Dynamic Multicriteria Alternative Routing for single- and multi-service reservation-oriented networks and its performance
Autor(a) principal: | |
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Data de Publicação: | 2019 |
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/10316/91149 https://doi.org/10.1007/s12243-019-00715-9 |
Resumo: | We propose a new Dynamic Multicriteria Alternative Routing (DMAR) method that applies to reservation-oriented networks. DMAR combines a dynamic alternative routing scheme with a periodic update of alternative paths according to a multicriteria algorithm that aims to balance the traffic between traffic flows in single-service networks and also between services in multi-service environments. We conducted extensive simulations to compare the performance of DMAR with that of other reference alternative routing schemes in single- and multi-service networks with several topologies and load scenarios, namely with non-stationary traffic. We show that DMAR efficiently adjusts to traffic changes while often presenting better network performance than the reference alternative routing schemes, particularly in the multicriteria sense. |
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Dynamic Multicriteria Alternative Routing for single- and multi-service reservation-oriented networks and its performanceMulticriteria OptimizationQoS RoutingDynamic Alternative RoutingMulti-service NetworksBlocking ProbabilityImplied CostsWe propose a new Dynamic Multicriteria Alternative Routing (DMAR) method that applies to reservation-oriented networks. DMAR combines a dynamic alternative routing scheme with a periodic update of alternative paths according to a multicriteria algorithm that aims to balance the traffic between traffic flows in single-service networks and also between services in multi-service environments. We conducted extensive simulations to compare the performance of DMAR with that of other reference alternative routing schemes in single- and multi-service networks with several topologies and load scenarios, namely with non-stationary traffic. We show that DMAR efficiently adjusts to traffic changes while often presenting better network performance than the reference alternative routing schemes, particularly in the multicriteria sense.Springer2019-05info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10316/91149http://hdl.handle.net/10316/91149https://doi.org/10.1007/s12243-019-00715-9eng0003-43471958-9395https://doi.org/10.1007/s12243-019-00715-9Francisco, CatarinaMartins, LúciaMedhi, Deepinfo: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:RCAAP2022-05-25T06:13:07Zoai:estudogeral.uc.pt:10316/91149Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T21:11:05.713513Repositório 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 |
Dynamic Multicriteria Alternative Routing for single- and multi-service reservation-oriented networks and its performance |
title |
Dynamic Multicriteria Alternative Routing for single- and multi-service reservation-oriented networks and its performance |
spellingShingle |
Dynamic Multicriteria Alternative Routing for single- and multi-service reservation-oriented networks and its performance Francisco, Catarina Multicriteria Optimization QoS Routing Dynamic Alternative Routing Multi-service Networks Blocking Probability Implied Costs |
title_short |
Dynamic Multicriteria Alternative Routing for single- and multi-service reservation-oriented networks and its performance |
title_full |
Dynamic Multicriteria Alternative Routing for single- and multi-service reservation-oriented networks and its performance |
title_fullStr |
Dynamic Multicriteria Alternative Routing for single- and multi-service reservation-oriented networks and its performance |
title_full_unstemmed |
Dynamic Multicriteria Alternative Routing for single- and multi-service reservation-oriented networks and its performance |
title_sort |
Dynamic Multicriteria Alternative Routing for single- and multi-service reservation-oriented networks and its performance |
author |
Francisco, Catarina |
author_facet |
Francisco, Catarina Martins, Lúcia Medhi, Deep |
author_role |
author |
author2 |
Martins, Lúcia Medhi, Deep |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Francisco, Catarina Martins, Lúcia Medhi, Deep |
dc.subject.por.fl_str_mv |
Multicriteria Optimization QoS Routing Dynamic Alternative Routing Multi-service Networks Blocking Probability Implied Costs |
topic |
Multicriteria Optimization QoS Routing Dynamic Alternative Routing Multi-service Networks Blocking Probability Implied Costs |
description |
We propose a new Dynamic Multicriteria Alternative Routing (DMAR) method that applies to reservation-oriented networks. DMAR combines a dynamic alternative routing scheme with a periodic update of alternative paths according to a multicriteria algorithm that aims to balance the traffic between traffic flows in single-service networks and also between services in multi-service environments. We conducted extensive simulations to compare the performance of DMAR with that of other reference alternative routing schemes in single- and multi-service networks with several topologies and load scenarios, namely with non-stationary traffic. We show that DMAR efficiently adjusts to traffic changes while often presenting better network performance than the reference alternative routing schemes, particularly in the multicriteria sense. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-05 |
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/10316/91149 http://hdl.handle.net/10316/91149 https://doi.org/10.1007/s12243-019-00715-9 |
url |
http://hdl.handle.net/10316/91149 https://doi.org/10.1007/s12243-019-00715-9 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
0003-4347 1958-9395 https://doi.org/10.1007/s12243-019-00715-9 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Springer |
publisher.none.fl_str_mv |
Springer |
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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1799134007575707648 |