Matches in SemOpenAlex for { <https://semopenalex.org/work/W2154863495> ?p ?o ?g. }
Showing items 1 to 99 of
99
with 100 items per page.
- W2154863495 endingPage "825" @default.
- W2154863495 startingPage "825" @default.
- W2154863495 abstract "We consider the traffic grooming problem, a fundamental network design problem in optical networks. We review a typical integer linear program formulation considered in the literature, and we identify two challenges related to this formulation in terms of scalability and wavelength fragmentation. We then propose a new (to our knowledge) solution approach that decomposes the traffic grooming problem into two subproblems that are solved sequentially: 1) the virtual topology and traffic routing (VTTR) subproblem, which does not take into account physical topology constraints, and 2) the routing and wavelength assignment subproblem, which reconciles the virtual topology determined by VTTR with the physical topology. The decomposition is exact when the network is not wavelength limited. We also propose an algorithm that uses a partial linear programming relaxation technique driven by lightpath utilization information to solve the VTTR subproblem efficiently. Our approach delivers a desirable tradeoff between running time and quality of the final solution." @default.
- W2154863495 created "2016-06-24" @default.
- W2154863495 creator A5069999271 @default.
- W2154863495 creator A5090366405 @default.
- W2154863495 date "2013-07-15" @default.
- W2154863495 modified "2023-09-24" @default.
- W2154863495 title "Traffic Grooming in Optical Networks: Decomposition and Partial Linear Programming (LP) Relaxation" @default.
- W2154863495 cites W1990653246 @default.
- W2154863495 cites W2061599257 @default.
- W2154863495 cites W2103590164 @default.
- W2154863495 cites W2113483295 @default.
- W2154863495 cites W2113539996 @default.
- W2154863495 cites W2115755077 @default.
- W2154863495 cites W2145087709 @default.
- W2154863495 cites W2151979817 @default.
- W2154863495 cites W2160995598 @default.
- W2154863495 doi "https://doi.org/10.1364/jocn.5.000825" @default.
- W2154863495 hasPublicationYear "2013" @default.
- W2154863495 type Work @default.
- W2154863495 sameAs 2154863495 @default.
- W2154863495 citedByCount "8" @default.
- W2154863495 countsByYear W21548634952014 @default.
- W2154863495 countsByYear W21548634952015 @default.
- W2154863495 countsByYear W21548634952016 @default.
- W2154863495 countsByYear W21548634952018 @default.
- W2154863495 countsByYear W21548634952019 @default.
- W2154863495 countsByYear W21548634952020 @default.
- W2154863495 crossrefType "journal-article" @default.
- W2154863495 hasAuthorship W2154863495A5069999271 @default.
- W2154863495 hasAuthorship W2154863495A5090366405 @default.
- W2154863495 hasConcept C11413529 @default.
- W2154863495 hasConcept C114614502 @default.
- W2154863495 hasConcept C120314980 @default.
- W2154863495 hasConcept C121332964 @default.
- W2154863495 hasConcept C126255220 @default.
- W2154863495 hasConcept C15744967 @default.
- W2154863495 hasConcept C160724564 @default.
- W2154863495 hasConcept C162396882 @default.
- W2154863495 hasConcept C184720557 @default.
- W2154863495 hasConcept C199845137 @default.
- W2154863495 hasConcept C2776029896 @default.
- W2154863495 hasConcept C2778249599 @default.
- W2154863495 hasConcept C31258907 @default.
- W2154863495 hasConcept C33923547 @default.
- W2154863495 hasConcept C41008148 @default.
- W2154863495 hasConcept C41045048 @default.
- W2154863495 hasConcept C48044578 @default.
- W2154863495 hasConcept C49040817 @default.
- W2154863495 hasConcept C56086750 @default.
- W2154863495 hasConcept C6260449 @default.
- W2154863495 hasConcept C74172769 @default.
- W2154863495 hasConcept C77088390 @default.
- W2154863495 hasConcept C77805123 @default.
- W2154863495 hasConcept C91765299 @default.
- W2154863495 hasConceptScore W2154863495C11413529 @default.
- W2154863495 hasConceptScore W2154863495C114614502 @default.
- W2154863495 hasConceptScore W2154863495C120314980 @default.
- W2154863495 hasConceptScore W2154863495C121332964 @default.
- W2154863495 hasConceptScore W2154863495C126255220 @default.
- W2154863495 hasConceptScore W2154863495C15744967 @default.
- W2154863495 hasConceptScore W2154863495C160724564 @default.
- W2154863495 hasConceptScore W2154863495C162396882 @default.
- W2154863495 hasConceptScore W2154863495C184720557 @default.
- W2154863495 hasConceptScore W2154863495C199845137 @default.
- W2154863495 hasConceptScore W2154863495C2776029896 @default.
- W2154863495 hasConceptScore W2154863495C2778249599 @default.
- W2154863495 hasConceptScore W2154863495C31258907 @default.
- W2154863495 hasConceptScore W2154863495C33923547 @default.
- W2154863495 hasConceptScore W2154863495C41008148 @default.
- W2154863495 hasConceptScore W2154863495C41045048 @default.
- W2154863495 hasConceptScore W2154863495C48044578 @default.
- W2154863495 hasConceptScore W2154863495C49040817 @default.
- W2154863495 hasConceptScore W2154863495C56086750 @default.
- W2154863495 hasConceptScore W2154863495C6260449 @default.
- W2154863495 hasConceptScore W2154863495C74172769 @default.
- W2154863495 hasConceptScore W2154863495C77088390 @default.
- W2154863495 hasConceptScore W2154863495C77805123 @default.
- W2154863495 hasConceptScore W2154863495C91765299 @default.
- W2154863495 hasIssue "8" @default.
- W2154863495 hasLocation W21548634951 @default.
- W2154863495 hasOpenAccess W2154863495 @default.
- W2154863495 hasPrimaryLocation W21548634951 @default.
- W2154863495 hasRelatedWork W1494069792 @default.
- W2154863495 hasRelatedWork W1824175604 @default.
- W2154863495 hasRelatedWork W1994669182 @default.
- W2154863495 hasRelatedWork W2012703063 @default.
- W2154863495 hasRelatedWork W2085025850 @default.
- W2154863495 hasRelatedWork W2123071102 @default.
- W2154863495 hasRelatedWork W2153850587 @default.
- W2154863495 hasRelatedWork W2154863495 @default.
- W2154863495 hasRelatedWork W2185728864 @default.
- W2154863495 hasRelatedWork W2490483488 @default.
- W2154863495 hasVolume "5" @default.
- W2154863495 isParatext "false" @default.
- W2154863495 isRetracted "false" @default.
- W2154863495 magId "2154863495" @default.
- W2154863495 workType "article" @default.