An overview on application of machine learning techniques in optical networks

F Musumeci, C Rottondi, A Nag… - … Surveys & Tutorials, 2018 - ieeexplore.ieee.org
Today's telecommunication networks have become sources of enormous amounts of widely
heterogeneous data. This information can be retrieved from network traffic traces, network …

Novel index modulation techniques: A survey

T Mao, Q Wang, Z Wang, S Chen - … Communications Surveys & …, 2018 - ieeexplore.ieee.org
In fifth generation wireless networks, the escalating teletraffic and energy consumption has
necessitated the development of green communication techniques in order to further …

Routing and spectrum allocation in elastic optical networks: A tutorial

BC Chatterjee, N Sarma, E Oki - IEEE Communications Surveys …, 2015 - ieeexplore.ieee.org
Flexgrid technology is now considered to be a promising solution for future high-speed
network design. In this context, we need a tutorial that covers the key aspects of elastic …

Software defined optical networks (SDONs): A comprehensive survey

AS Thyagaturu, A Mercian, MP McGarry… - … Surveys & Tutorials, 2016 - ieeexplore.ieee.org
The emerging software defined networking (SDN) paradigm separates the data plane from
the control plane and centralizes network control in an SDN controller. Applications interact …

Dual-mode index modulation aided OFDM

T Mao, Z Wang, Q Wang, S Chen, L Hanzo - IEEE Access, 2016 - ieeexplore.ieee.org
Index modulation has become a promising technique in the context of orthogonal frequency
division multiplexing (OFDM), whereby the specific activation of the frequency domain …

Fragmentation problems and management approaches in elastic optical networks: A survey

BC Chatterjee, S Ba, E Oki - IEEE Communications Surveys & …, 2017 - ieeexplore.ieee.org
Bandwidth fragmentation, a serious issue in elastic optical networks (EONs), can be
suppressed by proper management in order to enhance the accommodated traffic demands …

A tutorial on the flexible optical networking paradigm: State of the art, trends, and research challenges

I Tomkos, S Azodolmolky, J Sole-Pareta… - Proceedings of the …, 2014 - ieeexplore.ieee.org
Rigid fixed-grid wavelength division multiplexing (WDM) optical networks can no longer
keep up with the emerging bandwidth-hungry and highly dynamic services in an efficient …

Spectrum management techniques for elastic optical networks: A survey

S Talebi, F Alam, I Katib, M Khamis, R Salama… - Optical switching and …, 2014 - Elsevier
In recent years, OFDM has been the focus of extensive research efforts in optical
transmission and networking, initially as a means to overcome physical impairments in …

Study and analysis of routing and spectrum allocation (RSA) and routing, modulation and spectrum allocation (RMSA) algorithms in elastic optical networks (EONs)

FS Abkenar, AG Rahbar - Optical Switching and Networking, 2017 - Elsevier
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 …

Comprehensive survey on T-SDN: Software-defined networking for transport networks

R Alvizu, G Maier, N Kukreja… - … Surveys & Tutorials, 2017 - ieeexplore.ieee.org
Paradoxically, with an ever-increasing traffic demand, today transport-network operators
experience a progressive erosion of their margins. The alarms of change are set, and …