Results 251 to 260 of about 1,499 (298)

Integrating Artificial Intelligence into Circular Strategies for Plastic Recycling and Upcycling. [PDF]

open access: yesPolymers (Basel)
Valle-Bravo AV   +5 more
europepmc   +1 more source

On Routing and Spectrum Assignment in Rings

Journal of Lightwave Technology, 2015
We present a theoretical study of the routing and spectrum assignment (RSA) problem in ring networks. We first show that the RSA problem with fixed-alternate routing in general-topology (mesh) networks (and, hence, in rings as well) is a special case of a multiprocessor scheduling problem.
Sahar Talebi   +2 more
exaly   +2 more sources

Routing and Spectrum Assignment in Spectrum Sliced Elastic Optical Path Network

IEEE Communications Letters, 2011
A spectrum-sliced elastic optical path network (SLICE) architecture has been recently proposed as an efficient solution for a flexible bandwidth allocation in optical networks. In SLICE, the problem of Routing and Spectrum Assignment (RSA) emerges.
MIROSŁAW Klinkowski   +1 more
exaly   +2 more sources

Solving the routing and spectrum assignment problem, driven by combinatorial properties

Networks, 2023
AbstractThe routing and spectrum assignment problem in modern optical networks is an NP‐hard problem that has received increasing attention during the last years. The majority of existing integer linear programming models for the problem uses edge‐path formulations where variables are associated with all possible routing paths so that the number of ...
da Silva, Pedro Henrique Fernandes   +3 more
openaire   +2 more sources

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