1562 search results - page 64 / 313 » Mathematics, Cryptology, Security |
CRYPTO
2012
Springer
11 years 10 months ago
2012
Springer
We present a compiler that converts any circuit into one that remains secure even if a constant fraction of its wires are tampered with. Following the seminal work of Ishai et al. ...
CTRSA
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. Fault Analysis is a powerful cryptanalytic technique that enables to break cryptographic implementations embedded in portable devices more efficiently than any other tech...
ASIACRYPT
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. We develop a new multi-party generalization of Naor-Nissim indirect indexing, making it possible for many participants to simulate a RAM machine with only poly-logarithmi...
ASIACRYPT
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. This paper reconsiders the established Merkle-Damg˚ard design principle for iterated hash functions. The internal state size w of an iterated n-bit hash function is trea...
FSE
2010
Springer
14 years 27 days ago
2010
Springer
In this paper we analyze the security of systems based on modular additions, rotations, and XORs (ARX systems). We provide both theoretical support for their security and practical...