{"id":"https://openalex.org/W1968243825","doi":"https://doi.org/10.1145/2567529.2567558","title":"Switch sizing for energy-efficient datacenter networks","display_name":"Switch sizing for energy-efficient datacenter networks","publication_year":2014,"publication_date":"2014-01-10","ids":{"openalex":"https://openalex.org/W1968243825","doi":"https://doi.org/10.1145/2567529.2567558","mag":"1968243825"},"language":"en","primary_location":{"id":"doi:10.1145/2567529.2567558","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2567529.2567558","pdf_url":null,"source":{"id":"https://openalex.org/S4210187660","display_name":"ACM SIGMETRICS Performance Evaluation Review","issn_l":"0163-5999","issn":["0163-5999","1557-9484"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGMETRICS Performance Evaluation Review","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/A5080438002","display_name":"Indra Widjaja","orcid":null},"institutions":[{"id":"https://openalex.org/I1322087612","display_name":"Alcatel Lucent (Germany)","ror":"https://ror.org/00c5mwp75","country_code":"DE","type":"company","lineage":["https://openalex.org/I1322087612"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Indra Widjaja","raw_affiliation_strings":["Bell Labs, Alcatel-Lucent"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bell Labs, Alcatel-Lucent","institution_ids":["https://openalex.org/I1322087612"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066875580","display_name":"Anwar Walid","orcid":"https://orcid.org/0000-0003-1992-6068"},"institutions":[{"id":"https://openalex.org/I1322087612","display_name":"Alcatel Lucent (Germany)","ror":"https://ror.org/00c5mwp75","country_code":"DE","type":"company","lineage":["https://openalex.org/I1322087612"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Anwar Walid","raw_affiliation_strings":["Bell Labs, Alcatel-Lucent"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bell Labs, Alcatel-Lucent","institution_ids":["https://openalex.org/I1322087612"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101849801","display_name":"Yanbin Luo","orcid":"https://orcid.org/0000-0002-7889-4548"},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]},{"id":"https://openalex.org/I90965887","display_name":"SUNY Polytechnic Institute","ror":"https://ror.org/000fxgx19","country_code":"US","type":"education","lineage":["https://openalex.org/I90965887"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yanbin Luo","raw_affiliation_strings":["Polytechnic Institute of New York University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Polytechnic Institute of New York University","institution_ids":["https://openalex.org/I57206974","https://openalex.org/I90965887"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014490044","display_name":"Yang Xu","orcid":"https://orcid.org/0000-0002-0958-8547"},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]},{"id":"https://openalex.org/I90965887","display_name":"SUNY Polytechnic Institute","ror":"https://ror.org/000fxgx19","country_code":"US","type":"education","lineage":["https://openalex.org/I90965887"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yang Xu","raw_affiliation_strings":["Polytechnic Institute of New York University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Polytechnic Institute of New York University","institution_ids":["https://openalex.org/I57206974","https://openalex.org/I90965887"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071272821","display_name":"H. Jonathan Chao","orcid":"https://orcid.org/0000-0002-3554-0272"},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]},{"id":"https://openalex.org/I90965887","display_name":"SUNY Polytechnic Institute","ror":"https://ror.org/000fxgx19","country_code":"US","type":"education","lineage":["https://openalex.org/I90965887"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"H. Jonathan Chao","raw_affiliation_strings":["Polytechnic Institute of New York University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Polytechnic Institute of New York University","institution_ids":["https://openalex.org/I57206974","https://openalex.org/I90965887"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.2973,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.92541743,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"41","issue":"3","first_page":"98","last_page":"100"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10829","display_name":"Interconnection Networks and Systems","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T10829","display_name":"Interconnection Networks and Systems","score":0.9997000098228455,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9994000196456909,"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":0.9994000196456909,"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/sleep-mode","display_name":"Sleep mode","score":0.8359254598617554},{"id":"https://openalex.org/keywords/sizing","display_name":"Sizing","score":0.6974241733551025},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6867870092391968},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5440626740455627},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.5255711674690247},{"id":"https://openalex.org/keywords/power-saving","display_name":"Power