{"id":"https://openalex.org/W1706836455","doi":"https://doi.org/10.1109/tpds.2014.2325836","title":"Temperature Aware Workload Managementin Geo-Distributed Data Centers","display_name":"Temperature Aware Workload Managementin Geo-Distributed Data Centers","publication_year":2014,"publication_date":"2014-05-20","ids":{"openalex":"https://openalex.org/W1706836455","doi":"https://doi.org/10.1109/tpds.2014.2325836","mag":"1706836455"},"language":"en","primary_location":{"id":"doi:10.1109/tpds.2014.2325836","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpds.2014.2325836","pdf_url":null,"source":{"id":"https://openalex.org/S97130795","display_name":"IEEE Transactions on Parallel and Distributed Systems","issn_l":"1045-9219","issn":["1045-9219","1558-2183","2161-9883"],"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 Parallel and Distributed Systems","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/A5022420830","display_name":"Hong Xu","orcid":"https://orcid.org/0000-0002-9359-9571"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Hong Xu","raw_affiliation_strings":["Department of Computer Science, City University of Hong Kong, Hong Kong, China","Department of Computer Science,City University of Hong Kong, Hong Kong, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, City University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]},{"raw_affiliation_string":"Department of Computer Science,City University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100699149","display_name":"Chen Feng","orcid":"https://orcid.org/0000-0002-6726-0259"},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Chen Feng","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario, Canada","Dept. of Electrical & Computer Engineering, University of Toronto, Toronto, Ontario, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario, Canada","institution_ids":["https://openalex.org/I185261750"]},{"raw_affiliation_string":"Dept. of Electrical & Computer Engineering, University of Toronto, Toronto, Ontario, Canada","institution_ids":["https://openalex.org/I185261750"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083596391","display_name":"Baochun Li","orcid":"https://orcid.org/0000-0003-2404-0974"},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Baochun Li","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario, Canada","Dept. of Electrical & Computer Engineering, University of Toronto, Toronto, Ontario, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario, Canada","institution_ids":["https://openalex.org/I185261750"]},{"raw_affiliation_string":"Dept. of Electrical & Computer Engineering, University of Toronto, Toronto, Ontario, Canada","institution_ids":["https://openalex.org/I185261750"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":10.5113,"has_fulltext":false,"cited_by_count":47,"citation_normalized_percentile":{"value":0.97788239,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"26","issue":"6","first_page":"1743","last_page":"1753"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9998999834060669,"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":0.9998999834060669,"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/T10714","display_name":"Software-Defined Networks and 5G","score":0.9947999715805054,"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/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.991100013256073,"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/computer-science","display_name":"Computer science","score":0.8842064142227173},{"id":"https://openalex.org/keywords/workload","display_name":"Workload","score":0.7343590259552002},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.7112438678741455},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5477062463760376},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5353100299835205},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.523931086063385},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.45754027366638184},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.4527176320552826},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.36157411336898804},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.13034126162528992}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8842064142227173},{"id":"https://openalex.org/C2778476105","wikidata":"https://www.wikidata.org/wiki/Q628539","display_name":"Workload","level":2,"score":0.7343590259552002},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.7112438678741455},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5477062463760376},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5353100299835205},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.523931086063385},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.45754027366638184},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.4527176320552826},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.36157411336898804},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.13034126162528992},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tpds.2014.2325836","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpds.2014.2325836","pdf_url":null,"source":{"id":"https://openalex.org/S97130795","display_name":"IEEE