Elastic optical path networks have been proposed as a promising approach to flexibly use
the optical spectrum (hence the name flexi-grid) thus overcoming the rigidness of traditional …

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 networks are seen as a promising solution to improve spectrum utilization
efficiency by utilizing flex-grid optical orthogonal frequency division multiplexing technology …

Algorithms for maximizing spectrum efficiency in elastic optical path networks that adopt distance
adaptive modulation Page 1 Algorithms for Maximizing Spectrum Efficiency in Elastic Optical …

Dynamic Routing and Frequency Slot Assignment for Elastic Optical Path Networks that Adopt
Distance Adaptive Modulation Page 1 Dynamic Routing and Frequency Slot Assignment for …

Spectrum-sliced elastic optical path (SLICE) technology offers a more flexible bandwidth
allocation in optical networks than wavelength division multiplexing. It allows different …

In OFDM-based optical networks, multiple subcarriers can be allocated to accommodate
various size of traffic demands. By using the multi-carrier modulation technique, subcarriers …

The rigid nature of current wavelength-routed optical networks brings limitations on network
utilization efficiency. One limitation originates from mismatch of granularities between the …

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 …

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