{"id":"https://openalex.org/W2984493835","doi":"https://doi.org/10.23919/apnoms.2019.8892940","title":"Reactive Controller Assignment for Failure Resilience in Software Defined Networks","display_name":"Reactive Controller Assignment for Failure Resilience in Software Defined Networks","publication_year":2019,"publication_date":"2019-09-01","ids":{"openalex":"https://openalex.org/W2984493835","doi":"https://doi.org/10.23919/apnoms.2019.8892940","mag":"2984493835"},"language":"en","primary_location":{"id":"doi:10.23919/apnoms.2019.8892940","is_oa":false,"landing_page_url":"https://doi.org/10.23919/apnoms.2019.8892940","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 20th Asia-Pacific Network Operations and Management Symposium (APNOMS)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://digitalcollection.zhaw.ch/handle/11475/18765","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5018366762","display_name":"Faruk Acan","orcid":"https://orcid.org/0000-0001-5268-9549"},"institutions":[{"id":"https://openalex.org/I4405392","display_name":"Bo\u011fazi\u00e7i University","ror":"https://ror.org/03z9tma90","country_code":"TR","type":"education","lineage":["https://openalex.org/I4405392"]}],"countries":["TR"],"is_corresponding":true,"raw_author_name":"Faruk Acan","raw_affiliation_strings":["Bogazici University, \u0130stanbul, Turkey"],"affiliations":[{"raw_affiliation_string":"Bogazici University, \u0130stanbul, Turkey","institution_ids":["https://openalex.org/I4405392"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018779142","display_name":"G\u00fcrkan G\u00fcr","orcid":"https://orcid.org/0000-0002-3105-4904"},"institutions":[{"id":"https://openalex.org/I858936495","display_name":"ZHAW Zurich University of Applied Sciences","ror":"https://ror.org/05pmsvm27","country_code":"CH","type":"education","lineage":["https://openalex.org/I858936495"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Gurkan Gur","raw_affiliation_strings":["Inst. of Applied Information Technology (InIT), Zurich University of Applied Sciences (ZHAW), Winterthur, Switzerland"],"affiliations":[{"raw_affiliation_string":"Inst. of Applied Information Technology (InIT), Zurich University of Applied Sciences (ZHAW), Winterthur, Switzerland","institution_ids":["https://openalex.org/I858936495"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022598362","display_name":"Fatih Alag\u00f6z","orcid":"https://orcid.org/0000-0002-2189-5371"},"institutions":[{"id":"https://openalex.org/I4405392","display_name":"Bo\u011fazi\u00e7i University","ror":"https://ror.org/03z9tma90","country_code":"TR","type":"education","lineage":["https://openalex.org/I4405392"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Fatih Alagoz","raw_affiliation_strings":["Bogazici University, \u0130stanbul, Turkey"],"affiliations":[{"raw_affiliation_string":"Bogazici University, \u0130stanbul, Turkey","institution_ids":["https://openalex.org/I4405392"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5018366762"],"corresponding_institution_ids":["https://openalex.org/I4405392"],"apc_list":null,"apc_paid":null,"fwci":0.3707,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.65886694,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"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/T10400","display_name":"Network Security and Intrusion Detection","score":0.9902999997138977,"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/T10917","display_name":"Smart Grid Security and Resilience","score":0.9901000261306763,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/resilience","display_name":"Resilience (materials science)","score":0.7216066122055054},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7059537172317505},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.5906205773353577},{"id":"https://openalex.org/keywords/simulated-annealing","display_name":"Simulated annealing","score":0.5836114883422852},{"id":"https://openalex.org/keywords/controller","display_name":"Controller (irrigation)","score":0.571196973323822},{"id":"https://openalex.org/keywords/software-defined-networking","display_name":"Software-defined networking","score":0.5303851962089539},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.48809492588043213},{"id":"https://openalex.org/keywords/linear-programming","display_name":"Linear programming","score":0.47736573219299316},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.4607336223125458},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.34415021538734436},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.08739590644836426}],"concepts":[{"id":"https://openalex.org/C2779585090","wikidata":"https://www.wikidata.org/wiki/Q3457762","display_name":"Resilience (materials science)","level":2,"score":0.7216066122055054},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7059537172317505},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.5906205773353577},{"id":"https://openalex.org/C126980161","wikidata":"https://www.wikidata.org/wiki/Q863783","display_name":"Simulated annealing","level":2,"score":0.5836114883422852},{"id":"https://openalex.org/C203479927","wikidata":"https://www.wikidata.org/wiki/Q5165939","display_name":"Controller (irrigation)","level":2,"score":0.571196973323822},{"id":"https://openalex.org/C77270119","wikidata":"https://www.wikidata.org/wiki/Q1655198","display_name":"Software-defined networking","level":2,"score":0.5303851962089539},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.48809492588043213},{"id":"https://openalex.org/C41045048","wikidata":"https://www.wikidata.org/wiki/Q202843","display_name":"Linear programming","level":2,"score":0.47736573219299316},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.4607336223125458},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.34415021538734436},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.08739590644836426},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","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},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.23919/apnoms.2019.8892940","is_oa":false,"landing_page_url":"https://doi.org/10.23919/apnoms.2019.8892940","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 20th Asia-Pacific Network Operations and Management Symposium (APNOMS)","raw_type":"proceedings-article"},{"id":"pmh:oai:digitalcollection.zhaw.ch:11475/18765","is_oa":true,"landing_page_url":"https://digitalcollection.zhaw.ch/handle/11475/18765","pdf_url":null,"source":{"id":"https://openalex.org/S4306401811","display_name":"Z\u00fcrcher Hochschule f\u00fcr Angewandte Wissenschaften digital collection (Zurich University of Applied Sciences)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200744771","host_organization_name":"ZHAW Zurich University of Applied Sciences","host_organization_lineage":["https://openalex.org/I200744771"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:digitalcollection.zhaw.ch:11475/18765","is_oa":true,"landing_page_url":"https://digitalcollection.zhaw.ch/handle/11475/18765","pdf_url":null,"source":{"id":"https://openalex.org/S4306401811","display_name":"Z\u00fcrcher Hochschule f\u00fcr Angewandte Wissenschaften digital collection (Zurich University of Applied Sciences)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200744771","host_organization_name":"ZHAW Zurich University of Applied Sciences","host_organization_lineage":["https://openalex.org/I200744771"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W108855261","https://openalex.org/W1482852585","https://openalex.org/W1539629901","https://openalex.org/W1769222792","https://openalex.org/W1829787244","https://openalex.org/W2018237837","https://openalex.org/W2072216157","https://openalex.org/W2136451165","https://openalex.org/W2167649597","https://openalex.org/W2186961980","https://openalex.org/W2543316057","https://openalex.org/W2774100094","https://openalex.org/W2889592383","https://openalex.org/W2896517721","https://openalex.org/W2899923763","https://openalex.org/W2902007012","https://openalex.org/W2914275007","https://openalex.org/W2962992510","https://openalex.org/W4210580908","https://openalex.org/W6604383018","https://openalex.org/W6632438248","https://openalex.org/W6686885839","https://openalex.org/W6729201276"],"related_works":["https://openalex.org/W2067147118","https://openalex.org/W2392013129","https://openalex.org/W2025427163","https://openalex.org/W4285278887","https://openalex.org/W2365237642","https://openalex.org/W2995925505","https://openalex.org/W2773399470","https://openalex.org/W3116484972","https://openalex.org/W2941986668","https://openalex.org/W4232431455"],"abstract_inverted_index":{"Resilience":[0],"in":[1],"SDN":[2],"control":[3],"plane":[4],"is":[5,13,49,124],"a":[6,10,22,31,76,125],"challenging":[7],"goal":[8],"when":[9],"single":[11],"controller":[12,108,129],"employed.":[14],"Thus,":[15],"distributed":[16],"controllers":[17,59],"are":[18],"deployed":[19],"to":[20,44,53],"realize":[21],"resilient":[23],"and":[24,60,66,100,107,122],"reliable":[25],"software":[26],"defined":[27],"network.":[28],"However,":[29],"such":[30],"strategy":[32,127],"can":[33],"not":[34],"succeed":[35],"without":[36],"an":[37],"efficacious":[38],"controller-switch":[39],"assignment":[40,78,102],"scheme.":[41],"In":[42,71],"addition":[43],"zero-day":[45],"assignment,":[46],"online":[47],"re-assignment":[48],"crucial":[50],"since":[51],"due":[52],"network":[54,69,81,120],"failures,":[55],"the":[56,68],"connections":[57],"between":[58],"switches":[61],"may":[62],"break":[63],"off":[64],"intermittently":[65],"impair":[67],"operation.":[70],"this":[72],"paper,":[73],"we":[74],"propose":[75],"reactive":[77],"model":[79,116],"against":[80,119],"failures":[82,121],"using":[83],"integer":[84],"linear":[85],"programming":[86],"based":[87],"on":[88],"load":[89],"distribution":[90],"of":[91],"controllers.":[92],"We":[93],"augment":[94],"our":[95,115],"proposal":[96],"with":[97],"simulated":[98],"annealing":[99],"random":[101],"approaches":[103],"for":[104,128],"switch,":[105],"link":[106],"failures.":[109],"The":[110],"experimental":[111],"results":[112],"show":[113],"that":[114],"gives":[117],"resilience":[118],"load-awareness":[123],"effective":[126],"assignment.":[130]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-03-27T14:29:43.386196","created_date":"2025-10-10T00:00:00"}