Security enhancement of double random phase encryption with a hidden key against ciphertext only attack
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DOI: 10.1016/j.optcom.2018.02.064
Abstract: Abstract In this paper, we propose a security enhanced double random phase encoding (DRPE) encryption system against common ciphertext only attacks (COA). We point out one common weakness of COA schemes that the cracked plaintext… read more here.
Keywords: hidden key; security; encryption; random phase ... See more keywords