{"id":"https://openalex.org/W3015441100","doi":"https://doi.org/10.1109/jsac.2020.2986959","title":"RoSCo: Robust Updates for Software-Defined Networks","display_name":"RoSCo: Robust Updates for Software-Defined Networks","publication_year":2020,"publication_date":"2020-04-09","ids":{"openalex":"https://openalex.org/W3015441100","doi":"https://doi.org/10.1109/jsac.2020.2986959","mag":"3015441100"},"language":"en","primary_location":{"id":"doi:10.1109/jsac.2020.2986959","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jsac.2020.2986959","pdf_url":null,"source":{"id":"https://openalex.org/S90422530","display_name":"IEEE Journal on Selected Areas in Communications","issn_l":"0733-8716","issn":["0733-8716","1558-0008"],"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 Journal on Selected Areas in Communications","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/A5079380036","display_name":"James Lembke","orcid":"https://orcid.org/0000-0002-1503-7215"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"James Lembke","raw_affiliation_strings":["Department of Computer Science, Purdue University, West Lafayette, USA"],"raw_orcid":"https://orcid.org/0000-0002-1503-7215","affiliations":[{"raw_affiliation_string":"Department of Computer Science, Purdue University, West Lafayette, USA","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090605375","display_name":"Srivatsan Ravi","orcid":"https://orcid.org/0000-0002-2965-3940"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Srivatsan Ravi","raw_affiliation_strings":["Department of Computer Science, University of Southern California (USC), Los Angeles, USA"],"raw_orcid":"https://orcid.org/0000-0002-2965-3940","affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Southern California (USC), Los Angeles, USA","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024420075","display_name":"Patrick Eugster","orcid":"https://orcid.org/0000-0003-3864-9078"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]},{"id":"https://openalex.org/I31512782","display_name":"Technische Universit\u00e4t Darmstadt","ror":"https://ror.org/05n911h24","country_code":"DE","type":"education","lineage":["https://openalex.org/I31512782"]},{"id":"https://openalex.org/I57201433","display_name":"Universit\u00e0 della Svizzera italiana","ror":"https://ror.org/03c4atk17","country_code":"CH","type":"education","lineage":["https://openalex.org/I57201433"]}],"countries":["CH","DE","US"],"is_corresponding":false,"raw_author_name":"Patrick Eugster","raw_affiliation_strings":["Department of Computer Science, Purdue University, West Lafayette, USA","Department of Computer Science, Technische Universit\u00e4t (TU) Darmstadt, Darmstadt, Germany","Faculty of Informatics, Universit\u00e0 della Svizzera italiana (USI), Lugano, Switzerland"],"raw_orcid":"https://orcid.org/0000-0003-3864-9078","affiliations":[{"raw_affiliation_string":"Department of Computer Science, Purdue University, West Lafayette, USA","institution_ids":["https://openalex.org/I219193219"]},{"raw_affiliation_string":"Department of Computer Science, Technische Universit\u00e4t (TU) Darmstadt, Darmstadt, Germany","institution_ids":["https://openalex.org/I31512782"]},{"raw_affiliation_string":"Faculty of Informatics, Universit\u00e0 della Svizzera italiana (USI), Lugano, Switzerland","institution_ids":["https://openalex.org/I57201433"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066080641","display_name":"Stefan Schmid","orcid":"https://orcid.org/0000-0002-7798-1711"},"institutions":[{"id":"https://openalex.org/I129774422","display_name":"University of Vienna","ror":"https://ror.org/03prydq77","country_code":"AT","type":"education","lineage":["https://openalex.org/I129774422"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Stefan Schmid","raw_affiliation_strings":["Faculty of Computer Science, University of Vienna, Vienna, Austria"],"raw_orcid":"https://orcid.org/0000-0002-7798-1711","affiliations":[{"raw_affiliation_string":"Faculty of Computer Science, University of