Optical network architectures with elastic bandwidth provisioning are a very promising
approach for next generation optical networks. Such elastic optical networks will enable …

Elastic optical networks enter as a promising technology for the future of high-capacity
networks. Its features provide flexibility and superior scalability in spectrum allocation …

Elastic Optical Network (EON) or Flex-Grid network enables flexible assignment of spectral
resources. With Orthogonal Frequency-Division Multiplexing (OFDM) technologies, the …

The routing, modulation level, and spectrum allocation (RMLSA) problem is crucial for
efficient elastic optical networks. This problem has been approached by optimal-and-non …

A fundamental issue in Elastic Optical Networks (EONs) relies on choosing a proper route
and necessary number of contiguous frequency slots from end-to-end to accommodate the …

The spectrum-sliced elastic optical path network (SLICE) architecture has been presented
as an efficient solution for flexible bandwidth allocation in optical networks. An homologous …

To date, most resource allocation proposals in elastic optical networks have focused either
on routing and spectrum assignment (RSA, assuming fixed coding scheme and modulation …

Elastic optical networks (EONs) are considered a very promising solution for next-generation
optical networks. Elastic spectral bandwidth allocation promotes spectrum utilization …

We propose several novel dynamic routing, modulation and spectrum assignment (RMSA)
algorithms for high-throughput service provisioning in spectrum-sliced elastic optical …

With the growth of Internet users' traffic demands, the efficient and cost-effective usage of
bandwidth and spectrum in optical networks plays an important role in improving service …