87 search results - page 8 / 18 » On Hashing with Tweakable Ciphers |
CHES
2008
Springer
14 years 11 months ago
2008
Springer
Abstract. The security challenges posed by RFID-tag deployments are wellknown. In response there is a rich literature on new cryptographic protocols and an on-tag hash function is ...
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TIT
2010
14 years 4 months ago
2010
This paper considers the construction and analysis of pseudo-random functions (PRFs) with specific reference to modes of operations of a block cipher. In the context of message aut...
ASIACRYPT
2006
Springer
15 years 1 months ago
2006
Springer
Understanding what construction strategy has a chance to be a good hash function is extremely important nowadays. In TCC'04, Maurer et al. [13] introduced the notion of indiff...
CRYPTO
2007
Springer
15 years 1 months ago
2007
Springer
Abstract. Since Crypto 2004, hash functions have been the target of many attacks which showed that several well-known functions such as SHA-0 or MD5 can no longer be considered sec...
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FSE
2006
Springer
15 years 1 months ago
2006
Springer
The Ideal-Cipher Model of a blockcipher is a well-known and widely-used model dating back to Shannon [24] and has seen frequent use in proving the security of various cryptographi...