DSP-enhanced radio-over-fiber technologies for 5G-and-beyond wired-wireless convergence: publisher ’ s note
This publisher ’ s note contains corrections to J. Opt. Commun. Netw.14, 595 (2022)JOCNBB1943-062010.1364/JOCN.455171. (Source: Journal of Optical Communications and Networking)
Source: Journal of Optical Communications and Networking - November 22, 2022 Category: Physics Authors: Paikun Zhu Yuki Yoshida Atsushi Kanno Ken-ichi Kitayama Source Type: research

Towards explainable artificial intelligence in optical networks: the use case of lightpath QoT estimation
Artificial intelligence (AI) and machine learning (ML) continue to demonstrate substantial capabilities in solving a wide range of ... (Source: Journal of Optical Communications and Networking)
Source: Journal of Optical Communications and Networking - November 22, 2022 Category: Physics Authors: Omran Ayoub Sebastian Troia Davide Andreoletti Andrea Bianco Massimo Tornatore Silvia Giordano Cristina Rottondi Source Type: research

Overview of high-speed TDM-PON beyond 50??Gbps per wavelength using digital signal processing [Invited Tutorial]
The recent evolution of passive optical network standards and related research activities for physical layer solutions that achieve bit ... (Source: Journal of Optical Communications and Networking)
Source: Journal of Optical Communications and Networking - November 10, 2022 Category: Physics Authors: Pablo Torres-Ferrera Frank Effenberger Md Saifuddin Faruk Seb J. Savory Roberto Gaudino Source Type: research

Analyzing the impact of medium access control protocol design and control-plane uplink in asymmetric RF/OWC networks with RF congestion
As the demand for wireless capacity continues to grow, highly directional wireless communication technologies have the potential to provide ... (Source: Journal of Optical Communications and Networking)
Source: Journal of Optical Communications and Networking - November 10, 2022 Category: Physics Authors: Michael Rahaim Siddhartan Govindasamy Source Type: research

Comparative study for evaluating the cost efficiency of 5G Ethernet mobile fronthaul networks
With the advances in mobile network technologies, the fronthaul is being evolved to centralized and cloud networks, leading to the ... (Source: Journal of Optical Communications and Networking)
Source: Journal of Optical Communications and Networking - November 8, 2022 Category: Physics Authors: Joonyoung Kim Sun Hyok Chang Joon Ki Lee Source Type: research

Demonstration of real-time motion control on a 10G-EPON edge computing platform with SDN enabled broadband access
Edge computing is more useful for real-time remote motion control of Internet of Things devices than cloud computing because of its ... (Source: Journal of Optical Communications and Networking)
Source: Journal of Optical Communications and Networking - November 3, 2022 Category: Physics Authors: Yushi Koyasako Takahiro Suzuki Tomoya Hatano Tatsuya Shimada Tomoaki Yoshida Source Type: research

100G fine-granularity flexible-rate passive optical networks based on discrete multi-tone with PAPR optimization
To meet rapidly growing customer-traffic demands, passive optical networks (PONs) have been widely applied in optical access networks. ... (Source: Journal of Optical Communications and Networking)
Source: Journal of Optical Communications and Networking - October 28, 2022 Category: Physics Authors: Ji Zhou Jiale He Xiaofeng Lu Guanyu Wang Yu Bo Gengchen Liu Yuanda Huang Liangchuan Li Chengkun Yang Haide Wang Wenxuan Mo Weiping Liu Changyuan Yu Zhaohui Li Source Type: research

Disaggregated optical-layer switching for optically composable disaggregated computing [Invited]
Disaggregated computing has been widely investigated to support the continuous progress in computing performance and overcome the slowdown ... (Source: Journal of Optical Communications and Networking)
Source: Journal of Optical Communications and Networking - October 28, 2022 Category: Physics Authors: Kiyo Ishii Ryosuke Matsumoto Takashi Inoue Shu Namiki Source Type: research

Quantum network security dependent on the connection density between trusted nodes
Besides true quantum repeaters, a trusted node paradigm seems to be inevitable for practical implementations (at least in the short term), ... (Source: Journal of Optical Communications and Networking)
Source: Journal of Optical Communications and Networking - October 25, 2022 Category: Physics Authors: Andrei Gaidash George Miroshnichenko Anton Kozubov Source Type: research

Heuristic-based optimization framework for customizable design of long-haul data center interconnect networks
With the widespread deployment of data centers, Internet service providers are expecting more efficient design strategies to build ... (Source: Journal of Optical Communications and Networking)
Source: Journal of Optical Communications and Networking - October 21, 2022 Category: Physics Authors: Ruoxuan Gao Yihao Zhang Xiaomin Liu Minggang Chen Fangchao Li Xiang Li Lilin Yi Weisheng Hu Qunbi Zhuge Source Type: research

Knowledge distillation technique enabled hardware efficient OSNR monitoring from directly detected PDM-QAM signals
Deep neural network (DNN) enabled optical SNR (OSNR) monitoring is vital to facilitate the management of agile optical networks. However, ... (Source: Journal of Optical Communications and Networking)
Source: Journal of Optical Communications and Networking - October 12, 2022 Category: Physics Authors: Junjiang Xiang Yijun Cheng Shiwen Chen Meng Xiang Yuwen Qin Songnian Fu Source Type: research

Prospects and challenges of optical switching technologies for intra data center networks
This paper explores how optical switching technologies can innovate future intra data center networks. The effectiveness of applying ... (Source: Journal of Optical Communications and Networking)
Source: Journal of Optical Communications and Networking - October 10, 2022 Category: Physics Authors: Ken-Ichi Sato Hiroyuki Matsuura Ryotaro Konoike Keijiro Suzuki Kazuhiro Ikeda Shu Namiki Source Type: research

DNN-based optical performance monitoring and its application for soft failure localization by multipoint estimation
In current optical communication networks, it is becoming increasingly important to use optical performance monitoring (OPM), which ... (Source: Journal of Optical Communications and Networking)
Source: Journal of Optical Communications and Networking - October 7, 2022 Category: Physics Authors: Takafumi Tanaka Tetsuro Inui Shingo Kawai Source Type: research

Quality-aware resource provisioning for multiband elastic optical networks: a deep-learning-assisted approach
Multiband elastic optical network (MB-EON) technology can help to sustain exponential traffic growth in the optical backbone network. ... (Source: Journal of Optical Communications and Networking)
Source: Journal of Optical Communications and Networking - October 1, 2022 Category: Physics Authors: Rana Kumar Jana Bijoy ChChatterjee Abhishek Pratap Singh AnSrivastava Biswanath Mukherjee Andrew Lord Abhijit Mitra Source Type: research

Telemetry and AI-based security P4 applications for optical networks [Invited]
This paper presents the potentials and challenges of programmable packet-optical nodes encompassing coherent pluggable modules applied in ... (Source: Journal of Optical Communications and Networking)
Source: Journal of Optical Communications and Networking - September 29, 2022 Category: Physics Authors: Filippo Cugini Davide Scano Alessio Giorgetti Andrea Sgambelluri Lorenzo De Marinis Piero Castoldi Francesco Paolucci Source Type: research