{"id":"https://openalex.org/W1983083125","doi":"https://doi.org/10.1145/2670979.2670982","title":"Transparent, Live Migration of a Software-Defined Network","display_name":"Transparent, Live Migration of a Software-Defined Network","publication_year":2014,"publication_date":"2014-11-03","ids":{"openalex":"https://openalex.org/W1983083125","doi":"https://doi.org/10.1145/2670979.2670982","mag":"1983083125"},"language":"en","primary_location":{"id":"doi:10.1145/2670979.2670982","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2670979.2670982","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM Symposium on Cloud Computing","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/A5053176681","display_name":"Soudeh Ghorbani","orcid":"https://orcid.org/0000-0002-1331-1372"},"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":"Soudeh Ghorbani","raw_affiliation_strings":["University of Illinois at Urbana-Champaign","University of Illinois at Urbana Champaign"],"affiliations":[{"raw_affiliation_string":"University of Illinois at Urbana-Champaign","institution_ids":["https://openalex.org/I157725225"]},{"raw_affiliation_string":"University of Illinois at Urbana Champaign","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012489417","display_name":"Cole Schlesinger","orcid":"https://orcid.org/0009-0004-9350-3041"},"institutions":[{"id":"https://openalex.org/I20089843","display_name":"Princeton University","ror":"https://ror.org/00hx57361","country_code":"US","type":"education","lineage":["https://openalex.org/I20089843"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Cole Schlesinger","raw_affiliation_strings":["Princeton University","Princeton University#TAB#"],"affiliations":[{"raw_affiliation_string":"Princeton University","institution_ids":["https://openalex.org/I20089843"]},{"raw_affiliation_string":"Princeton University#TAB#","institution_ids":["https://openalex.org/I20089843"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047297286","display_name":"Matthew Monaco","orcid":null},"institutions":[{"id":"https://openalex.org/I2802236040","display_name":"University of Colorado System","ror":"https://ror.org/00jc20583","country_code":"US","type":"education","lineage":["https://openalex.org/I2802236040"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Matthew Monaco","raw_affiliation_strings":["University of Colorado"],"affiliations":[{"raw_affiliation_string":"University of Colorado","institution_ids":["https://openalex.org/I2802236040"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025861504","display_name":"Eric Keller","orcid":"https://orcid.org/0000-0003-2556-9394"},"institutions":[{"id":"https://openalex.org/I2802236040","display_name":"University of Colorado System","ror":"https://ror.org/00jc20583","country_code":"US","type":"education","lineage":["https://openalex.org/I2802236040"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Eric Keller","raw_affiliation_strings":["University of Colorado"],"affiliations":[{"raw_affiliation_string":"University of Colorado","institution_ids":["https://openalex.org/I2802236040"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038897777","display_name":"Matthew Caesar","orcid":"https://orcid.org/0000-0001-5955-9229"},"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":false,"raw_author_name":"Matthew Caesar","raw_affiliation_strings":["University of Illinois at Urbana-Champaign","University of Illinois at Urbana Champaign"],"affiliations":[{"raw_affiliation_string":"University of Illinois at Urbana-Champaign","institution_ids":["https://openalex.org/I157725225"]},{"raw_affiliation_string":"University of Illinois at Urbana Champaign","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003914268","display_name":"Jennifer Rexford","orcid":"https://orcid.org/0000-0002-0231-8165"},"institutions":[{"id":"https://openalex.org/I20089843","display_name":"Princeton University","ror":"https://ror.org/00hx57361","country_code":"US","type":"education","lineage":["https://openalex.org/I20089843"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jennifer Rexford","raw_affiliation_strings":["Princeton University","Princeton University#TAB#"],"affiliations":[{"raw_affiliation_string":"Princeton University","institution_ids":["https://openalex.org/I20089843"]},{"raw_affiliation_string":"Princeton University#TAB#","institution_ids":["https://openalex.org/I20089843"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049454219","display_name":"David Walker","orcid":"https://orcid.org/0000-0003-3681-149X"},"institutions":[{"id":"https://openalex.org/I20089843","display_name":"Princeton University","ror":"https://ror.org/00hx57361","country_code":"US","type":"education","lineage":["https://openalex.org/I20089843"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David Walker","raw_affiliation_strings":["Princeton University","Princeton University#TAB#"],"affiliations":[{"raw_affiliation_string":"Princeton