{"id":"https://openalex.org/W2963448601","doi":"https://doi.org/10.1145/3337821.3337861","title":"Adaptive Routing Reconfigurations to Minimize Flow Cost in SDN-Based Data Center Networks","display_name":"Adaptive Routing Reconfigurations to Minimize Flow Cost in SDN-Based Data Center Networks","publication_year":2019,"publication_date":"2019-07-25","ids":{"openalex":"https://openalex.org/W2963448601","doi":"https://doi.org/10.1145/3337821.3337861","mag":"2963448601"},"language":"en","primary_location":{"id":"doi:10.1145/3337821.3337861","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3337821.3337861","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 48th International Conference on Parallel Processing","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/A5083369846","display_name":"Akbar Majidi","orcid":"https://orcid.org/0000-0003-1356-8431"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Akbar Majidi","raw_affiliation_strings":["Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019439900","display_name":"Xiaofeng Gao","orcid":"https://orcid.org/0000-0003-1776-8799"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaofeng Gao","raw_affiliation_strings":["Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027902253","display_name":"Shunjia Zhu","orcid":null},"institutions":[{"id":"https://openalex.org/I27804330","display_name":"Brown University","ror":"https://ror.org/05gq02987","country_code":"US","type":"education","lineage":["https://openalex.org/I27804330"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shunjia Zhu","raw_affiliation_strings":["Brown University Providence, RI, US"],"affiliations":[{"raw_affiliation_string":"Brown University Providence, RI, US","institution_ids":["https://openalex.org/I27804330"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046833817","display_name":"Nazila Jahanbakhsh","orcid":null},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Nazila Jahanbakhsh","raw_affiliation_strings":["Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100428808","display_name":"Guihai Chen","orcid":"https://orcid.org/0000-0002-6934-1685"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guihai Chen","raw_affiliation_strings":["Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5083369846"],"corresponding_institution_ids":["https://openalex.org/I183067930"],"apc_list":null,"apc_paid":null,"fwci":1.7684,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.862556,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":1.0,"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/T10714","display_name":"Software-Defined Networks and 5G","score":1.0,"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":0.9955999851226807,"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/T10847","display_name":"Advanced Optical Network Technologies","score":0.9927999973297119,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7580344676971436},{"id":"https://openalex.org/keywords/data-center","display_name":"Data center","score":0.7482694983482361},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6273494362831116},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.5939927101135254},{"id":"https://openalex.org/keywords/flow-routing","display_name":"Flow routing","score":0.47593119740486145},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.43547409772872925},{"id":"https://openalex.org/keywords/flow","display_name":"Flow (mathematics)","score":0.42498916387557983},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08352047204971313}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7580344676971436},{"id":"https://openalex.org/C153740404","wikidata":"https://www.wikidata.org/wiki/Q671224","display_name":"Data center","level":2,"score":0.7482694983482361},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6273494362831116},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.5939927101135254},{"id":"https://openalex.org/C2779313249","wikidata":"https://www.wikidata.org/wiki/Q7371615","display_name":"Flow routing","level":2,"score":0.47593119740486145},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.43547409772872925},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.42498916387557983},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08352047204971313},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3337821.3337861","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3337821.3337861","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 