6 search results - page 1 / 2 » Invertible Universal Hashing and the TET Encryption Mode |
CRYPTO
2007
Springer
14 years 1 months ago
2007
Springer
This work describes a mode of operation, TET, that turns a regular block cipher into a length-preserving enciphering scheme for messages of (almost) arbitrary length. When using a...
ICISC
2007
13 years 8 months ago
2007
Naor and Reingold had proposed the construction of a strong pseudo-random permutation (SPRP) by using a layer of ECB encryption between two layers of invertible block-wise universa...
TC
2010
13 years 1 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...
IACR
2011
12 years 6 months ago
2011
The Galois/Counter Mode (GCM) of operation has been standardized by NIST to provide single-pass authenticated encryption. The GHASH authentication component of GCM belongs to a cla...
CRYPTO
2003
Springer
14 years 5 days ago
2003
Springer
We describe a block-cipher mode of operation, CMC, that turns an n-bit block cipher into a tweakable enciphering scheme that acts on strings of mn bits, where m ≥ 2. When the und...