Transactions on Parallel and Distributed Systems","issn_l":"1045-9219","issn":["1045-9219","1558-2183","2161-9883"],"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 Parallel and Distributed Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8899999856948853}],"awards":[{"id":"https://openalex.org/G6918179493","display_name":null,"funder_award_id":"7200366","funder_id":"https://openalex.org/F4320309893","funder_display_name":"City University of Hong Kong"}],"funders":[{"id":"https://openalex.org/F4320309893","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1603765807","https://openalex.org/W1980814187","https://openalex.org/W1999971903","https://openalex.org/W2007822845","https://openalex.org/W2057624533","https://openalex.org/W2069003154","https://openalex.org/W2101221989","https://openalex.org/W2102910133","https://openalex.org/W2105693192","https://openalex.org/W2108812856","https://openalex.org/W2115786450","https://openalex.org/W2118955868","https://openalex.org/W2122712590","https://openalex.org/W2123491545","https://openalex.org/W2129542763","https://openalex.org/W2131889098","https://openalex.org/W2135798231","https://openalex.org/W2139041001","https://openalex.org/W2162233318","https://openalex.org/W2164278908","https://openalex.org/W2168245849","https://openalex.org/W4292363360","https://openalex.org/W6645581547","https://openalex.org/W6676116534","https://openalex.org/W6677761713","https://openalex.org/W6678132592","https://openalex.org/W6678425981","https://openalex.org/W6684180570"],"related_works":["https://openalex.org/W2000785801","https://openalex.org/W986318368","https://openalex.org/W2384410913","https://openalex.org/W2352878646","https://openalex.org/W2004734601","https://openalex.org/W2130149817","https://openalex.org/W2990194547","https://openalex.org/W1480123525","https://openalex.org/W179829755","https://openalex.org/W1993210935"],"abstract_inverted_index":{"Lately,":[0],"for":[1,138,144],"geo-distributed":[2],"data":[3],"centers,":[4],"a":[5,132,149],"workload":[6,123],"management":[7,124],"approach":[8,188],"that":[9,34,48,96,163,186],"routes":[10],"user":[11,88],"requests":[12],"to":[13,23,71,110,121],"locations":[14],"with":[15],"cheaper":[16],"and":[17,27,141,173,196],"cleaner":[18],"electricity":[19],"has":[20],"been":[21,37],"developed":[22],"reduce":[24,72,112],"energy":[25,50,75,78,114,194],"consumption":[26,79],"cost.":[28,115],"We":[29,127,147,169],"consider":[30],"two":[31],"key":[32],"aspects":[33],"have":[35],"not":[36,82],"explored":[38],"in":[39],"this":[40,117],"approach.":[41],"First,":[42],"through":[43],"empirical":[44],"studies,":[45],"we":[46,119,184],"find":[47,185],"the":[49,58,73,99,113,129,165,171],"efficiency":[51],"of":[52,104,135,159,175],"cooling":[53,74,193],"systems":[54],"depends":[55],"critically":[56],"on":[57,153],"ambient":[59],"temperature,":[60],"which":[61],"exhibits":[62],"significant":[63],"geographical":[64],"diversity.":[65],"Temperature":[66],"diversity":[67],"can":[68,107],"be":[69,108],"used":[70],"overhead.":[76],"Second,":[77],"comes":[80],"from":[81],"only":[83],"interactive":[84,139],"workloads":[85,95,106,140],"driven":[86],"by":[87],"requests,":[89],"but":[90],"also":[91],"delay":[92],"tolerant":[93],"batch":[94,105,145],"run":[97],"at":[98],"back-end.":[100],"The":[101],"elastic":[102],"nature":[103],"exploited":[109],"further":[111],"In":[116],"paper,":[118],"propose":[120],"make":[122],"temperature":[125],"aware.":[126],"formulate":[128],"problem":[130],"as":[131],"joint":[133],"optimization":[134],"request":[136],"routing":[137],"capacity":[142],"allocation":[143],"workloads.":[146],"develop":[148],"distributed":[150],"algorithm":[151,162],"based":[152],"an":[154],"m-block":[155],"alternating":[156],"direction":[157],"method":[158],"multipliers":[160],"(ADMM)":[161],"extends":[164],"classical":[166],"two-block":[167],"algorithm.":[168],"prove":[170],"convergence":[172,176],"rate":[174],"results":[177],"under":[178],"general":[179],"assumptions.":[180],"Through":[181],"trace-driven":[182],"simulations,":[183],"our":[187],"consistently":[189],"provides":[190],"15-20":[191],"percent":[192,198],"reduction,":[195],"5-20":[197],"overall":[199],"cost":[200],"reduction":[201],"over":[202],"existing":[203],"methods.":[204]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":10},{"year":2017,"cited_by_count":9},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