University","institution_ids":["https://openalex.org/I20089843"]},{"raw_affiliation_string":"Princeton University#TAB#","institution_ids":["https://openalex.org/I20089843"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5053176681"],"corresponding_institution_ids":["https://openalex.org/I157725225"],"apc_list":null,"apc_paid":null,"fwci":24.5715,"has_fulltext":false,"cited_by_count":49,"citation_normalized_percentile":{"value":0.99365741,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"14"},"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":0.9998999834060669,"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/T12127","display_name":"Software System Performance and Reliability","score":0.9976000189781189,"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":0.8166769742965698},{"id":"https://openalex.org/keywords/live-migration","display_name":"Live migration","score":0.6776629686355591},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.6132675409317017},{"id":"https://openalex.org/keywords/virtual-machine","display_name":"Virtual machine","score":0.5802558660507202},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5222374200820923},{"id":"https://openalex.org/keywords/correctness","display_name":"Correctness","score":0.5207229256629944},{"id":"https://openalex.org/keywords/controller","display_name":"Controller (irrigation)","score":0.5164101719856262},{"id":"https://openalex.org/keywords/host","display_name":"Host (biology)","score":0.5137399435043335},{"id":"https://openalex.org/keywords/software-defined-networking","display_name":"Software-defined networking","score":0.4934808015823364},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4529144763946533},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.34084421396255493},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.2578709125518799}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8166769742965698},{"id":"https://openalex.org/C2778710394","wikidata":"https://www.wikidata.org/wiki/Q4179813","display_name":"Live migration","level":4,"score":0.6776629686355591},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6132675409317017},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.5802558660507202},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5222374200820923},{"id":"https://openalex.org/C55439883","wikidata":"https://www.wikidata.org/wiki/Q360812","display_name":"Correctness","level":2,"score":0.5207229256629944},{"id":"https://openalex.org/C203479927","wikidata":"https://www.wikidata.org/wiki/Q5165939","display_name":"Controller (irrigation)","level":2,"score":0.5164101719856262},{"id":"https://openalex.org/C126831891","wikidata":"https://www.wikidata.org/wiki/Q221673","display_name":"Host (biology)","level":2,"score":0.5137399435043335},{"id":"https://openalex.org/C77270119","wikidata":"https://www.wikidata.org/wiki/Q1655198","display_name":"Software-defined networking","level":2,"score":0.4934808015823364},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4529144763946533},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.34084421396255493},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.2578709125518799},{"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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/2670979.2670982","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2670979.2670982","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM Symposium on Cloud Computing","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.711.6682","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.711.6682","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.princeton.edu/%7Edpw/papers/lime-socc2014.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","score":0.6499999761581421,"id":"https://metadata.un.org/sdg/10"}],"awards":[{"id":"https://openalex.org/G2376439320","display_name":null,"funder_award_id":"TC-1111520 and CNS-1320389","funder_id":"https://openalex.org/F4320337388","funder_display_name":"Division of Computer and Network Systems"},{"id":"https://openalex.org/G2439524673","display_name":null,"funder_award_id":"MRC-007692-001","funder_id":"https://openalex.org/F4320332180","funder_display_name":"Defense Advanced Research Projects Agency"},{"id":"https://openalex.org/G6317947964","display_name":null,"funder_award_id":"N00014-12-1-0757","funder_id":"https://openalex.org/F4320337345","funder_display_name":"Office of Naval Research"},{"id":"https://openalex.org/G8819236271","display_name":null,"funder_award_id":"TC-1111520 and CNS-1320389","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320332180","display_name":"Defense Advanced Research Projects Agency","ror":"https://ror.org/02caytj08"},{"id":"https://openalex.org/F4320337345","display_name":"Office of Naval Research","ror":"https://ror.org/00rk2pe57"},{"id":"https://openalex.org/F4320337388","display_name":"Division of Computer and Network