Flow setup aware controller placement in distributed software-defined networking
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.1/15929 |
Resumo: | In distributed software-defined networking, switches can be assigned to a single master controller and one or more slave controllers, for resilience. However, only master controllers are allowed to install flow rules. Also, controllers install flow rules just at switches under their domain. This means that a particular flow may trigger the flow setup procedure multiple times, if the traversed switches are under different controller domains. This results into extra network load and instability. Here, in this article, the controller placement is planned having into account flow setup efficiency and possible future migrations from master to slave controllers. Results show that such flow setup and migration awareness results into long-term quality solutions for controller placement. |
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Flow setup aware controller placement in distributed software-defined networkingSwitchesMinimizationResilienceCentralized controlRoutingTopologyController placementFlow SetupMulticontrollerSoftware-defined networkingSwitch assignmentComputer ScienceEngineeringOperations Research & Management ScienceTelecommunicationsIn distributed software-defined networking, switches can be assigned to a single master controller and one or more slave controllers, for resilience. However, only master controllers are allowed to install flow rules. Also, controllers install flow rules just at switches under their domain. This means that a particular flow may trigger the flow setup procedure multiple times, if the traversed switches are under different controller domains. This results into extra network load and instability. Here, in this article, the controller placement is planned having into account flow setup efficiency and possible future migrations from master to slave controllers. Results show that such flow setup and migration awareness results into long-term quality solutions for controller placement.Foundation for Science and Technology (FCT) from Portugal within Center for Electronic, Optoelectronic and Telecommunications (CEOT) [UID/MULTI/00631/2019]IEEE-Institute of Electrical and Electronics EngineersSapientiaCorreia, NoéliaAl-Tam, Faroq2022-12-01T01:30:13Z2020-122020-12-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.1/15929eng1932-818410.1109/JSYST.2019.2953771info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-07-24T10:28:08Zoai:sapientia.ualg.pt:10400.1/15929Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T20:06:30.129023Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Flow setup aware controller placement in distributed software-defined networking |
title |
Flow setup aware controller placement in distributed software-defined networking |
spellingShingle |
Flow setup aware controller placement in distributed software-defined networking Correia, Noélia Switches Minimization Resilience Centralized control Routing Topology Controller placement Flow Setup Multicontroller Software-defined networking Switch assignment Computer Science Engineering Operations Research & Management Science Telecommunications |
title_short |
Flow setup aware controller placement in distributed software-defined networking |
title_full |
Flow setup aware controller placement in distributed software-defined networking |
title_fullStr |
Flow setup aware controller placement in distributed software-defined networking |
title_full_unstemmed |
Flow setup aware controller placement in distributed software-defined networking |
title_sort |
Flow setup aware controller placement in distributed software-defined networking |
author |
Correia, Noélia |
author_facet |
Correia, Noélia Al-Tam, Faroq |
author_role |
author |
author2 |
Al-Tam, Faroq |
author2_role |
author |
dc.contributor.none.fl_str_mv |
Sapientia |
dc.contributor.author.fl_str_mv |
Correia, Noélia Al-Tam, Faroq |
dc.subject.por.fl_str_mv |
Switches Minimization Resilience Centralized control Routing Topology Controller placement Flow Setup Multicontroller Software-defined networking Switch assignment Computer Science Engineering Operations Research & Management Science Telecommunications |
topic |
Switches Minimization Resilience Centralized control Routing Topology Controller placement Flow Setup Multicontroller Software-defined networking Switch assignment Computer Science Engineering Operations Research & Management Science Telecommunications |
description |
In distributed software-defined networking, switches can be assigned to a single master controller and one or more slave controllers, for resilience. However, only master controllers are allowed to install flow rules. Also, controllers install flow rules just at switches under their domain. This means that a particular flow may trigger the flow setup procedure multiple times, if the traversed switches are under different controller domains. This results into extra network load and instability. Here, in this article, the controller placement is planned having into account flow setup efficiency and possible future migrations from master to slave controllers. Results show that such flow setup and migration awareness results into long-term quality solutions for controller placement. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-12 2020-12-01T00:00:00Z 2022-12-01T01:30:13Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10400.1/15929 |
url |
http://hdl.handle.net/10400.1/15929 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
1932-8184 10.1109/JSYST.2019.2953771 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
IEEE-Institute of Electrical and Electronics Engineers |
publisher.none.fl_str_mv |
IEEE-Institute of Electrical and Electronics Engineers |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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