PacketLight and NEC Demonstrate Quantum Key Distribution Over 400G DWDM Link

PacketLight Networks and NEC Corporation have successfully demonstrated Quantum Key Distribution (QKD) over a 400G DWDM network. The joint demonstration, held at NEC’s laboratories in Japan, integrated NEC’s QKD system with PacketLight’s PL-4000M 600G Muxponder. The aim was to showcase how quantum communication technology can operate alongside a DWDM optical network. The QKD transmission was […]

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