Joint Minimization of Spectrum and Power in Impairment-Aware Elastic Optical Networks

Joint Minimization of Spectrum and Power in Impairment-Aware Elastic Optical Networks

Flexible-grid elastic optical networks (EONs) are widely considered as the future of next generation optical transport networks. Depleting spectral resources and increasing power consumption are two critical bottlenecks of EONs. In this paper, we propose a novel impairment-aware resource allocation...

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Bibliographic Details
Main Authors: Kusala Kalani Munasinghe, M. Nishan Dharmaweera, Uditha Lakmal Wijewardhana, Chamitha De Alwis, Rajendran Parthiban
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Access
Subjects:
Elastic optical networks
physical layer impairments
power consumption
spectrum utilization
resource allocation
Online Access:https://ieeexplore.ieee.org/document/9378533/

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