981 search results - page 35 / 197 » Advanced Encryption Standard |
TIT
2011
13 years 5 months ago
2011
Abstract. In 1998, Blaze, Bleumer, and Strauss proposed a cryptographic primitive called proxy re-encryption, in which a proxy transforms – without seeing the corresponding plain...
DAC
2005
ACM
14 years 12 months ago
2005
ACM
This paper presents two novel and high performance hardware architectures, implemented in FPGA technology, for the KASUMI block cipher; this algorithm lies at the core of the conf...
GI
2001
Springer
14 years 3 months ago
2001
Springer
This article proposes a simple key management protocol for the distribution of shared session keys in IEEE 802.11 wireless LANs. For this purpose an individual key for each user i...
AES
2000
Springer
14 years 3 months ago
2000
Springer
Serpent is a 32-round AES block cipher finalist. In this paper we present several attacks on reduced-round variants of Serpent that require less work than exhaustive search. We at...
ISCAS
2003
IEEE
14 years 4 months ago
2003
IEEE
Imaging has gained importance due to the improvements of performances in computer speed, media storage and network bandwidth. Along with this advancement, the fundamental issue of...