10 search results - page 2 / 2 » A General Construction of Tweakable Block Ciphers and Differ... |
ICC
2009
IEEE
13 years 6 months ago
2009
IEEE
Cryptographic hash functions are often built on block ciphers in order to reduce the security of the hash to that of the cipher, and to minimize the hardware size. Proven secure co...
FSE
2006
Springer
14 years 5 days ago
2006
Springer
We present PEP, which is a new construction of a tweakable strong pseudo-random permutation. PEP uses a hash-encrypt-hash approach which has recently been used in the construction...
TC
2010
13 years 3 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...
IJNSEC
2008
13 years 8 months ago
2008
This paper concerns the problem of reducing the implementation cost of the switchable data-dependent operations (SDDOs) that are a new cryptographic primitive oriented to the desi...
CN
2010
13 years 8 months ago
2010
With the increased application of wireless sensor networks (WSNs) to military, commercial, and home environments, securing the data in the network has become a critical issue. Seve...