Telia Company AB is a major Nordic telecommunications provider delivering mobile, broadband, and digital services. It invests in 5G, cloud, and enterprise solutions across Scandinavia and the Baltics. NEC Labs America partners with Telia Company AB on 5G monitoring, network telemetry, and AI-powered fault diagnosis for telecom services. Please read about our latest news and collaborative publications with Telia Company AB.
We propose building a spectrally resolved QoT Digital Twin for optical network domains where models and telemetry are unavailable, by probing transmission on a singlespectral slot, using GNPy, and demonstrating accurate experimental results.