{"id":"https://openalex.org/W2058357289","doi":"https://doi.org/10.1109/tcc.2013.12","title":"Is the Same Instance Type Created Equal? Exploiting Heterogeneity of Public Clouds","display_name":"Is the Same Instance Type Created Equal? Exploiting Heterogeneity of Public Clouds","publication_year":2013,"publication_date":"2013-01-01","ids":{"openalex":"https://openalex.org/W2058357289","doi":"https://doi.org/10.1109/tcc.2013.12","mag":"2058357289"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcc.2013.12","pdf_url":null,"source":{"id":"https://openalex.org/S2492498579","display_name":"IEEE Transactions on Cloud Computing","issn_l":"2168-7161","issn":["2168-7161","2372-0018"],"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":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":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"journal-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/A5065414422","display_name":"Zhonghong Ou","orcid":"https://orcid.org/0000-0001-9987-3175"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"funder","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Zhonghong Ou","raw_affiliation_strings":["Dept. of Comput. Sci. & Eng., Aalto Univ., Espoo, Finland"],"affiliations":[{"raw_affiliation_string":"Dept. of Comput. Sci. & Eng., Aalto Univ., Espoo, Finland","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100613969","display_name":"Hao Zhuang","orcid":null},"institutions":[{"id":"https://openalex.org/I5124864","display_name":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne","ror":"https://ror.org/02s376052","country_code":"CH","type":"funder","lineage":["https://openalex.org/I2799323385","https://openalex.org/I5124864"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Hao Zhuang","raw_affiliation_strings":["Distrib. Inf. Syst. Lab. (LSIR), EPFL, Lausanne, Switzerland"],"affiliations":[{"raw_affiliation_string":"Distrib. Inf. Syst. Lab. (LSIR), EPFL, Lausanne, Switzerland","institution_ids":["https://openalex.org/I5124864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028197666","display_name":"Andrey Lukyanenko","orcid":"https://orcid.org/0000-0002-3173-9954"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"funder","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Andrey Lukyanenko","raw_affiliation_strings":["Dept. of Comput. Sci. & Eng., Aalto Univ., Espoo, Finland"],"affiliations":[{"raw_affiliation_string":"Dept. of Comput. Sci. & Eng., Aalto Univ., Espoo, Finland","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042260991","display_name":"Jukka K. Nurminen","orcid":"https://orcid.org/0000-0001-5083-1927"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"funder","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Jukka K. Nurminen","raw_affiliation_strings":["Dept. of Comput. Sci. & Eng., Aalto Univ., Espoo, Finland"],"affiliations":[{"raw_affiliation_string":"Dept. of Comput. Sci. & Eng., Aalto Univ., Espoo, Finland","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029925982","display_name":"Pan Hui","orcid":"https://orcid.org/0000-0002-0848-2599"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"funder","lineage":["https://openalex.org/I200769079"]},{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"funder","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Pan Hui","raw_affiliation_strings":["Department of Computer Science and Engineering, Hong Kong University of Science and Technology, Hong Kong, China."],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Hong Kong University of Science and Technology, Hong Kong, China.","institution_ids":["https://openalex.org/I200769079","https://openalex.org/I889458895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023223231","display_name":"Vladimir V. Mazalov","orcid":"https://orcid.org/0000-0003-2262-2620"},"institutions":[],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Vladimir Mazalov","raw_affiliation_strings":["Inst. of Appl. Math. Res., KRC, Russia"],"affiliations":[{"raw_affiliation_string":"Inst. of Appl. Math. Res., KRC, Russia","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034913796","display_name":"Antti Yl\u00e4-J\u00e4\u00e4ski","orcid":"https://orcid.org/0000-0002-2069-1721"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"funder","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Antti Yla-Jaaski","raw_affiliation_strings":["Dept. of Comput. Sci. & Eng., Aalto Univ., Espoo, Finland"],"affiliations":[{"raw_affiliation_string":"Dept. of Comput. Sci. & Eng., Aalto