Quantum Key Distribution in the Field: Deployment of the Eindhoven Testbed
Tommy van Duijn, Catalina Stan, María Álvarez Roa, Idelfonso Tafur Monroy, Simon Rommel · 2025
We present a vendor-agnostic heterogeneous quantum key distribution network based on trusted relay nodes. The network has a logical full-mesh topology, including classical connectivity through encrypted layer 2 tunnels, and was established using commercial equipment and an in-house developed key management system.