An adaptive multi-temporal approach for robust routing
Resumen:
Traffic Engineering (TE) has become a challenging mechanism for network management and resources optimization due to uncertain and difficult to predict traffic patterns. Recent works have proposed robust optimization techniques to deal with traffic uncertainty, computing a stable routing configuration that is immune to traffic variations within certain uncertainty set. While this robust approach achieves routing reliability at low optimality loss, using a single routing configuration for long-time periods can be inefficient. Based on expected traffic patterns, we show that it is possible to adapt the uncertainty set and build a multi-temporal yet robust routing scheme that outperforms the stable approach. This work presents the study of robust routing in a real network topology, exploring the tradeoffs between stable and multi-temporal robust routing
| 2007 | |
|
Traffic engineering Traffic matrix Robust Routing (RR) Multi-temporal RR Telecomunicaciones |
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| Español | |
| Universidad de la República | |
| COLIBRI | |
| https://hdl.handle.net/20.500.12008/38771 | |
| Acceso abierto | |
| Licencia Creative Commons Atribución - No Comercial - Sin Derivadas (CC - By-NC-ND 4.0) |
| _version_ | 1807522935216275456 |
|---|---|
| author | Casas, Pedro |
| author2 | Vaton, Sandrine |
| author2_role | author |
| author_facet | Casas, Pedro Vaton, Sandrine |
| author_role | author |
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| bitstream.checksumAlgorithm.fl_str_mv | MD5 MD5 MD5 MD5 MD5 |
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| collection | COLIBRI |
| dc.creator.none.fl_str_mv | Casas, Pedro Vaton, Sandrine |
| dc.date.accessioned.none.fl_str_mv | 2023-08-01T20:33:42Z |
| dc.date.available.none.fl_str_mv | 2023-08-01T20:33:42Z |
| dc.date.issued.es.fl_str_mv | 2007 |
| dc.date.submitted.es.fl_str_mv | 20230801 |
| dc.description.abstract.none.fl_txt_mv | Traffic Engineering (TE) has become a challenging mechanism for network management and resources optimization due to uncertain and difficult to predict traffic patterns. Recent works have proposed robust optimization techniques to deal with traffic uncertainty, computing a stable routing configuration that is immune to traffic variations within certain uncertainty set. While this robust approach achieves routing reliability at low optimality loss, using a single routing configuration for long-time periods can be inefficient. Based on expected traffic patterns, we show that it is possible to adapt the uncertainty set and build a multi-temporal yet robust routing scheme that outperforms the stable approach. This work presents the study of robust routing in a real network topology, exploring the tradeoffs between stable and multi-temporal robust routing |
| dc.identifier.citation.es.fl_str_mv | Casas, P, Vaton, S. An adaptive multi-temporal approach for robust routing. EuroFGI Workshop on IP QoS and Traffic Control, Lisboa, Portugal, 6-7 dic. 2007. |
| dc.identifier.isbn.es.fl_str_mv | ISBN 978-972-8469-67-2 |
| dc.identifier.uri.none.fl_str_mv | https://hdl.handle.net/20.500.12008/38771 |
| dc.language.iso.none.fl_str_mv | es spa |
| dc.relation.ispartof.es.fl_str_mv | EuroFGI Workshop on IP QoS and Traffic Control, Lisboa, Portugal, 2007 |
| dc.rights.license.none.fl_str_mv | Licencia Creative Commons Atribución - No Comercial - Sin Derivadas (CC - By-NC-ND 4.0) |
| dc.rights.none.fl_str_mv | info:eu-repo/semantics/openAccess |
| dc.source.none.fl_str_mv | reponame:COLIBRI instname:Universidad de la República instacron:Universidad de la República |
| dc.subject.es.fl_str_mv | Traffic engineering Traffic matrix Robust Routing (RR) Multi-temporal RR |
| dc.subject.other.es.fl_str_mv | Telecomunicaciones |
| dc.title.none.fl_str_mv | An adaptive multi-temporal approach for robust routing |
| dc.type.es.fl_str_mv | Ponencia |
| dc.type.none.fl_str_mv | info:eu-repo/semantics/conferenceObject |
| dc.type.version.none.fl_str_mv | info:eu-repo/semantics/publishedVersion |
| description | Traffic Engineering (TE) has become a challenging mechanism for network management and resources optimization due to uncertain and difficult to predict traffic patterns. Recent works have proposed robust optimization techniques to deal with traffic uncertainty, computing a stable routing configuration that is immune to traffic variations within certain uncertainty set. While this robust approach achieves routing reliability at low optimality loss, using a single routing configuration for long-time periods can be inefficient. Based on expected traffic patterns, we show that it is possible to adapt the uncertainty set and build a multi-temporal yet robust routing scheme that outperforms the stable approach. This work presents the study of robust routing in a real network topology, exploring the tradeoffs between stable and multi-temporal robust routing |
