{"id":"https://openalex.org/W2102090846","doi":"https://doi.org/10.1145/2486001.2486012","title":"Achieving high utilization with software-driven WAN","display_name":"Achieving high utilization with software-driven WAN","publication_year":2013,"publication_date":"2013-08-13","ids":{"openalex":"https://openalex.org/W2102090846","doi":"https://doi.org/10.1145/2486001.2486012","mag":"2102090846"},"language":"en","primary_location":{"id":"doi:10.1145/2486001.2486012","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2486001.2486012","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/2486001.2486012","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM SIGCOMM 2013 conference on SIGCOMM","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/2486001.2486012","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5102307938","display_name":"Chi-Yao Hong","orcid":null},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Chi-Yao Hong","raw_affiliation_strings":["University of Illinois at Urbana-Champaign, Urbana, IL, USA","University of Illinois at Urbana/Champaign, Urbana, IL, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"University of Illinois at Urbana-Champaign, Urbana, IL, USA","institution_ids":["https://openalex.org/I157725225"]},{"raw_affiliation_string":"University of Illinois at Urbana/Champaign, Urbana, IL, USA#TAB#","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023881736","display_name":"Srikanth Kandula","orcid":"https://orcid.org/0000-0001-9494-6435"},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Srikanth Kandula","raw_affiliation_strings":["Microsoft, Redmond, WA, USA","Microsoft Redmond, WA, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"Microsoft, Redmond, WA, USA","institution_ids":["https://openalex.org/I1290206253"]},{"raw_affiliation_string":"Microsoft Redmond, WA, USA#TAB#","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013518229","display_name":"Ratul Mahajan","orcid":"https://orcid.org/0009-0005-8005-6948"},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ratul Mahajan","raw_affiliation_strings":["Microsoft, Redmond, WA, USA","Microsoft Redmond, WA, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"Microsoft, Redmond, WA, USA","institution_ids":["https://openalex.org/I1290206253"]},{"raw_affiliation_string":"Microsoft Redmond, WA, USA#TAB#","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100447258","display_name":"Ming Zhang","orcid":"https://orcid.org/0000-0002-3441-7811"},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ming Zhang","raw_affiliation_strings":["Microsoft, Redmond, WA, USA","Microsoft Redmond, WA, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"Microsoft, Redmond, WA, USA","institution_ids":["https://openalex.org/I1290206253"]},{"raw_affiliation_string":"Microsoft Redmond, WA, USA#TAB#","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025273212","display_name":"Vijay Gill","orcid":null},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Vijay Gill","raw_affiliation_strings":["Microsoft, Redmond, WA, USA","Microsoft Redmond, WA, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"Microsoft, Redmond, WA, USA","institution_ids":["https://openalex.org/I1290206253"]},{"raw_affiliation_string":"Microsoft Redmond, WA, USA#TAB#","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058086185","display_name":"Mohan Nanduri","orcid":null},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mohan Nanduri","raw_affiliation_strings":["Microsoft, Redmond, WA, USA","Microsoft Redmond, WA, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"Microsoft, Redmond, WA, USA","institution_ids":["https://openalex.org/I1290206253"]},{"raw_affiliation_string":"Microsoft Redmond, WA, USA#TAB#","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078339613","display_name":"Roger Wattenhofer","orcid":"https://orcid.org/0000-0002-6339-3134"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Roger Wattenhofer","raw_affiliation_strings":["ETH Zurich, Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"ETH Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5102307938"],"corresponding_institution_ids":["https://openalex.org/I157725225"],"apc_list":null,"apc_paid":null,"fwci":114.2329,"has_fulltext":true,"cited_by_count":1050,"citation_normalized_percentile":{"value":0.99990064,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"15","last_page":"26"},"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":0.9987999796867371,"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/T11478","display_name":"Caching and Content Delivery","score":0.9987999796867371,"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":0.8388545513153076},{"id":"https://openalex.org/keywords/testbed","display_name":"Testbed","score":0.7560264468193054},{"id":"https://openalex.org/keywords/forwarding-plane","display_name":"Forwarding plane","score":0.7451034188270569},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6348865032196045},{"id":"https://openalex.org/keywords/software-defined-networking","display_name":"Software-defined networking","score":0.5918644666671753},{"id":"https://openalex.org/keywords/table","display_name":"Table (database)","score":0.5222421884536743},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5140427350997925},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5123609304428101},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.4295833706855774},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.4241371154785156},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.13217398524284363},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.12700849771499634}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8388545513153076},{"id":"https://openalex.org/C31395832","wikidata":"https://www.wikidata.org/wiki/Q1318674","display_name":"Testbed","level":2,"score":0.7560264468193054},{"id":"https://openalex.org/C10597312","wikidata":"https://www.wikidata.org/wiki/Q5473302","display_name":"Forwarding