Resilient SDN Intercontroller Network Design under Availability Requirements and Geodiversity Constraints

Detalhes bibliográficos
Autor(a) principal: Santos, Dorabella
Data de Publicação: 2022
Outros Autores: Gomes, Teresa Martinez dos Santos, Martins, Lúcia Maria dos Reis Albuquerque, Vidal, Joao P.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Texto Completo: https://hdl.handle.net/10316/99931
https://doi.org/10.1109/DRCN53993.2022.9758020
Resumo: In Software-Defined Networking (SDN), the data plane is defined by the switches which are connected to a set of controllers defining the control plane. The intercontroller connections have lacked the same focus in the literature as the switch-controller connections, despite the set of logically centralized controllers being the brain of the SDN network. In this paper, we address a bi-objective joint optimization problem involving the controller placement problem, geodiversity and intercontroller availability guarantees. The availability guarantees imply a subgraph whose links can be upgraded at a given cost. The geodiversity constraints extend robustness to disaster-based failures. To solve this NP-complete non-linear problem, we employ a heuristic strategy based on the decomposition into manageable subproblems.
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spelling Resilient SDN Intercontroller Network Design under Availability Requirements and Geodiversity ConstraintsSDNcontroller placementavailabilityheuristicsinteger linear programmingbi-objectiveIn Software-Defined Networking (SDN), the data plane is defined by the switches which are connected to a set of controllers defining the control plane. The intercontroller connections have lacked the same focus in the literature as the switch-controller connections, despite the set of logically centralized controllers being the brain of the SDN network. In this paper, we address a bi-objective joint optimization problem involving the controller placement problem, geodiversity and intercontroller availability guarantees. The availability guarantees imply a subgraph whose links can be upgraded at a given cost. The geodiversity constraints extend robustness to disaster-based failures. To solve this NP-complete non-linear problem, we employ a heuristic strategy based on the decomposition into manageable subproblems.IEEE2022-04-19info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttps://hdl.handle.net/10316/99931https://hdl.handle.net/10316/99931https://doi.org/10.1109/DRCN53993.2022.9758020engD. Santos, T. Gomes, L. Martins and J. P. Vidal, "Resilient SDN Intercontroller Network Design under Availability Requirements and Geodiversity Constraints," 2022 18th International Conference on the Design of Reliable Communication Networks (DRCN), 2022, pp. 1-8, doi: 10.1109/DRCN53993.2022.9758020978-1-6654-0987-2https://ieeexplore.ieee.org/abstract/document/9758020Santos, DorabellaGomes, Teresa Martinez dos SantosMartins, Lúcia Maria dos Reis AlbuquerqueVidal, Joao P.info:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2022-05-25T10:11:12Zoai:estudogeral.uc.pt:10316/99931Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-29T05:48:52.111383Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Resilient SDN Intercontroller Network Design under Availability Requirements and Geodiversity Constraints
title Resilient SDN Intercontroller Network Design under Availability Requirements and Geodiversity Constraints
spellingShingle Resilient SDN Intercontroller Network Design under Availability Requirements and Geodiversity Constraints
Santos, Dorabella
SDN
controller placement
availability
heuristics
integer linear programming
bi-objective
title_short Resilient SDN Intercontroller Network Design under Availability Requirements and Geodiversity Constraints
title_full Resilient SDN Intercontroller Network Design under Availability Requirements and Geodiversity Constraints
title_fullStr Resilient SDN Intercontroller Network Design under Availability Requirements and Geodiversity Constraints
title_full_unstemmed Resilient SDN Intercontroller Network Design under Availability Requirements and Geodiversity Constraints
title_sort Resilient SDN Intercontroller Network Design under Availability Requirements and Geodiversity Constraints
author Santos, Dorabella
author_facet Santos, Dorabella
Gomes, Teresa Martinez dos Santos
Martins, Lúcia Maria dos Reis Albuquerque
Vidal, Joao P.
author_role author
author2 Gomes, Teresa Martinez dos Santos
Martins, Lúcia Maria dos Reis Albuquerque
Vidal, Joao P.
author2_role author
author
author
dc.contributor.author.fl_str_mv Santos, Dorabella
Gomes, Teresa Martinez dos Santos
Martins, Lúcia Maria dos Reis Albuquerque
Vidal, Joao P.
dc.subject.por.fl_str_mv SDN
controller placement
availability
heuristics
integer linear programming
bi-objective
topic SDN
controller placement
availability
heuristics
integer linear programming
bi-objective
description In Software-Defined Networking (SDN), the data plane is defined by the switches which are connected to a set of controllers defining the control plane. The intercontroller connections have lacked the same focus in the literature as the switch-controller connections, despite the set of logically centralized controllers being the brain of the SDN network. In this paper, we address a bi-objective joint optimization problem involving the controller placement problem, geodiversity and intercontroller availability guarantees. The availability guarantees imply a subgraph whose links can be upgraded at a given cost. The geodiversity constraints extend robustness to disaster-based failures. To solve this NP-complete non-linear problem, we employ a heuristic strategy based on the decomposition into manageable subproblems.
publishDate 2022
dc.date.none.fl_str_mv 2022-04-19
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 https://hdl.handle.net/10316/99931
https://hdl.handle.net/10316/99931
https://doi.org/10.1109/DRCN53993.2022.9758020
url https://hdl.handle.net/10316/99931
https://doi.org/10.1109/DRCN53993.2022.9758020
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv D. Santos, T. Gomes, L. Martins and J. P. Vidal, "Resilient SDN Intercontroller Network Design under Availability Requirements and Geodiversity Constraints," 2022 18th International Conference on the Design of Reliable Communication Networks (DRCN), 2022, pp. 1-8, doi: 10.1109/DRCN53993.2022.9758020
978-1-6654-0987-2
https://ieeexplore.ieee.org/abstract/document/9758020
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv IEEE
publisher.none.fl_str_mv IEEE
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
institution RCAAP
reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
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