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Scheme of Secure Satellite Intercommunications Based at Solar Photons
(IEEE, 2022)
With the advent of novel Internet technologies it is clearly expected that most of them will have practical applications such as the recent Internet called Internet of Space Things. When this new technologies are running ...
Signal encryption opportunities for photonic networks
(2020-01-01)
We discuss signal encryption opportunities in photonic networks (PNs). In particular, we use computer simulations to show that dynamic keys lead to diffusion when two phase-encoded signals are shuffled and transmitted through PNs.
Two-dimensional DFA scaling analysis applied to encrypted images
(World Scientific Publishing Company, 2015)
Security in Optical Communication Systems: Data Encryption and beyond
(2021-05-31)
Optical communication systems (OCSs) are prone to a myriad of security threats, such as fiber cutting, tapping, and jamming. However, OCSs also provide appropriate conditions for the exchange of encryption keys by quantum-based ...
Experimental opto-digital processing of multiple data via modulation, packaging and encryption
(IOP Publishing, 2014-03)
A new opto-digital protocol to handle multiple data in an efficient and secure way is proposed and experimentally demonstrated. In this method, the optical processor is a 2f system with a ground glass located in its input ...