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A Review and Analysis on Elastic Optical Networks (EONs): Concepts, Recent Developments and Research Challenges

Journal of The Institution of Engineers (India): Series B, 2022
Arun Agarwal   +2 more
openaire   +2 more sources

Distributed routing scheme for IP-based elastic optical networks (EONs)

2023 3rd International Conference on Electrical, Computer, Communications and Mechatronics Engineering (ICECCME), 2023
Elastic optical networks (EONs) are gradually gaining the attention of researchers and manufacturers because EONs provide an efficient spectrum utilization compared to the common dense wavelength-division-multiplexing (DWDM).
Wajdi Halabi
openaire   +2 more sources

Adaptive Weights-based Dynamic Resource Provisioning in Space Division Multiplexed-Elastic Optical Networks (SDM-EONs)

2022 International Conference on Software, Telecommunications and Computer Networks (SoftCOM), 2022
One of the core research issues in Space Division Multiplexed-Elastic Optical Networks (SDM-EON) is the Routing, Space, and Spectrum assignment (RSSA) to support maximum possible traffic.
Anjali Sharma   +3 more
openaire   +2 more sources

Dispersion aware first random fit spectrum allocation approach in elastic optical network (EON)

Journal of Optical Communications, 2022
Abstract Elastic Optical Network (EON) is gaining a lot of attention these days because of its capability to dynamically utilize the network resources. It is possible to alter data rates in accordance with the required application by adjusting a number of spectrum slots which enhances spectral efficiency. However, it is difficult for new
null Vasundhara, Abhilash Mandloi
openaire   +1 more source

VON embedding in elastic optical networks (EON) integrated with quantum key distribution (QKD)

Optical Fiber Technology, 2021
Abstract The explosive growth of users’ requirements promotes the development of optical network function virtualization (ONFV) over elastic optical networks (EON). Through optical network virtualization, network services can be provided by sharing physical resources in terms of virtual optical network (VON), which can simplify optical-layer resource
Xiaosong Yu   +5 more
openaire   +1 more source

Spectrum Overlap based Routing and Resource Allocation (SO-RRA) in Elastic Optical Networks (EON)

2021 19th International Conference on Optical Communications and Networks (ICOCN), 2021
This paper proposes a spectrum overlap based routing and resource allocation algorithm in elastic optical networks. Simulation results show that it achieves good performance in terms of service blocking ratio.
Peiyi Li   +6 more
openaire   +1 more source

EONS: An online RSA simulator for elastic optical networks

2016 35th International Conference of the Chilean Computer Science Society (SCCC), 2016
The higth demand of bandwidth by the diversification of the technologies in Internet have promoted the development of a new paradigm for the optical networks that is known as Elastics Optical Network (EON) which changes the fixed grid of the spectrum in WDM networks by a flexible grid approach to use more efficiently the available spectrum.
Luis Delvalle   +2 more
openaire   +1 more source

Spectrum Resource Utilization and Security Enhancement in Multi-domain Elastic Optic Networks (MD-EON) Using Memetic Algorithm

Wireless Personal Communications, 2021
Routing and Spectrum utilization is a challenging approach when optical signal is used in data transfer. The underlying bandwidth requirements in supporting the optical signal transfer and appropriate fragmentation are to be considered in routing and spectrum allocation.
S. Esther Gandhimathi   +2 more
openaire   +1 more source

Elastic Optical Networks (EON) and their advantages over fixed grid Wavelength Division Multiplexing (WDM) networks.

2023
Researchers are finding it difficult to establish a high-speed communication system that can meet the needs of society in the current environment since the demand for internet traffic is increasing at such a rapid rate. Real-time multimedia applications, E-science, video on demand, online banking, remotely accessible equipment, online auction services,
Surender Yadav, Amit Pradhan, Komala K
openaire   +1 more source

A hybrid meta-heuristic approach for optimization of routing and spectrum assignment in Elastic Optical Network (EON)

Enterprise Information Systems, 2020
In next-generation high-speed networks, Elastic Optical Networks (EONs) play a promising role due to its more flexibility and optimal spectrum management.
Selvakumar S, Manivannan SS
openaire   +1 more source

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