550 search results - page 77 / 110 » Public Key Encryption and Encryption Emulation Attacks |
CISC
2009
Springer
13 years 7 months ago
2009
Springer
The SC2000 block cipher has a 128-bit block size and a user key of 128, 192 or 256 bits, which employs a total of 6.5 rounds if a 128bit user key is used. It is a CRYPTREC recommen...
ENTCS
2006
13 years 9 months ago
2006
Public key cryptography has been invented to overcome some key management problems in open networks. Although nearly all aspects of public key cryptography rely on the existence of...
ESORICS
2009
Springer
14 years 9 months ago
2009
Springer
Abstract. Many protocols rely on audit trails to allow an impartial judge to verify a posteriori some property of a protocol run. However, in current practice the choice of what da...
SACRYPT
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. Side-channel collision attacks were proposed in [1] and applied to AES in [2]. These are based on detecting collisions in certain positions of the internal state after th...
WPES
2004
ACM
14 years 2 months ago
2004
ACM
Quite often on the Internet, cryptography is used to protect private, personal communications. However, most commonly, systems such as PGP are used, which use long-lived encryptio...