Vienna, Vienna, Austria","institution_ids":["https://openalex.org/I129774422"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2045,"currency":"USD","value_usd":2045},"apc_paid":null,"fwci":0.9902,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.78232252,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"38","issue":"7","first_page":"1352","last_page":"1365"},"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/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9965000152587891,"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"}},{"id":"https://openalex.org/T10400","display_name":"Network Security and Intrusion Detection","score":0.9911999702453613,"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":0.7050884366035461},{"id":"https://openalex.org/keywords/controller","display_name":"Controller (irrigation)","score":0.47286272048950195},{"id":"https://openalex.org/keywords/asynchronous-communication","display_name":"Asynchronous communication","score":0.4545537233352661},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.32918065786361694},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.22260522842407227}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7050884366035461},{"id":"https://openalex.org/C203479927","wikidata":"https://www.wikidata.org/wiki/Q5165939","display_name":"Controller (irrigation)","level":2,"score":0.47286272048950195},{"id":"https://openalex.org/C151319957","wikidata":"https://www.wikidata.org/wiki/Q752739","display_name":"Asynchronous communication","level":2,"score":0.4545537233352661},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.32918065786361694},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.22260522842407227},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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:10.1109/jsac.2020.2986959","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jsac.2020.2986959","pdf_url":null,"source":{"id":"https://openalex.org/S90422530","display_name":"IEEE Journal on Selected Areas in Communications","issn_l":"0733-8716","issn":["0733-8716","1558-0008"],"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 Journal on Selected Areas in Communications","raw_type":"journal-article"},{"id":"pmh:oai:tubiblio.ulb.tu-darmstadt.de:119950","is_oa":false,"landing_page_url":"http://tubiblio.ulb.tu-darmstadt.de/119950/","pdf_url":null,"source":{"id":"https://openalex.org/S4377196390","display_name":"TUbilio (Technical University of Darmstadt)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I31512782","host_organization_name":"Technische Universit\u00e4t Darmstadt","host_organization_lineage":["https://openalex.org/I31512782"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Artikel"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7211125281","display_name":"Lightweight Verification of Software","funder_award_id":"617805","funder_id":"https://openalex.org/F4320338352","funder_display_name":"FP7 Ideas: European Research Council"}],"funders":[{"id":"https://openalex.org/F4320338352","display_name":"FP7 Ideas: European Research Council","ror":"https://ror.org/0472cxd90"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":62,"referenced_works":["https://openalex.org/W26675230","https://openalex.org/W192446467","https://openalex.org/W1714884520","https://openalex.org/W1829787244","https://openalex.org/W1917945289","https://openalex.org/W1964393599","https://openalex.org/W1979266212","https://openalex.org/W1981536864","https://openalex.org/W1993210075","https://openalex.org/W2013627100","https://openalex.org/W2019616576","https://openalex.org/W2067551786","https://openalex.org/W2071580597","https://openalex.org/W2074616737","https://openalex.org/W2084939632","https://openalex.org/W2091144151","https://openalex.org/W2096024255","https://openalex.org/W2101939036","https://openalex.org/W2110722699","https://openalex.org/W2110880385","https://openalex.org/W2118605352","https://openalex.org/W2122109510","https://openalex.org/W2126087831","https://openalex.org/W2126822952","https://openalex.org/W2128064123","https://openalex.org/W2136614089","https://openalex.org/W2137826183","https://openalex.org/W2138775315","https://openalex.org/W2140036537","https://openalex.org/W2147118406","https://openalex.org/W2149236835","https://openalex.org/W2150574682","https://openalex.org/W2156580773","https://openalex.org/W2173966303","https://openalex.org/W2182688186","https://openalex.org/W2253297209","https://openalex.org/W2426667934","https://openalex.org/W2462079183","https://openalex.org/W2520044479","https://openalex.org/W2786499672","https://openalex.org/W2790865812","https://openalex.org/W2798915702","https://openalex.org/W2911825405","https://openalex.org/W2963826020","https://openalex.org/W2997198836","https://openalex.org/W2997288271","https://openalex.org/W3103142336","https://openalex.org/W3137092842","https://openalex.org/W3163011775","https://openalex.org/W4236202168","https://openalex.org/W4250487560","https://openalex.org/W4253165142","https://openalex.org/W4302585339","https://openalex.org/W6601077851","https://openalex.org/W6607881844","https://openalex.org/W6638835209","https://openalex.org/W6640224399","https://openalex.org/W6645508893","https://openalex.org/W6678832241","https://openalex.org/W6682904396","https://openalex.org/W6686169942","https://openalex.org/W6750886310"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2116677773","https://openalex.org/W2155261584","https://openalex.org/W2584231425","https://openalex.org/W2390279801","https://openalex.org/W2150611273","https://openalex.org/W4207086172","https://openalex.org/W2358668433","https://openalex.org/W2042919702","https://openalex.org/W4225981436"],"abstract_inverted_index":{"In":[0,200],"manySoftware-Defined":[1],"Networking(SDN)":[2],"deployments":[3],"the":[4,21,24,65,70,74,156,163,211],"control":[5,40,144],"plane":[6,26,29,72],"ends":[7],"up":[8],"beingactuallycentralized,":[9],"yielding":[10],"a":[11,32,44,61,77,98,131,153,176,182],"single":[12],"point":[13],"of":[14,31,34,76,92,165,179],"failure":[15],"and":[16,27,36,42,46,107,151],"attack.":[17],"This":[18],"paper":[19],"models":[20],"interaction":[22],"between":[23],"data":[25,71],"adistributedcontrol":[28],"consisting":[30],"set":[33],"failure-prone":[35],"potentially":[37],"malicious":[38],"(compromised)":[39],"devices,":[41],"implements":[43,129],"secure":[45],"robust":[47],"controller":[48,79,117],"platform":[49,214],"that":[50,90,109,120,139,158,195],"allows":[51],"network":[52,57,66,105,137],"administrators":[53],"to":[54,155,167],"integrate":[55],"new":[56],"functionality":[58],"as":[59,146,148],"with":[60,133,175],"centralized":[62,78],"approach.":[63],"Concretely,":[64],"administrator":[67],"may":[68],"program":[69],"from":[73],"perspective":[75],"without":[80],"worrying":[81],"about":[82],"distribution,":[83],"asynchrony,":[84],"failures,":[85],"attacks,":[86],"or":[87],"coordination":[88],"problems":[89],"any":[91],"these":[93],"could":[94],"cause.":[95],"We":[96,122],"introduce":[97],"formal":[99],"SDN":[100,116],"computation":[101],"model":[102],"for":[103],"applying":[104,136],"policies":[106,138],"show":[108,194],"it":[110],"isimpossibleto":[111],"implementasynchronous":[112],"non-blockingand":[113],"strongly":[114],"consistent":[115],"platforms":[118],"in":[119,206],"model.":[121],"then":[123],"present":[124],"arobustSDNcontroller":[125],"protocol":[126,132,157],"(RoSCo)":[127],"which":[128,215],"(i)":[130],"provablylinearizable":[134],"semanticsfor":[135],"is":[140],"resilient":[141],"against":[142],"faulty/malicious":[143],"devices":[145],"long":[147],"acorrect":[149],"majorityexists,":[150],"(ii)":[152],"modification":[154],"improves":[159],"performance":[160],"by":[161],"relaxing":[162],"guarantees":[164],"linearizability":[166],"exploit":[168],"commutativity":[169],"among":[170],"updates.":[171],"Extensive":[172],"experiments":[173],"conducted":[174],"functional":[177],"prototype":[178],"RoSCo":[180,196,202],"over":[181],"large":[183],"networked":[184],"infrastructure":[185],"supporting":[186],"Open":[187],"vSwitch":[188],"(OVS)-compatible":[189],"Agilio":[190],"CX\u2122":[191],"SmartNIC":[192],"hardware":[193],"induces":[197],"bearable":[198],"overhead.":[199],"fact,":[201],"achieves":[203],"higher":[204],"throughput":[205],"most":[207],"cases":[208],"investigated":[209],"than":[210],"seminal":[212],"Ravana":[213],"addresses":[216],"only":[217],"benign":[218],"(crash)":[219],"failures.":[220]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2}],"updated_date":"2026-08-28T12:50:07.497085","created_date":"2020-04-17T00:00:00"}