461 search results - page 38 / 93 » The RC5 Encryption Algorithm |
EUROCRYPT
2003
Springer
14 years 28 days ago
2003
Springer
Abstract. In this paper, we study the security of the Encrypt-MaskDecrypt mode of operation, also called EMD, which was recently proposed for applications such as disk-sector encry...
COCO
2007
Springer
13 years 11 months ago
2007
Springer
Current constructions of efficient argument systems combine a short (polynomial size) PCP with a cryptographic hashing technique. We suggest an alternative approach for this probl...
CIARP
2009
Springer
13 years 5 months ago
2009
Springer
In this paper we report an approach for cryptographic key generation based on keystroke dynamics and the k-medoids algorithm. The stages that comprise the approach are training-enr...
ICDCIT
2004
Springer
14 years 1 months ago
2004
Springer
We focus on the problem of distributing key updates in secure dynamic groups. Due to changes in group membership, the group controller needs to change and distribute the keys used...
BIBE
2004
IEEE
13 years 11 months ago
2004
IEEE
The RSA public-key cryptosystem is an algorithm that converts input data to an unrecognizable encryption and converts the unrecognizable data back into its original decryption form...