Systems","ror":"https://ror.org/02rdzmk74"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":52,"referenced_works":["https://openalex.org/W111236227","https://openalex.org/W190478029","https://openalex.org/W1480714054","https://openalex.org/W1489635654","https://openalex.org/W1509692431","https://openalex.org/W1572904055","https://openalex.org/W1604234259","https://openalex.org/W1882012874","https://openalex.org/W1983083125","https://openalex.org/W1997269120","https://openalex.org/W2008176235","https://openalex.org/W2010489945","https://openalex.org/W2026309357","https://openalex.org/W2031504203","https://openalex.org/W2036114538","https://openalex.org/W2055115521","https://openalex.org/W2069962717","https://openalex.org/W2071417930","https://openalex.org/W2071962126","https://openalex.org/W2074814670","https://openalex.org/W2088168258","https://openalex.org/W2097882016","https://openalex.org/W2098081907","https://openalex.org/W2099657323","https://openalex.org/W2102090846","https://openalex.org/W2103154811","https://openalex.org/W2106358932","https://openalex.org/W2112486185","https://openalex.org/W2117654928","https://openalex.org/W2118509347","https://openalex.org/W2119960894","https://openalex.org/W2121545378","https://openalex.org/W2123372830","https://openalex.org/W2126210439","https://openalex.org/W2126969025","https://openalex.org/W2137865376","https://openalex.org/W2142547489","https://openalex.org/W2143065961","https://openalex.org/W2147118406","https://openalex.org/W2147802358","https://openalex.org/W2149236835","https://openalex.org/W2152276958","https://openalex.org/W2157614013","https://openalex.org/W2162547852","https://openalex.org/W2186927297","https://openalex.org/W2561675875","https://openalex.org/W2613890412","https://openalex.org/W2798915702","https://openalex.org/W3160434771","https://openalex.org/W6629934428","https://openalex.org/W6649948755","https://openalex.org/W6680753846"],"related_works":["https://openalex.org/W1549982987","https://openalex.org/W1907588937","https://openalex.org/W2159337754","https://openalex.org/W2793500743","https://openalex.org/W3046505149","https://openalex.org/W1647981072","https://openalex.org/W4289372163","https://openalex.org/W4248174414","https://openalex.org/W2036557174","https://openalex.org/W4319779815"],"abstract_inverted_index":{"Increasingly,":[0],"datacenters":[1],"are":[2,34],"virtualized":[3],"and":[4,65,80,87,137,171],"software-defined.":[5],"Live":[6],"virtual":[7,43,53,78,81,105,113],"machine":[8],"(VM)":[9],"migration":[10,46,158,175,202],"is":[11,161,176],"becoming":[12],"an":[13,73,205],"indispensable":[14],"management":[15,57],"tool":[16,207],"in":[17,186],"such":[18],"environments.":[19],"However,":[20],"VMs":[21],"often":[22],"have":[23,183],"a":[24,52,75,104,112,152,177,187],"tight":[25],"coupling":[26],"with":[27,191],"the":[28,95,148,169,196],"underlying":[29],"network.":[30],"Hence,":[31],"cloud":[32,66],"providers":[33],"beginning":[35],"to":[36,123,147,163],"offer":[37],"tenants":[38],"more":[39],"control":[40],"over":[41],"their":[42],"networks.":[44],"Seamless":[45],"of":[47,51,77,103,168],"all":[48,100],"(or":[49],"part)":[50],"network":[54,209],"greatly":[55],"simplifies":[56],"tasks":[58],"like":[59],"planned":[60],"maintenance,":[61],"optimizing":[62],"resource":[63],"usage,":[64],"bursting.":[67],"Our":[68],"LIME":[69,97,131,160],"architecture":[70],"efficiently":[71],"migrates":[72],"ensemble,":[74],"collection":[76],"machines":[79],"switches,":[82],"for":[83,208],"any":[84,166],"arbitrary":[85],"controller":[86,170],"end-host":[88,172],"applications.":[89],"To":[90,128],"minimize":[91],"performance":[92],"disruptions,":[93],"during":[94,174],"migration,":[96],"temporarily":[98],"runs":[99],"or":[101],"part":[102],"switch":[106,114],"on":[107,115,195],"multiple":[108,116,141],"physical":[109,117,142],"switches.":[110],"Running":[111],"switches":[118,143],"must":[119],"be":[120,204],"done":[121],"carefully":[122],"avoid":[124],"compromising":[125],"application":[126],"correctness.":[127],"that":[129,157,181,200],"end,":[130],"merges":[132],"events,":[133],"combines":[134],"traffic":[135],"statistics,":[136],"preserves":[138],"consistency":[139],"among":[140],"even":[144],"across":[145],"changes":[146],"packet-handling":[149],"rules.":[150],"Using":[151],"formal":[153],"model,":[154],"we":[155],"prove":[156],"under":[159],"transparent":[162],"applications,":[164],"i.e.,":[165],"execution":[167,180],"applications":[173],"completely":[178],"valid":[179],"could":[182],"taken":[184],"place":[185],"migration-free":[188],"setting.":[189],"Experiments":[190],"our":[192],"prototype,":[193],"built":[194],"Floodlight":[197],"controller,":[198],"show":[199],"ensemble":[201],"can":[203],"efficient":[206],"management.":[210]},"counts_by_year":[{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":8},{"year":2017,"cited_by_count":12},{"year":2016,"cited_by_count":9},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":4}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
