• May 25, 2022
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“LPsec: A Fast and Secure Cryptographic System for Optical Connections,” by Iqbal, L. Velasco, N. Costa, A. Napoli, J. Pedro, and M. Ruiz,

IEEE/OPTICA Journal of Optical Communications and Networking (JOCN), 2022.

We propose Light Path SECurity (LPsec), a secure cryptographic solution for optical connections that involves fast data encryption using stream ciphers and key exchange using Diffie-Hellman (DH) protocol through the optical channel.