saving","score":0.5089952945709229},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.5028061866760254},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.4995725154876709},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.4965890049934387},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4861550033092499},{"id":"https://openalex.org/keywords/power-demand","display_name":"Power demand","score":0.47663626074790955},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.44702035188674927},{"id":"https://openalex.org/keywords/metering-mode","display_name":"Metering mode","score":0.43577420711517334},{"id":"https://openalex.org/keywords/mode","display_name":"Mode (computer interface)","score":0.42601001262664795},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.32005876302719116},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.16569799184799194},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14845076203346252}],"concepts":[{"id":"https://openalex.org/C57149124","wikidata":"https://www.wikidata.org/wiki/Q587346","display_name":"Sleep mode","level":4,"score":0.8359254598617554},{"id":"https://openalex.org/C2777767291","wikidata":"https://www.wikidata.org/wiki/Q1080291","display_name":"Sizing","level":2,"score":0.6974241733551025},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6867870092391968},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5440626740455627},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.5255711674690247},{"id":"https://openalex.org/C2984532965","wikidata":"https://www.wikidata.org/wiki/Q380170","display_name":"Power saving","level":3,"score":0.5089952945709229},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.5028061866760254},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.4995725154876709},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.4965890049934387},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4861550033092499},{"id":"https://openalex.org/C2983317576","wikidata":"https://www.wikidata.org/wiki/Q1853339","display_name":"Power demand","level":4,"score":0.47663626074790955},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.44702035188674927},{"id":"https://openalex.org/C30905978","wikidata":"https://www.wikidata.org/wiki/Q815598","display_name":"Metering mode","level":2,"score":0.43577420711517334},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.42601001262664795},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.32005876302719116},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.16569799184799194},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14845076203346252},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2567529.2567558","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2567529.2567558","pdf_url":null,"source":{"id":"https://openalex.org/S4210187660","display_name":"ACM SIGMETRICS Performance Evaluation Review","issn_l":"0163-5999","issn":["0163-5999","1557-9484"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGMETRICS Performance Evaluation Review","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9100000262260437,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W148964820","https://openalex.org/W1905105378","https://openalex.org/W2029407480","https://openalex.org/W2042876290","https://openalex.org/W2106951600","https://openalex.org/W2134807578","https://openalex.org/W2146602364","https://openalex.org/W6606063390"],"related_works":["https://openalex.org/W1974497932","https://openalex.org/W2089954512","https://openalex.org/W2127209776","https://openalex.org/W4323520646","https://openalex.org/W2356851165","https://openalex.org/W283470580","https://openalex.org/W2981160593","https://openalex.org/W2131295999","https://openalex.org/W1969746990","https://openalex.org/W2030593547"],"abstract_inverted_index":{"Saving":[0],"power":[1,21,51],"in":[2,94],"datacenter":[3],"networks":[4,14],"has":[5],"become":[6],"a":[7,65,75],"pressing":[8],"issue.":[9],"ElasticTree":[10],"and":[11,111],"CARPO":[12],"fat-tree":[13],"have":[15],"recently":[16],"been":[17],"proposed":[18],"to":[19,49],"reduce":[20],"consumption":[22],"by":[23],"using":[24],"sleep":[25,103],"mode":[26,104],"during":[27,53],"the":[28,32,39,43,54,58,82,100],"operation":[29,56],"stage":[30,41],"of":[31,57,68,78,102],"network.":[33,59],"In":[34],"this":[35],"paper,":[36],"we":[37],"address":[38],"design":[40],"where":[42],"right":[44],"switch":[45],"size":[46],"is":[47,71,85],"evaluated":[48],"maximize":[50],"saving":[52],"expected":[55],"Our":[60],"findings":[61],"reveal":[62],"that":[63],"deploying":[64],"large":[66,79],"number":[67,77],"small":[69,76],"switches":[70,80],"more":[72],"power-efficient":[73],"than":[74],"when":[81,89],"traffic":[83,92],"demand":[84],"relatively":[86],"moderate":[87],"or":[88],"servers":[90],"exchanging":[91],"are":[93],"close":[95],"proximity.":[96],"We":[97],"also":[98],"discuss":[99],"impact":[101],"on":[105],"performance":[106],"such":[107],"as":[108],"packet":[109],"delay":[110],"loss.":[112]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":2}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
