2967 search results - page 453 / 594 » Cryptology |
160
click to vote
CHES
2003
Springer
15 years 10 months ago
2003
Springer
The recent developments of side channel attacks have lead implementers to use more and more sophisticated countermeasures in critical operations such as modular exponentiation, or ...
236
click to vote
CHES
2003
Springer
15 years 10 months ago
2003
Springer
This paper presents the results of applying an attack against the Data Encryption Standard (DES) implemented in some applications, using side-channel information based on CPU delay...
132
click to vote
CRYPTO
2003
Springer
15 years 10 months ago
2003
Springer
NTRUEncrypt is unusual among public-key cryptosystems in that, with standard parameters, validly generated ciphertexts can fail to decrypt. This affects the provable security prop...
155
click to vote
CRYPTO
2003
Springer
15 years 10 months 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...
143
click to vote
CRYPTO
2003
Springer
15 years 10 months ago
2003
Springer
Abstract. In this paper, we reconsider the notion of plaintext awareness. We present a new model for plaintext-aware encryption that is both natural and useful. We achieve plaintex...