Online service provisioning in elastic optical networks with hybrid algorithm for congestion aware routing and spectrum allocation

AN Khan - Optical Fiber Technology, 2019 - Elsevier
Elastic optical networks (EON) has received intensive research attraction due to its agile
spectrum management in the underlying optical backbone infrastructure whose channels …

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 …

Relative cost routing and spectrum allocation in elastic optical networks

A Alyatama - Journal of Optical Communications and Networking, 2020 - opg.optica.org
Elastic optical networks (EONs) are being used to adapt to the recent rapid changes in traffic
behavior and the exponential growth in bandwidth demand. Routing and spectrum …

Dynamic routing and spectrum allocation in elastic optical networks with mixed line rates

X Wang, K Kuang, S Wang, S Xu… - Journal of Optical …, 2014 - ieeexplore.ieee.org
Elastic optical networks (EONs) are considered a very promising solution for next-generation
optical networks. Elastic spectral bandwidth allocation promotes spectrum utilization …

Adaptive routing and spectrum allocation in elastic optical networks

A Alyatama, I Alrashed, A Alhusaini - Optical Switching and Networking, 2017 - Elsevier
Elastic optical networks (EONs) have emerged as the preferred technology for future optical
networks because of its ability to manage network resources efficiently and provide better …

On optimal routing and spectrum allocation in elastic optical networks

J Zhang, P Miao, F Zhang - 2023 2nd International Conference …, 2023 - ieeexplore.ieee.org
With the development of science, technology and society, the demand for global
communication bandwidth has been greatly increased, and it is difficult for traditional optical …

Efficient routing and spectrum allocation considering QoT in elastic optical networks

B Li, YC Kim - 2015 38th International Conference on …, 2015 - ieeexplore.ieee.org
In recent years, OFDM-based elastic optical network (EON) has drawn a lot of attention in
both academia and industry. Compared to traditional optical wavelength division …

Online routing, distance-adaptive modulation, and spectrum allocation for dynamic traffic in elastic optical networks

AN Khan - Optical Fiber Technology, 2019 - Elsevier
In this work, an adaptive routing, modulation, and spectrum allocation (RMSA) scheme is
proposed for dynamic traffic in elastic optical networks (EON) which allocates resources …

[PDF][PDF] A Constrained Maximum Available Frequency Slots on Path Based Online Routing and Spectrum Allocation for Dynamic Traffic in Elastic Optical

AN Khan - International Journal of Electronics and …, 2020 - psjd.icm.edu.pl
Elastic optical networking is a potential candidate to support dynamic traffic with
heterogeneous data rates and variable bandwidth requirements with the support of the …

A weight function RSA strategy based on path length and bandwidth demand for static traffic in elastic optical network

D Batham, DS Yadav - … on Sustainable and Innovative Solutions for …, 2019 - Springer
Worldwide, the emerging grid computing, cloud computing, and Internet of Thing (IoT)
applications are dominating the Internet traffic. Such applications require flexible bandwidth …