On the security of compressed encryption with partial unitary sensing matrices embedding a secret keystream
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DOI: 10.1186/s13634-017-0508-6
Abstract: The principle of compressed sensing (CS) can be applied in a cryptosystem by providing the notion of security. In this paper, we study the computational security of a CS-based cryptosystem that encrypts a plaintext with… read more here.
Keywords: keystream; unitary sensing; security; partial unitary ... See more keywords