396 search results - page 59 / 80 » Contemporary Block Ciphers |
123
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DCC
2007
IEEE
16 years 1 days ago
2007
IEEE
A general method for deriving an identity-based public key cryptosystem from a one-way function is described. We construct both ID-based signature schemes and ID-based encryption ...
114
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ACISP
2008
Springer
15 years 6 months ago
2008
Springer
Abstract. We present two (related) dedicated hash functions that deliberately borrow heavily from the block ciphers that appeared in the final stages of the AES process. We explor...
64
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SACRYPT
2005
Springer
15 years 6 months ago
2005
Springer
This paper describes an adaptive-chosen-ciphertext attack on the Cipher Feedback (CFB) mode of encryption as used in OpenPGP. In most circumstances it will allow an attacker to det...
123
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ICISC
2008
15 years 1 months ago
2008
Hardware implementations of cryptographic algorithms are still vulnerable to side-channel attacks. Side-channel attacks that are based on multiple measurements of the same operatio...
146
Voted
TC
2010
14 years 7 months ago
2010
Tweakable enciphering schemes are length preserving block cipher modes of operation that provide a strong pseudo-random permutation. It has been suggested that these schemes can b...