Sciweavers

278 search results - page 49 / 56
» On the Security of RSA Padding
Sort
View
ICCD
2006
IEEE
132views Hardware» more  ICCD 2006»
14 years 5 months ago
FPGA-based Design of a Large Moduli Multiplier for Public Key Cryptographic Systems
— High secure cryptographic systems require large bit-length encryption keys which presents a challenge to their efficient hardware implementation especially in embedded devices...
Osama Al-Khaleel, Christos A. Papachristou, Franci...
CHES
2007
Springer
136views Cryptology» more  CHES 2007»
14 years 2 months ago
CAIRN 2: An FPGA Implementation of the Sieving Step in the Number Field Sieve Method
The hardness of the integer factorization problem assures the security of some public-key cryptosystems including RSA, and the number field sieve method (NFS), the most efficient ...
Tetsuya Izu, Jun Kogure, Takeshi Shimoyama
CTRSA
2007
Springer
112views Cryptology» more  CTRSA 2007»
14 years 2 months ago
Directed Transitive Signature Scheme
In 2002, Micali and Rivest raised an open problem as to whether directed transitive signatures exist or not. In 2003, Hohenberger formalized the necessary mathematical criteria for...
Xun Yi
CTRSA
2007
Springer
111views Cryptology» more  CTRSA 2007»
14 years 2 months ago
Predicting Secret Keys Via Branch Prediction
This paper announces a new software side-channel attack — enabled by the branch prediction capability common to all modern highperformance CPUs. The penalty paid (extra clock cyc...
Onur Aciiçmez, Çetin Kaya Koç...
NDSS
2002
IEEE
14 years 1 months ago
Performance Analysis of TLS Web Servers
TLS is the protocol of choice for securing today’s ecommerce and online transactions, but adding TLS to a web server imposes a significant overhead relative to an insecure web ...
Cristian Coarfa, Peter Druschel, Dan S. Wallach