Tree-determination, routing, and spectrum assignment using point-to-multipoint coherent optics

P Pavon-Marino, N Skorin-Kapov… - Journal of Optical …, 2023 - ieeexplore.ieee.org
In this paper, we investigate a novel problem for dimensioning optical networks with digital
subcarrier-based point-to-multipoint (P2MP) coherent transceivers, which we refer to as tree …

A network dimensioning algorithm for exploiting the capabilities of subcarrier-based point-to-multipoint coherent optics

P Pavon-Marino, N Skorin-Kapov… - … Conference on Optical …, 2022 - ieeexplore.ieee.org
We present the first generalized dimensioning algorithm for optical networks with subcarrier-
based Point-to-Multipoint (P2MP) coherent transceivers, which covers hub-spoke …

Architecting wavelength-switched optical networks with coherent P2MP transceivers

R Li, Q Lv, Z Zhu - 2023 21st International Conference on …, 2023 - ieeexplore.ieee.org
The recently presented coherent point-to-multipoint transceivers (P2MP-TRXs), which are
enabled by digital subcarrier modulation, have been viewed as a promising substitute for the …

On the network planning of wavelength switched optical networks with P2MP transceivers

R Li, Q Lv, Z Zhu - Journal of Lightwave Technology, 2023 - ieeexplore.ieee.org
Recently, to cope with the ever-growing traffic volumes and network services in the Internet,
the coherent point-to-multipoint transceivers (P2MP-TRXs) enabled by digital subcarrier …

On the benefits of point-to-multipoint coherent optics for multilayer capacity planning in ring networks with varying traffic profiles

P Pavon-Marino, N Skorin-Kapov… - Journal of Optical …, 2022 - opg.optica.org
Point-to-multipoint (P2MP) coherent optics using digital subcarrier multiplexing have
recently been proposed as a promising new technology to reduce the cost and complexity of …

Service provisioning in wavelength-switched optical networks based on P2MP transceivers

R Li, S Li, Z Zhu - 2023 Asia Communications and Photonics …, 2023 - ieeexplore.ieee.org
We address the challenge of provisioning dynamic requests in a wavelength-switched
optical network (WSON) built with coherent point-to-multipoint transceivers (P2MP-TRXs) in …

Planning of survivable wavelength-switched optical networks based on p2mp transceivers

Y Zhang, Q Lv, R Li, X Tian… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Nowadays, the booming of emerging network services have shifted the major traffic pattern
in metro-aggregation networks from point-to-point (P2P) to hub-and-spoke (H&S). Hence, it …

On clustering coherent optics point-to-multipoint trees for cost-effective bandwidth assignment in MANs

JA Hernández, F Arpanaei, A Napoli… - Journal of Optical …, 2023 - opg.optica.org
Point-to-multipoint (P2MP) coherent pluggable transceivers leveraging digital subcarrier
multiplexing (DSCM) techniques are gaining momentum among telecommunication …

Ground Receiver Architectures Enabled by Digital Coherent Combining

DJ Geisler, TM Yarnall, CM Schieler, G Lund… - … Networks and Devices, 2018 - opg.optica.org
Ground Receiver Architectures Enabled by Digital Coherent Combining Page 1 NeW4F.1.pdf
Advanced Photonics Congress (BGPP, IPR, NP, Networks, NOMA, Sensors, SOF, SPPCom) © …

Design considerations for transceiver-limited elastic optical networks

D Adhikari, R Datta, D Datta - Photonic Network Communications, 2021 - Springer
The continuous increase of data traffic for present-day applications necessitates the
development of Elastic Optical Networks (EONs). Significant advancements in efficient …