Vulnerability to ciphertext-only attack of optical encryption scheme based on double random phase encoding

We demonstrate in this paper that the traditional double random phase encoding (DRPE) technique is vulnerable to ciphertext-only attack (COA). In this method, an unauthorized user (or say attacker) is assumed to be able to retrieve the corresponding plaintext from the only ciphertext under some cert...

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Veröffentlicht in:	Optics express 2015-07, Vol.23 (15), p.18955-18968
Hauptverfasser:	Liu, Xiaoli, Wu, Jiachen, He, Wenqi, Liao, Meihua, Zhang, Chenggong, Peng, Xiang
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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