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» Traffic-partitioning Approaches to Grooming Ring Networks
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ICAS
2005
IEEE
72views Robotics» more  ICAS 2005»
13 years 10 months ago
Traffic-partitioning Approaches to Grooming Ring Networks
Koundinya Srinivasarao, Rudra Dutta
LCN
2008
IEEE
13 years 11 months ago
Reducing network cost of many-to-many communication in unidirectional WDM rings with network coding
—In this paper we address the problem of traffic grooming in WDM rings with all-to-all and its generalization to many-to-many service by using network coding. We consider minimi...
Long Long, Ahmed E. Kamal
JSAC
2006
157views more  JSAC 2006»
13 years 4 months ago
Traffic grooming in path, star, and tree networks: complexity, bounds, and algorithms
We consider the problem of traffic grooming in WDM path, star, and tree networks. Traffic grooming is a variant of the well-known logical topology design, and is concerned with the...
Shu Huang, Rudra Dutta, George N. Rouskas
COMCOM
2007
123views more  COMCOM 2007»
13 years 4 months ago
Heuristic and optimal techniques for light-trail assignment in optical ring WDM networks
In this paper we address the problem of constrained optimization (ILP formulation) and propose a set of heuristic algorithms for assigning light-trails [1–4,7,10] to WDM ring ne...
Ashwin Gumaste, Paparao Palacharla