Power control strategies and network performance assessment for C+ L+ S multiband optical transport
Spatial-division multiplexing (SDM) and band-division multiplexing (BDM) have emerged as
solutions to expand the capacity of existing C-band wavelength-division multiplexing (WDM) …
solutions to expand the capacity of existing C-band wavelength-division multiplexing (WDM) …
Cost-effective strategies to scale the capacity of regional optical transport networks
The different segments of optical transport networks—including metro, regional, and long-
haul—will have to scale to accommodate growing capacity requirements. In metro networks …
haul—will have to scale to accommodate growing capacity requirements. In metro networks …
Optimization of survivable filterless optical networks exploiting digital subcarrier multiplexing
In aggregation networks, the traffic patterns resemble hub-and-spoke characteristics, with a
few hub nodes connecting several leaf nodes to the outside of the networks. The use of …
few hub nodes connecting several leaf nodes to the outside of the networks. The use of …
Multi-band transparent optical network planning strategies for 6G-ready European networks
As long-haul network operators upgrade core optical networks to support 5G services,
research and standardization efforts for 6G have begun. Keeping in mind the ever-growing …
research and standardization efforts for 6G have begun. Keeping in mind the ever-growing …
Multi-wavelength transponders for high-capacity optical networks: a physical-layer-aware network planning study
Continued cost-and power-efficient capacity scaling in optical networks is imperative to keep
pace with ever-increasing traffic demands. In this paper, we investigate multi-wavelength …
pace with ever-increasing traffic demands. In this paper, we investigate multi-wavelength …
Two-layer stackelberg game-based offloading strategy for mobile edge computing enhanced fiwi access networks
B Yang, D Wu, H Wang, Y Gao… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Carbon footprints of both computation and communications infrastructures attract growing
public attention, raising concerns about global warming and motivating research efforts in …
public attention, raising concerns about global warming and motivating research efforts in …
Design and performance assessment of modular multi-band photonic-integrated WSS
Today, optical transport and data center networks extensively utilize photonic integrated
systems due to their large bandwidth and a high degree of reconfigurability. In addition to …
systems due to their large bandwidth and a high degree of reconfigurability. In addition to …
Operating fiber networks in the quantum limit
We consider all-optical networks from a quantum perspective. We show that optimal
quantum receivers allow a decrease in energy consumption of all-optical amplifiers …
quantum receivers allow a decrease in energy consumption of all-optical amplifiers …
Physical-layer-aware multi-band optical network planning framework for rate-adaptive transceivers
Flexible-grid elastic optical networks (EONs) have recently been widely deployed to support
the growing demand for bandwidth-intensive applications. For cost-efficient scaling of the …
the growing demand for bandwidth-intensive applications. For cost-efficient scaling of the …
Long-term cost-effectiveness of metro networks exploiting point-to-multipoint transceivers
A comprehensive analysis of the long-term benefits of deploying point-to-multipoint
transceivers in metro networks, taking into account the expected evolution of transceiver …
transceivers in metro networks, taking into account the expected evolution of transceiver …