353 citations
- Christian-Albrechts-Universität zu KielDE12 papers
- Technical University of DenmarkDK5 papers
- Technical University of MunichDE4 papers
- Centre Tecnologic de Telecomunicacions de CatalunyaES2 papers
- Friedrich-Alexander-Universität Erlangen-NürnbergDE2 papers
- Mitsubishi Electric (United States)US2 papers
- Ørsted (Denmark)DK2 papers
- Vertilas (Germany)DE2 papers
- Consorzio Nazionale Interuniversitario per le TelecomunicazioniIT1 paper
- Deutsche Telekom (Germany)DE1 paper
- Deutsche Telekom (United Kingdom)GB1 paper
- Fraunhofer Institute for Telecommunications, Heinrich Hertz InstituteDE1 paper
11 papers · 1 filter
QoT estimation using EGN-assisted machine learning for multi-period network planning
Jasper Müller, Sai Kireet Patri, Tobias Fehenberger +3
The rapidly growing traffic demands in fiber-optical networks require flexibility and accuracy in configuring lightpaths, for which fast and accurate quality of transmission (QoT)…
Multi-Wavelength Transponders for High-capacity Optical Networks: A Physical-layer-aware Network Planning Study
Jasper Müller, Ognjen Jovanovic, Tobias Fehenberger +3
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-wavele…
Comparison of Single-Wavelength and Multi-Wavelength Transponders in a Physical-layer-aware Network Planning Study
Jasper Müller, Ognjen Jovanovic, Carmen Mas-Machuca +3
Based on suitable system architectures and realistic specifications, transmit OSNR penalties and spectral constraints of multi-wavelength transponders are identified and analyzed i…
Machine Learning-based Anomaly Detection in Optical Fiber Monitoring
Khouloud Abdelli, Joo Yeon Cho, Florian Azendorf +3
Secure and reliable data communication in optical networks is critical for high-speed Internet. However, optical fibers, serving as the data transmission medium providing connectiv…
Reflective Fiber Faults Detection and Characterization Using Long-Short-Term Memory
Khouloud Abdelli, Helmut Griesser, Peter Ehrle +2
To reduce operation-and-maintenance expenses (OPEX) and to ensure optical network survivability, optical network operators need to detect and diagnose faults in a timely manner and…
Demonstration of latency-aware 5G network slicing on optical metro networks
B. Shariati, L. Velasco, J. -J. Pedreño-Manresa +22
The H2020 METRO-HAUL European project has architected a latency-aware, cost-effective, agile, and programmable optical metro network. This includes the design of semidisaggregated…