Design of Multilayer Survivable Optical Networks

dc.contributor.author	Gabrel, Virginie
dc.contributor.author	Mahjoub, Ali Ridha
dc.contributor.author	Taktak, Raouia
dc.date.accessioned	2010-09-13T08:12:02Z
dc.date.available	2010-09-13T08:12:02Z
dc.date.issued	2010
dc.identifier.uri	https://basepub.dauphine.fr/handle/123456789/4736
dc.language.iso	en	en
dc.subject	IP-over-optical network design	en
dc.subject.ddc	003	en
dc.title	Design of Multilayer Survivable Optical Networks	en
dc.type	Communication / Conférence
dc.description.abstracten	We consider the following survivable IP-over-optical network design problem. Given a set of demands and two node-disjoint paths routing each demand in the IP layer, the problem is to ﬁnd for each demand two node-disjoint paths in the optical layer going through the optical switches corresponding to the routers visited in the IP layer paths and respecting the same order. We give two integer programming formulations: a cut formulation and a path formulation. We discuss the polyhedron associated with the ﬁrst one and the pricing problem of the latter and present some computational results.	en
dc.description.sponsorshipprivate	oui	en
dc.subject.ddclabel	Recherche opérationnelle	en
dc.relation.conftitle	24th European Conference on Operational Research	en
dc.relation.confdate	2010-07
dc.relation.confcity	Lisbonne	en
dc.relation.confcountry	Portugal	en

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