Please use this identifier to cite or link to this item:
https://hdl.handle.net/10316/91149
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Francisco, Catarina | - |
dc.contributor.author | Martins, Lúcia | - |
dc.contributor.author | Medhi, Deep | - |
dc.date.accessioned | 2020-10-07T15:28:50Z | - |
dc.date.available | 2020-10-07T15:28:50Z | - |
dc.date.issued | 2019-05 | - |
dc.identifier.issn | 0003-4347 | pt |
dc.identifier.issn | 1958-9395 | pt |
dc.identifier.uri | https://hdl.handle.net/10316/91149 | - |
dc.description.abstract | 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. | pt |
dc.language.iso | eng | pt |
dc.publisher | Springer | pt |
dc.relation | FCT project grant UID/MULTI/00308/2013 do INESC Coimbra | pt |
dc.relation | CENTRO-01-0145-FEDER-029312 | pt |
dc.rights | embargoedAccess | pt |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | pt |
dc.subject | Multicriteria Optimization | pt |
dc.subject | QoS Routing | pt |
dc.subject | Dynamic Alternative Routing | pt |
dc.subject | Multi-service Networks | pt |
dc.subject | Blocking Probability | pt |
dc.subject | Implied Costs | pt |
dc.title | Dynamic Multicriteria Alternative Routing for single- and multi-service reservation-oriented networks and its performance | pt |
dc.type | article | - |
degois.publication.firstPage | 697 | pt |
degois.publication.lastPage | 715 | pt |
degois.publication.issue | 11 | pt |
degois.publication.title | Annals of Telecommunications | pt |
dc.relation.publisherversion | https://doi.org/10.1007/s12243-019-00715-9 | pt |
dc.peerreviewed | yes | pt |
dc.identifier.doi | 10.1007/s12243-019-00715-9 | pt |
degois.publication.volume | 74 | pt |
dc.date.embargo | 2020-04-30 | * |
rcaap.embargofct | Embargo period as defende by the publisher. | pt |
uc.date.periodoEmbargo | 365 | pt |
item.openairetype | article | - |
item.languageiso639-1 | en | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
item.fulltext | Com Texto completo | - |
crisitem.author.dept | Faculty of Sciences and Technology | - |
crisitem.author.parentdept | University of Coimbra | - |
crisitem.author.researchunit | INESC Coimbra – Institute for Systems Engineering and Computers at Coimbra | - |
crisitem.author.orcid | 0000-0002-6534-0159 | - |
Appears in Collections: | I&D INESCC - Artigos em Revistas Internacionais FCTUC Eng.Electrotécnica - Artigos em Revistas Internacionais |
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File | Description | Size | Format | |
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DMAR_April2019Final.pdf | 330.47 kB | Adobe PDF | View/Open |
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