In this paper, we propose two strategies for sparse regenerator placement (RP) in
translucent optical networks, named most used regenerator placement (MU-RP), and most …

This paper proposes a routing algorithm based on Hopfield Neural Networks (HNN) for all
optical networks. To our knowledge, it is the first RWA algorithm based on HNN that …

The transmission reach of signals in optical transmission systems is limited. To go beyond
these transparent reach limits, signal regeneration is necessary to re-amplify, re-shape, and …

Computational intelligence techniques have appeared as efficient alternatives to solve
complex problems, such as in multimodal and multidimensional spaces and optimization of …

Optical networks are ideally suited to meet today's rapidly increasing bandwidth demands
due to the large fiber bandwidth capacity, low attenuation, low distortion and low cost. When …

In this paper we propose one allocation strategy and two strategies for sparse regenerator
placement in translucent optical networks, namely Most Used Regenerator Placement …

As the optical networks are moving towards transparent networks, the Optical-to-Electrical
(OE) conversion taking place within the link is reduced to minimal. This results into …

Neste artigo nós propomos um algoritmo de otimização multiobjetiva evolucionaria para
posicionamento de regeneradores e comprimento de onda em redes ópticas. Visando …

Computational intelligence techniques have appeared as efficient alternatives to solve
complex problems, such as in optimization of multi-objective problems. These techniques …

Computational intelligence techniques have appeared as efficient alternatives to solve
complex problems, such as in optimization of multi-objective problems. These techniques …