.org/keywords/service-level-agreement","display_name":"Service-level agreement","score":0.5226285457611084},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.44030874967575073},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4346771240234375},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.38673609495162964},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12071272730827332},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.0826425850391388}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7049018144607544},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6521137952804565},{"id":"https://openalex.org/C2778476105","wikidata":"https://www.wikidata.org/wiki/Q628539","display_name":"Workload","level":2,"score":0.6101461052894592},{"id":"https://openalex.org/C116537","wikidata":"https://www.wikidata.org/wiki/Q2169973","display_name":"Service provider","level":3,"score":0.585304856300354},{"id":"https://openalex.org/C2778160497","wikidata":"https://www.wikidata.org/wiki/Q869830","display_name":"Service-level agreement","level":3,"score":0.5226285457611084},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.44030874967575073},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4346771240234375},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.38673609495162964},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12071272730827332},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0826425850391388},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/inm.2011.5990687","is_oa":false,"landing_page_url":"https://doi.org/10.1109/inm.2011.5990687","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"12th IFIP/IEEE International Symposium on Integrated Network Management (IM 2011) and Workshops","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W206379916","https://openalex.org/W1527264199","https://openalex.org/W1601770119","https://openalex.org/W1678923740","https://openalex.org/W1966079129","https://openalex.org/W1977980414","https://openalex.org/W1982492546","https://openalex.org/W1993119087","https://openalex.org/W2000444555","https://openalex.org/W2001709911","https://openalex.org/W2003066927","https://openalex.org/W2004045061","https://openalex.org/W2014369282","https://openalex.org/W2024631575","https://openalex.org/W2040678783","https://openalex.org/W2045287414","https://openalex.org/W2054420170","https://openalex.org/W2062830639","https://openalex.org/W2077661716","https://openalex.org/W2080222368","https://openalex.org/W2085478109","https://openalex.org/W2104334470","https://openalex.org/W2106198334","https://openalex.org/W2110383956","https://openalex.org/W2126307323","https://openalex.org/W2129532872","https://openalex.org/W2134522095","https://openalex.org/W2142994777","https://openalex.org/W2153230844","https://openalex.org/W2157377553","https://openalex.org/W2160756722","https://openalex.org/W2167580124","https://openalex.org/W2199385070","https://openalex.org/W2216069195","https://openalex.org/W2402477580","https://openalex.org/W2508573783","https://openalex.org/W2962711478","https://openalex.org/W3011766368","https://openalex.org/W6608377300","https://openalex.org/W6650910815","https://openalex.org/W6664029572","https://openalex.org/W6676027527"],"related_works":["https://openalex.org/W2000785801","https://openalex.org/W986318368","https://openalex.org/W2384410913","https://openalex.org/W2352878646","https://openalex.org/W2547038763","https://openalex.org/W1797105837","https://openalex.org/W3048426706","https://openalex.org/W2747515723","https://openalex.org/W3011778954","https://openalex.org/W2294150046"],"abstract_inverted_index":{"Elastic":[0],"services":[1,103],"comprise":[2],"multiple":[3],"virtualized":[4],"resources":[5],"that":[6,118,155,220],"can":[7,161],"be":[8,139,162,191],"added":[9],"and":[10,51,88],"deleted":[11],"on":[12],"demand":[13],"to":[14,26,64,76,80,91,107,138,142,176,239,242,250],"match":[15],"variability":[16],"in":[17,85,193,229,244],"the":[18,24,48,52,67,72,92,109,121,207],"workload.":[19],"A":[20],"Service":[21],"owner":[22,50],"profiles":[23],"service":[25,43,49,74],"determine":[27],"its":[28,77],"most":[29],"appropriate":[30],"sizing":[31,38],"under":[32],"different":[33],"workload":[34],"conditions.":[35],"This":[36],"variable":[37],"is":[39,127,237],"formalized":[40],"through":[41,212],"a":[42,96,128,149,157,165,172,194,200,230],"level":[44],"agreement":[45],"(SLA)":[46],"between":[47],"cloud":[53],"provider.":[54,93],"The":[55],"Cloud":[56],"provider":[57],"obtains":[58],"maximum":[59],"benefit":[60,111],"when":[61],"it":[62,145],"succeeds":[63],"fully":[65],"allocate":[66],"resource":[68],"set":[69],"demanded":[70],"by":[71],"elastic":[73,102],"subject":[75],"SLA.":[78],"Failure":[79],"do":[81],"so":[82],"may":[83],"result":[84],"SLA":[86,113],"breach":[87],"financial":[89],"losses":[90],"We":[94,116,153,169,205],"define":[95],"novel":[97],"combinatorial":[98,131,167],"optimization":[99,132],"problem":[100,105,124],"called":[101],"placement":[104],"(ESPP)":[106],"maximize":[108],"provider's":[110],"from":[112],"compliant":[114],"placement.":[115],"observe":[117],"ESPP":[119,135,160,182],"extends":[120],"generalized":[122],"assignment":[123],"(GAP),":[125],"which":[126],"well":[129],"studied":[130],"problem.":[133],"However,":[134],"turns":[136],"out":[137],"considerably":[140],"harder":[141],"solve":[143],"as":[144,164],"does":[146],"not":[147],"admit":[148],"constant":[150],"factor":[151],"approximation.":[152],"show":[154,219],"using":[156,199],"simple":[158],"transformation,":[159],"presented":[163],"multi-unit":[166],"auction.":[168],"further":[170],"present":[171],"column":[173],"generation":[174],"method":[175,248],"obtain":[177],"near":[178],"optimal":[179],"solutions":[180,189,228],"for":[181,183],"large":[184],"data":[185],"centers":[186],"where":[187],"exact":[188],"cannot":[190],"obtained":[192],"reasonable":[195],"amount":[196],"of":[197,209,224],"time":[198,231],"direct":[201],"integer":[202],"programming":[203],"formulation.":[204],"demonstrate":[206],"feasibility":[208],"our":[210,247],"approach":[211],"an":[213],"extensive":[214],"simulation":[215],"study.":[216],"Our":[217],"results":[218],"we":[221],"are":[222],"capable":[223],"consistently":[225],"obtaining":[226],"good":[227],"efficient":[232],"manner.":[233],"Moreover,":[234],"if":[235],"one":[236],"willing":[238],"trade":[240],"precision":[241],"gain":[243],"computation":[245],"time,":[246],"allows":[249],"explicitly":[251],"manage":[252],"this":[253],"tradeoff.":[254]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":9},{"year":2015,"cited_by_count":13},{"year":2014,"cited_by_count":9},{"year":2013,"cited_by_count":9},{"year":2012,"cited_by_count":7}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