Univ., Espoo, Finland","institution_ids":["https://openalex.org/I9927081"]}]}],"institution_assertions":[],"countries_distinct_count":4,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":29.955,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":59,"citation_normalized_percentile":{"value":0.977496,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":"1","issue":"2","first_page":"201","last_page":"214"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9998,"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":0.9998,"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":0.9927,"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.981,"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":[],"concepts":[{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.8860235},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8186029},{"id":"https://openalex.org/C66882249","wikidata":"https://www.wikidata.org/wiki/Q169336","display_name":"Homogeneous","level":2,"score":0.6870475},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6400655},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.56525046},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.5405975},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.23005491},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.102885514},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcc.2013.12","pdf_url":null,"source":{"id":"https://openalex.org/S2492498579","display_name":"IEEE Transactions on Cloud Computing","issn_l":"2168-7161","issn":["2168-7161","2372-0018"],"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":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":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.51}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":23,"referenced_works":["https://openalex.org/W1629313432","https://openalex.org/W1969603413","https://openalex.org/W1985229168","https://openalex.org/W2091765165","https://openalex.org/W2096452089","https://openalex.org/W2100792372","https://openalex.org/W2107894622","https://openalex.org/W2113380208","https://openalex.org/W2121884932","https://openalex.org/W2125364593","https://openalex.org/W2128953860","https://openalex.org/W2131726714","https://openalex.org/W2136717145","https://openalex.org/W2163349370","https://openalex.org/W2169965429","https://openalex.org/W2275530856","https://openalex.org/W2283571372","https://openalex.org/W23771347","https://openalex.org/W2614676961","https://openalex.org/W3124543943","https://openalex.org/W34718062","https://openalex.org/W4243947286","https://openalex.org/W95298189"],"related_works":["https://openalex.org/W572531444","https://openalex.org/W4389340727","https://openalex.org/W4244478748","https://openalex.org/W4223488648","https://openalex.org/W2921575628","https://openalex.org/W2560439919","https://openalex.org/W2251605416","https://openalex.org/W2174174426","https://openalex.org/W2134969820","https://openalex.org/W2057670833"],"abstract_inverted_index":{"Public":[0],"cloud":[1,39,121,143,183,200],"platforms":[2],"might":[3],"start":[4],"with":[5],"homogeneous":[6,20],"hardware;":[7],"nevertheless,":[8],"because":[9,71],"of":[10,36,54,72,89,126,139,142],"inevitable":[11],"hardware":[12,49,113,134],"upgrades,":[13],"or":[14],"adding":[15],"more":[16],"capacity,":[17],"the":[18,69,118,124,136,160,172],"initial":[19],"platform":[21],"will":[22],"gradually":[23],"evolve":[24],"into":[25],"heterogeneous":[26,112,133],"as":[27,68],"time":[28],"passes":[29],"by.":[30],"The":[31],"consequent":[32],"performance":[33,46,99,140,161],"heterogeneity":[34,50,127],"is":[35,114,135],"concern":[37],"to":[38,97,205],"users.":[40],"In":[41],"this":[42],"paper,":[43],"we":[44,108,130,146,174],"evaluate":[45],"variations":[47],"from":[48,182],"and":[51,63,77,82,91,153,178,196],"scheduling":[52,157],"mechanisms":[53,158],"public":[55],"clouds.":[56],"Amazon":[57],"Elastic":[58],"Compute":[59],"Cloud":[60,65],"(Amazon":[61],"EC2)":[62],"Rackspace":[64],"are":[66],"used":[67,96],"representatives":[70],"their":[73],"relatively":[74,119],"long":[75],"record":[76],"wide":[78],"usage":[79],"among":[80,117],"small":[81],"medium":[83],"enterprises":[84],"(SMEs).":[85],"A":[86],"comprehensive":[87],"set":[88],"microbenchmarks":[90],"application-level":[92],"macrobenchmarks":[93],"have":[94,104],"been":[95,105],"investigate":[98],"variation.":[100],"Several":[101],"major":[102],"contributions":[103],"made.":[106],"First,":[107],"find":[109],"out":[110],"that":[111,132,148],"a":[115,188],"commonality":[116],"long-lasting":[120],"platforms,":[122],"although":[123],"level":[125],"varies.":[128],"Second,":[129],"observe":[131],"primary":[137],"culprit":[138],"variation":[141,162],"platforms.":[144],"Third,":[145],"discover":[147],"varied":[149],"CPU":[150],"acquisition":[151],"percentages":[152],"different":[154],"virtual":[155],"machine":[156],"exacerbate":[159],"problem,":[163],"especially":[164],"for":[165],"network":[166],"related":[167],"operations.":[168],"Finally,":[169],"based":[170],"on":[171],"observations,":[173],"propose":[175],"cost-saving":[176],"approaches":[177],"analyze":[179],"Nash":[180],"equilibrium":[181],"user":[184],"perspective.":[185],"By":[186],"using":[187],"simple":[189],"\"trial-and-better\"":[190],"approach,":[191],"i.e.,":[192],"keep":[193],"good-performing":[194],"instances":[195],"discard":[197],"bad-performing":[198],"instances,":[199],"users":[201],"can":[202],"achieve":[203],"up":[204],"30":[206],"percent":[207],"cost":[208],"saving.":[209]},"abstract_inverted_index_v3":null,"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2058357289","counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":8},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":14},{"year":2014,"cited_by_count":7},{"year":2013,"cited_by_count":1}],"updated_date":"2025-03-23T01:24:44.931522","created_date":"2016-06-24"}