Routing, modulation and spectrum assignment algorithm using multi-path routing and best-fit

L Ruiz, RJD Barroso, I De Miguel, N Merayo… - IEEE …, 2021 - ieeexplore.ieee.org
Elastic Optical Networks (EONs) are a promising optical technology to deal with the ever-
increasing traffic and the vast number of connected devices of the next generation of the …

Dynamic multipath routing with traffic grooming in OFDM-based elastic optical path networks

Z Fan, Y Qiu, CK Chan - Journal of Lightwave Technology, 2015 - ieeexplore.ieee.org
Elastic optical networks employ flexible routing and spectrum allocation algorithms to
support diverse services and heterogeneous traffic. By splitting a traffic request into multiple …

New distance-adaptive modulation scheme for elastic optical networks

LR Costa, AC Drummond - IEEE Communications Letters, 2016 - ieeexplore.ieee.org
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 …

Traffic grooming technique for elastic optical networks: A survey

S Miladić-Tešić, G Marković, V Radojičić - Optik, 2019 - Elsevier
The concept of elasticity has been proposed in the design of next generation optical
networks in tackling the problem of efficient utilization of network resources and increasing …

Load balancing, multipath routing and adaptive modulation with traffic grooming in elastic optical networks

SMH Ghazvini, AG Rahbar, B Alizadeh - Computer Networks, 2020 - Elsevier
Traffic grooming (TG) has been proposed in two ways as electrical and optical grooming to
efficiently utilize spectrum and transponders due to omitting guard bands between adjacent …

Leveraging adaptive modulation with multi-hop routing in elastic optical networks

LR Costa, GN Ramos, AC Drummond - Computer Networks, 2016 - Elsevier
The technology used for data transmission in optical networks is going through significant
changes in response to the rapid growth of Internet traffic and emerging high performance …

Protection, routing, spectrum and core allocation in EONs-SDM for efficient spectrum utilization

HMNS Oliveira, NLS da Fonseca - ICC 2019-2019 IEEE …, 2019 - ieeexplore.ieee.org
The use of protection in elastic optical networks (EONs) with spatial division multiplexing
(SDM) can lead to under-utilization of the spectrum, since a high number of resources is …

Traffic aggregation based RSA (TARSA) for time varying sub-wavelength connections in elastic optical networks

SK Pathak, S Prakash - Wireless Personal Communications, 2021 - Springer
Bandwidth in the spectrum sliced-elastic optical networks (EONs) can be allocated flexibly
as per the users' demand. Further, the allocated bandwidth on a connection can also be …

A metaheuristic approach for source traffic grooming in elastic optical networks

S Miladić‐Tešić, G Marković… - Transactions on …, 2021 - Wiley Online Library
The increasing demands for higher spectrum efficiency have made elastic optical networks
(EON) to be an interesting area for the research community. The possibility that some …

[PDF][PDF] Novo algoritmo RMLSA com roteamento multihop em redes Ópticas elásticas

LR Costa, AC Drummond - Simpósio Brasileiro de Redes de …, 2016 - sbrc2016.ufba.br
Novo Algoritmo RMLSA com Roteamento Multihop em Redes Ópticas Elásticas Page 1
Introdução Redes Ópticas Elásticas Estado da Arte Proposta de Trabalho Resultados …