48th International Conference on Parallel Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W95608104","https://openalex.org/W1540641082","https://openalex.org/W1682076822","https://openalex.org/W1936269000","https://openalex.org/W2007111180","https://openalex.org/W2021136283","https://openalex.org/W2035934281","https://openalex.org/W2067605982","https://openalex.org/W2093199294","https://openalex.org/W2098432798","https://openalex.org/W2110722699","https://openalex.org/W2122676445","https://openalex.org/W2149236835","https://openalex.org/W2286156580","https://openalex.org/W2479032158","https://openalex.org/W2502679861","https://openalex.org/W2552554409","https://openalex.org/W2911820873","https://openalex.org/W2914504742","https://openalex.org/W2998113761","https://openalex.org/W3161886301","https://openalex.org/W4230038347","https://openalex.org/W4236202168","https://openalex.org/W6678571677","https://openalex.org/W6713356821"],"related_works":["https://openalex.org/W2144880732","https://openalex.org/W4317513587","https://openalex.org/W2381309199","https://openalex.org/W2260005208","https://openalex.org/W2053368336","https://openalex.org/W2087035728","https://openalex.org/W1985787922","https://openalex.org/W3113256918","https://openalex.org/W2335692517","https://openalex.org/W3153960591"],"abstract_inverted_index":{"Data":[0],"center":[1],"networks":[2],"have":[3],"become":[4],"heavily":[5],"reliant":[6],"on":[7,141],"software-defined":[8],"network":[9,17,32,108],"to":[10,22,42,76,89,119,133,163],"orchestrate":[11],"data":[12,56],"transmission.":[13],"To":[14,169],"maintain":[15],"optimal":[16],"configurations,":[18],"a":[19,65,72,80,86,113,126,150,160],"controller":[20],"needs":[21],"solve":[23,77],"the":[24,31,91,106,142,165,170,177,182,197,210,220,223],"multi-commodity":[25],"flow":[26,44,157,187],"problem":[27,63],"and":[28,70,101,122,184,193,202,238],"globally":[29],"update":[30],"under":[33,51],"tight":[34],"time":[35,132],"constraints.":[36],"In":[37],"this":[38,61,175],"paper,":[39],"we":[40,59,111,148],"aim":[41],"minimize":[43,164],"cost":[45],"or":[46],"intuitively":[47],"average":[48],"transmission":[49],"delay,":[50],"reconfiguration":[52],"budget":[53],"constraints":[54],"in":[55,79,97,105,145,196,226,236],"centers.":[57],"Thus,":[58],"formulate":[60],"optimization":[62],"as":[64,137],"constrained":[66],"Markov":[67],"Decision":[68],"Process":[69],"propose":[71,149],"set":[73,112],"of":[74,99,129,156,172,186,222,228],"algorithms":[75,225],"it":[78],"scalable":[81],"manner.":[82],"We":[83],"first":[84,178],"develop":[85],"propagation":[87],"algorithm":[88],"identify":[90],"flows":[92,130],"which":[93,189,205],"are":[94,206],"mostly":[95],"affected":[96],"terms":[98,227],"latency":[100,229],"will":[102],"be":[103],"configured":[104],"next":[107],"update.":[109],"Then,":[110],"limitation":[114],"range":[115,183],"for":[116],"updating":[117,125],"them":[118],"improve":[120],"adaptability":[121,237],"scalability":[123],"by":[124,230],"less":[127],"number":[128],"each":[131],"achieve":[134],"fast":[135],"operations":[136],"well.":[138],"Further,":[139],"based":[140],"Drift-Plus-Penalty":[143],"method":[144],"Lyapunov":[146],"theory,":[147],"heuristic":[151],"policy":[152,218],"without":[153],"prior":[154],"information":[155],"demand":[158],"with":[159],"performance":[161],"guarantee":[162],"additive":[166],"optimality":[167],"gap.":[168],"best":[171],"our":[173,216],"knowledge,":[174],"is":[176],"paper":[179],"that":[180,215],"studies":[181],"frequency":[185],"reconfigurations,":[188],"has":[190],"both":[191],"theoretical":[192,212],"practical":[194],"significance":[195],"related":[198],"area.":[199],"Extensive":[200],"emulations":[201],"numerical":[203],"simulations,":[204],"much":[207],"better":[208],"than":[209],"estimated":[211],"bound,":[213],"show":[214],"proposed":[217],"outperform":[219],"state":[221],"art":[224],"over":[231],"45%":[232],"while":[233],"making":[234],"improvements":[235],"scalability.":[239]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":5},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
