Reconfigurable optical networks have emerged as a promising technology to efficiently serve the fast-growing traffic produced by the digital society. This paper provides a survey of …
This book takes a pragmatic approach to deploying state-of-the-art optical networking equipment in metro-core and backbone networks. The book is oriented towards practical …
In elastic optical networks (EONs), effective soft failure localization is of paramount importance to early detection of service level agreement violations while anticipating …
The availability of coarse-resolution cost-effective optical spectrum analyzers (OSAs) allows their widespread deployment in operators' networks. In this paper, we explore several …
This paper proposes a self-taught anomaly detection framework for optical networks. The proposed framework makes use of a hybrid unsupervised and supervised machine learning …
T Tanimura, S Yoshida, K Tajima, S Oda… - Journal of Lightwave …, 2020 - opg.optica.org
We have developed a fiber-longitudinal monitor that visualizes distance-wise optical power throughout the entire multi-span link by using the signal waveform obtained by a coherent …
In order to accomplish cost-efficient management of complex optical communication networks, operators are seeking automation of network diagnosis and management by …
In this work we consider the problem of fault localization in transparent optical networks. We attempt to localize single-link failures by utilizing statistical machine learning techniques …
N Skorin-Kapov, J Chen… - IEEE/ACM transactions on …, 2009 - ieeexplore.ieee.org
Security issues and attack management in transparent wavelength division multiplexing (WDM) optical networks have become of prime importance to network operators due to the …