plane","level":3,"score":0.7451034188270569},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6348865032196045},{"id":"https://openalex.org/C77270119","wikidata":"https://www.wikidata.org/wiki/Q1655198","display_name":"Software-defined networking","level":2,"score":0.5918644666671753},{"id":"https://openalex.org/C45235069","wikidata":"https://www.wikidata.org/wiki/Q278425","display_name":"Table (database)","level":2,"score":0.5222421884536743},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5140427350997925},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5123609304428101},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.4295833706855774},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.4241371154785156},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.13217398524284363},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.12700849771499634},{"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},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2486001.2486012","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2486001.2486012","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/2486001.2486012","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM SIGCOMM 2013 conference on SIGCOMM","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/2486001.2486012","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2486001.2486012","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/2486001.2486012","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM SIGCOMM 2013 conference on SIGCOMM","raw_type":"proceedings-article"},"sustainable_development_goals":[{"score":0.4300000071525574,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2102090846.pdf","grobid_xml":"https://content.openalex.org/works/W2102090846.grobid-xml"},"referenced_works_count":42,"referenced_works":["https://openalex.org/W10382932","https://openalex.org/W69713013","https://openalex.org/W1518315762","https://openalex.org/W1636629214","https://openalex.org/W1698388015","https://openalex.org/W1760148955","https://openalex.org/W1971326463","https://openalex.org/W1986831441","https://openalex.org/W2014722142","https://openalex.org/W2047553334","https://openalex.org/W2061372501","https://openalex.org/W2062362478","https://openalex.org/W2068289888","https://openalex.org/W2077342791","https://openalex.org/W2097906305","https://openalex.org/W2101871381","https://openalex.org/W2104047391","https://openalex.org/W2107724874","https://openalex.org/W2110514750","https://openalex.org/W2112486185","https://openalex.org/W2115546448","https://openalex.org/W2116062114","https://openalex.org/W2126822952","https://openalex.org/W2132233231","https://openalex.org/W2143508387","https://openalex.org/W2149236835","https://openalex.org/W2152119126","https://openalex.org/W2153776688","https://openalex.org/W2162266953","https://openalex.org/W2163015897","https://openalex.org/W2165030634","https://openalex.org/W2166102903","https://openalex.org/W2166714596","https://openalex.org/W2167994029","https://openalex.org/W3138222079","https://openalex.org/W3162452290","https://openalex.org/W4251459357","https://openalex.org/W4253729210","https://openalex.org/W6600397606","https://openalex.org/W6602852731","https://openalex.org/W6636876309","https://openalex.org/W6637848635"],"related_works":["https://openalex.org/W4214777079","https://openalex.org/W3122360749","https://openalex.org/W2547441564","https://openalex.org/W2051935741","https://openalex.org/W4377224402","https://openalex.org/W4211055425","https://openalex.org/W2292300552","https://openalex.org/W2130026698","https://openalex.org/W3093659890","https://openalex.org/W3042077637"],"abstract_inverted_index":{"We":[0,55],"present":[1],"SWAN,":[2],"a":[3,57,62,74,109,129,140],"system":[4],"that":[5,60,114,151],"boosts":[6],"the":[7,26,83,99,158],"utilization":[8],"of":[9,65,87,101,112,132,146],"inter-datacenter":[10],"networks":[11,97,149],"by":[12,127],"centrally":[13],"controlling":[14],"when":[15],"and":[16,23,85,143],"how":[17],"much":[18],"traffic":[19,33,126,156],"each":[20],"service":[21],"sends":[22],"frequently":[24],"re-configuring":[25],"network's":[27],"data":[28],"plane":[29],"to":[30,70,93,95],"match":[31],"current":[32,118,159],"demand.":[34,119],"But":[35],"done":[36],"simplistically,":[37],"these":[38],"re-configurations":[39],"can":[40,115],"also":[41],"cause":[42],"severe,":[43],"transient":[44],"congestion":[45],"because":[46],"different":[47,53],"switches":[48],"may":[49],"apply":[50,71],"updates":[51,72,88,121],"at":[52,89],"times.":[54],"develop":[56],"novel":[58],"technique":[59],"leverages":[61],"small":[63,110,130],"amount":[64,131],"scratch":[66,133],"capacity":[67,134],"on":[68],"links":[69],"in":[73,98,135],"provably":[75],"congestion-free":[76],"manner,":[77],"without":[78,124],"making":[79],"any":[80],"assumptions":[81],"about":[82],"order":[84],"timing":[86],"individual":[90],"switches.":[91],"Further,":[92],"scale":[94],"large":[96],"face":[100],"limited":[102],"forwarding":[103,136],"table":[104],"capacity,":[105],"SWAN":[106,152],"greedily":[107],"selects":[108],"set":[111,123],"entries":[113],"best":[116],"satisfy":[117],"It":[120],"this":[122],"disrupting":[125],"leveraging":[128],"tables.":[137],"Experiments":[138],"using":[139],"testbed":[141],"prototype":[142],"data-driven":[144],"simulations":[145],"two":[147],"production":[148],"show":[150],"carries":[153],"60%":[154],"more":[155],"than":[157],"practice.":[160]},"counts_by_year":[{"year":2026,"cited_by_count":7},{"year":2025,"cited_by_count":40},{"year":2024,"cited_by_count":53},{"year":2023,"cited_by_count":52},{"year":2022,"cited_by_count":55},{"year":2021,"cited_by_count":81},{"year":2020,"cited_by_count":104},{"year":2019,"cited_by_count":122},{"year":2018,"cited_by_count":113},{"year":2017,"cited_by_count":120},{"year":2016,"cited_by_count":117},{"year":2015,"cited_by_count":99},{"year":2014,"cited_by_count":77},{"year":2013,"cited_by_count":10}],"updated_date":"2026-04-11T08:14:18.477133","created_date":"2025-10-10T00:00:00"}