| eu_rights_str_mv | openAccess |
| format | conferenceObject |
| id | COLIBRI_866c53a673932fd17546dbf7046b1cff |
| identifier_str_mv | Casas, P, Vaton, S. An adaptive multi-temporal approach for robust routing. EuroFGI Workshop on IP QoS and Traffic Control, Lisboa, Portugal, 6-7 dic. 2007. ISBN 978-972-8469-67-2 |
| instacron_str | Universidad de la República |
| institution | Universidad de la República |
| instname_str | Universidad de la República |
| language | spa |
| language_invalid_str_mv | es |
| network_acronym_str | COLIBRI |
| network_name_str | COLIBRI |
| oai_identifier_str | oai:colibri.udelar.edu.uy:20.500.12008/38771 |
| publishDate | 2007 |
| reponame_str | COLIBRI |
| repository.mail.fl_str_mv | mabel.seroubian@seciu.edu.uy |
| repository.name.fl_str_mv | COLIBRI - Universidad de la República |
| repository_id_str | 4771 |
| rights_invalid_str_mv | Licencia Creative Commons Atribución - No Comercial - Sin Derivadas (CC - By-NC-ND 4.0) |
| spelling | 2023-08-01T20:33:42Z2023-08-01T20:33:42Z200720230801Casas, P, Vaton, S. An adaptive multi-temporal approach for robust routing. EuroFGI Workshop on IP QoS and Traffic Control, Lisboa, Portugal, 6-7 dic. 2007.ISBN 978-972-8469-67-2https://hdl.handle.net/20.500.12008/38771Traffic Engineering (TE) has become a challenging mechanism for network management and resources optimization due to uncertain and difficult to predict traffic patterns. Recent works have proposed robust optimization techniques to deal with traffic uncertainty, computing a stable routing configuration that is immune to traffic variations within certain uncertainty set. While this robust approach achieves routing reliability at low optimality loss, using a single routing configuration for long-time periods can be inefficient. Based on expected traffic patterns, we show that it is possible to adapt the uncertainty set and build a multi-temporal yet robust routing scheme that outperforms the stable approach. This work presents the study of robust routing in a real network topology, exploring the tradeoffs between stable and multi-temporal robust routingMade available in DSpace on 2023-08-01T20:33:42Z (GMT). No. of bitstreams: 5 CV07.pdf: 236199 bytes, checksum: 01f06f1d5928ce1a23dc11c087c493a1 (MD5) license_text: 21936 bytes, checksum: 9833653f73f7853880c94a6fead477b1 (MD5) license_url: 49 bytes, checksum: 4afdbb8c545fd630ea7db775da747b2f (MD5) license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306 (MD5) license.txt: 4194 bytes, checksum: 7f2e2c17ef6585de66da58d1bfa8b5e1 (MD5) Previous issue date: 2007esspaEuroFGI Workshop on IP QoS and Traffic Control, Lisboa, Portugal, 2007Las obras depositadas en el Repositorio se rigen por la Ordenanza de los Derechos de la Propiedad Intelectual de la Universidad De La República. (Res. Nº 91 de C.D.C. de 8/III/1994 – D.O. 7/IV/1994) y por la Ordenanza del Repositorio Abierto de la Universidad de la República (Res. Nº 16 de C.D.C. de 07/10/2014)info:eu-repo/semantics/openAccessLicencia Creative Commons Atribución - No Comercial - Sin Derivadas (CC - By-NC-ND 4.0)Traffic engineeringTraffic matrixRobust Routing (RR)Multi-temporal RRTelecomunicacionesAn adaptive multi-temporal approach for robust routingPonenciainfo:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/publishedVersionreponame:COLIBRIinstname:Universidad de la Repúblicainstacron:Universidad de la RepúblicaCasas, PedroVaton, SandrineTelecomunicacionesAnálisis de Redes, Tráfico y Estadísticas de 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- Universidad de la Repúblicafalse |
| spellingShingle | An adaptive multi-temporal approach for robust routing Casas, Pedro Traffic engineering Traffic matrix Robust Routing (RR) Multi-temporal RR Telecomunicaciones |
| status_str | publishedVersion |
| title | An adaptive multi-temporal approach for robust routing |
| title_full | An adaptive multi-temporal approach for robust routing |
| title_fullStr | An adaptive multi-temporal approach for robust routing |
| title_full_unstemmed | An adaptive multi-temporal approach for robust routing |
| title_short | An adaptive multi-temporal approach for robust routing |
| title_sort | An adaptive multi-temporal approach for robust routing |
| topic | Traffic engineering Traffic matrix Robust Routing (RR) Multi-temporal RR Telecomunicaciones |
| url | https://hdl.handle.net/20.500.12008/38771 |
