Results 11 to 20 of about 825,011 (350)

Optical Link Design for Quantum Key Distribution-Integrated Optical Access Networks [PDF]

Photonics
To achieve commercial scalability, fiber-based quantum key distribution (QKD) systems must be integrated into existing optical communication infrastructures, rather than deployed exclusively on dedicated dark fibers.
Sunghyun Bae, Seok-Tae Koh
doaj   +2 more sources

Techno-economic analysis of active optical network migration toward next-generation optical access [PDF]

IEEE\/OSA Journal of Optical Communications and Networking, 2017
Active optical networks (AONs) have been one of the most deployed fiber access solutions in Europe. However, with the increasing traffic demand, the capacity of the existing AONs is becoming insufficient. For the legacy AONs, there are two major variants
Kun Wang, C. M. Machuca, L. Wosinska, P. Urban, A. Gavler, K. Brunnström, Jiajia Chen   +6 more
semanticscholar   +2 more sources

Cross-Domain Resource Allocation Scheme with Unified Control Architecture in Software Defined Optical Access Network [PDF]

, 2022
With the rapid development of communication and the rise of new network services, the resource provisioning of the optical access network becomes more significant than before, especially under the multiple-domain networking situation with the requirement
Bowen Bao, Yunbo Li, Hui Yang, Zhengjie Sun, Chao Li, Xiangyue Li, Wei Bai, Qiuyan Yao, Sheng Liu   +8 more
core   +1 more source

Analysis Tool for Passive Optical Access Network

Journal of Microwaves, Optoelectronics and Electromagnetic Applications, 2021
Fiber optic access networks have been considered a definitive solution to the constant need for increasingly higher bandwidths. For this reason, PON (Passive Optical Network) have grown enormously in the recent years, offering different solutions to the ...
P. Pinho, D. Camacho
doaj   +1 more source

Design, implementation and evaluation of a Fiber To The Home (FTTH) access network based on a Giga Passive Optical Network GPON

Array, 2021
Requirements such as high bandwidth and capacity for high speed internet, High Definition Television “HDTV” and Voice Over Internet Protocol “VOIP”, lead to the proposals for Fibre To Home FTTH Access Network.
Zouhaira Abdellaoui, Y. Dieudonne, Anoir Aleya   +2 more
semanticscholar   +1 more source

Recent progress of dynamic mode manipulation via acousto-optic interactions in few-mode fiber lasers: mechanism, device and applications

Nanophotonics, 2020
The burgeoning advances of spatial mode conversion in few-mode fibers emerge as the investigative hotspot in novel structured light manipulation, in that, high-order modes possess a novel fundamental signature of various intensity profiles and unique ...
Lu Jiafeng, Shi Fan, Xu Jiangtao, Meng Linghao, Zhang Longkun, Cheng Peikang, Zhou Xuan, Pang Fufei, Zeng Xianglong   +8 more
doaj   +1 more source

OPTICAL FIBER FAULT DETECTION AND LOCALIZATION IN AN OPTICAL ACCESS NETWORK DOMAIN

Science Proceedings Series, 2020
Fault detection and localization in optical fiber communication links are important in the optical access network (OAN) due to the passive nature of the network elements involved.
A. Usman, N. Zulkifli, M. Salim, K. Khairi   +3 more
semanticscholar   +1 more source

Planning of Optical Connections in 5G Packet-Optical xHaul Access Network

Applied Sciences, 2022
One of the main challenges in dense 5G radio access networks (RANs) is provisioning of low-cost connectivity between a large number of antennas, located at remote sites, and a central site (hub) in which baseband processing functions are performed ...
Mirosław Klinkowski, Marek Jaworski
doaj   +1 more source

LSTM-Based DWBA Prediction for Tactile Applications in Optical Access Network [PDF]

, 2022
Historically, the optical access network (OAN) plays a crucial role of supporting emerging new services such as 4 k, 8 k multimedia streaming, telesurgery, augmented reality (AR), and virtual reality (VR) applications in the context of Tactile Internet ...
Mohammad Nowsin Amin Sheikh, Semmy Wellem Taju, Andrew Tanny Liem, Mohammad Syuhaimi Ab-Rahman, Elaiyasuriyan Ganesan, I-Shyan Hwang   +5 more
core   +1 more source

Dynamics of Dispersive Wave Emission From Dark Solitons in Kerr Frequency Combs

IEEE Photonics Journal, 2016
Taking advantage of an extended Lugiato–Lefever equation with third-order dispersion, we numerically show that dark cavity solitons formed in normal dispersion of microresonators are capable of emitting dispersive waves in both normal and ...
Yang He, Shaofei Wang, Xianglong Zeng
doaj   +1 more source