DUGiDocsAdding QoS protection in order to enhance MPLS QoS routing
dc.contributor.author
dc.date.accessioned
2010-05-07T11:17:41Z
dc.date.available
2010-05-03T15:11:00Z
2010-05-07T11:17:41Z
dc.date.issued
2003
dc.identifier.citation
Marzo, J.L., Calle, E., Scoglio, C., i Anjali, T. (2003). Adding QoS protection in order to enhance MPLS QoS routing. IEEE International Conference on Communications : 2003 : ICC '03, 3, 1973-1977. Recuperat 07 maig 2010, a http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=1203943
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0-7803-7802-4
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dc.description.abstract
In this paper, a method for enhancing current QoS routing methods by means of QoS protection is presented. In an MPLS network, the segments (links) to be protected are predefined and an LSP request involves, apart from establishing a working path, creating a specific type of backup path (local, reverse or global). Different QoS parameters, such as network load balancing, resource optimization and minimization of LSP request rejection should be considered. QoS protection is defined as a function of QoS parameters, such as packet loss, restoration time, and resource optimization. A framework to add QoS protection to many of the current QoS routing algorithms is introduced. A backup decision module to select the most suitable protection method is formulated and different case studies are analyzed
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application/pdf
dc.language.iso
eng
dc.publisher
IEEE
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Reproducció digital del document publicat a: http://dx.doi.org/10.1109/ICC.2003.1203943
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© IEEE International Conference on Communications, 2003, vol. 3, p. 1973-1977
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Articles publicats (D-ATC)
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Tots els drets reservats
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dc.title
Adding QoS protection in order to enhance MPLS QoS routing
dc.type
info:eu-repo/semantics/article
dc.rights.accessRights
info:eu-repo/semantics/openAccess
dc.identifier.doi