Security analysis of optical encryptionArticle English OPEN
Frauel, Yann; Castro, Albertina; Naughton, Thomas J.; Javidi, Bahram; (2005)
- Publisher: SPIE
- Related identifiers:
arxiv: Computer Science::Cryptography and Security | Computer Science::Multimedia
This paper analyzes the security of amplitude encoding for double random phase encryption. We describe several types of attack. The system is found to be resistant to brute-force attacks but vulnerable to chosen and known plaintext attacks.