Crosstalk-aware shared backup path protection in multi-core fiber elastic optical networks

F Tang, G Shen, GN Rouskas - Journal of Lightwave …, 2021 - ieeexplore.ieee.org
Elastic optical networks employing multi-core fibers (MCF-EON) have the potential to
expand significantly the transmission capacity of optical transport. However, wide …

Long-term prediction of multiple types of time-varying network traffic using chunk-based ensemble learning

A Knapińska, P Lechowicz, W Węgier… - Applied Soft Computing, 2022 - Elsevier
With the development of networking technologies, global Internet traffic is constantly
increasing. Moreover, various traffic types associated with a variety of network services and …

Dynamic impairment-aware RMCSA in multi-core fiber-based elastic optical networks

J Su, J Zhang, J Wang, D Ren, J Hu, J Zhao - Optics Communications, 2022 - Elsevier
Abstract Space division multiplex elastic optical networks (SDM-EONs) based on multi-core
fiber (MCF) have been regarded as one of the promising solutions to address the future …

Core and spectrum allocation to achieve graceful degradation of inter-core crosstalk with generalized hierarchical core prioritization on space-division multiplexing …

Y Seki, Y Tanigawa, Y Hirota… - Journal of Optical …, 2022 - ieeexplore.ieee.org
Space-division multiplexing elastic optical networks (SDM-EONs) with multi-core fibers
(MCFs) are expected to meet the exponentially increasing demand for traffic. However, it is …

Benchmarking framework for resource allocation algorithms in multicore fiber elastic optical networks

J Pinto-Ríos, BD Feris, C Vásquez… - Journal of Optical …, 2024 - ieeexplore.ieee.org
The lack of standards in the performance evaluation of new resource allocation algorithms in
multicore fiber elastic optical networks (MCF-EONs) compromises the fairness when …

LoRB: link-oriented resource balancing scheme for hybrid C/C+ L band elastic optical networks

B Bao, H Yang, Q Yao, C Li, Z Sun, J Zhang, S Liu… - Optical Fiber …, 2022 - Elsevier
Multi-band, especially C+ L-band, elastic optical networks (EONs) provide a promising
networking infrastructure to increase the capacity of networks for alleviating the pressure on …

Fragmentation-aware routing, core and spectrum assignment in multi-core fiber based SDM-EON

A Sharma, BS Heera, V Lohani… - 2022 Workshop on …, 2022 - ieeexplore.ieee.org
The Space Division Multiplexed-Elastic Optical Network (SDM-EON) has many parallel
spatial channels, increasing the spectral capacity manifolds. The routing constraints in SDM …

Virtual optical network embedding of time-varying traffic in elastic optical networks

H Liu, M Wen, Y Chen, C Tang, J Hu, H Chen - Optics Communications, 2022 - Elsevier
Network virtualization can enhance the flexibility of Internet infrastructure resources and the
scalability of the substrate elastic optical networks (EONs) through the coexistence of …

Resource-oriented RMCSA scheme with low crosstalk effect in multi-core fiber-based elastic optical networks

J Zhang, Q Yao, B Bao, D Ren, J Hu, H Yang… - Optical Fiber …, 2022 - Elsevier
Abstract Space division multiplexing (SDM) based on multi-core fiber (MCF) is a promising
solution for the expansion of optical network transmission capacity in elastic optical networks …

Regression-based fragmentation metric and fragmentation-aware algorithm in spectrally-spatially flexible optical networks

P Lechowicz - Computer Communications, 2021 - Elsevier
Spectrally-spatially flexible optical networks (SS-FONs) are seen as a next frontier in optical
backbone networks that allow supplying demanded high-capacity transmission. In SS-FONs …