Quantum key distribution (QKD) harnesses the principles of quantum physics to secure the transmission of sensitive data, resistant to eavesdropping and hacking attempts. Ein-sof’s DWDM/OTN devices are ideal for the successful integration of QKD technology. The world has become reliant…
Layer-1 Encryption over DWDM Ein-sof’s Layer-1 encryption is transparent to the traffic without any degradation to the DWDM link performance or to the QoS of transferred data, providing full end-to-end transparency of service data (unlike MacSec Layer-2 or IPsec Layer-3…
Wavelength-division multiplexing (WDM) technology combines multiple wavelengths into a single optical fiber. This technique enables better fiber utilization, as it increases fiber capacity by a factor of 16–96 and enables building effective optical networks. In WDM technology, each channel is…