632 search results - page 51 / 127 » Two Facets of Authentication |
SPAA
2010
ACM
14 years 1 months ago
2010
ACM
This paper studies non-cryptographic authenticated broadcast in radio networks subject to malicious failures. We introduce two protocols that address this problem. The first, Nei...
ACISP
2004
Springer
14 years 2 months ago
2004
Springer
The Canetti-Krawczyk (CK) model is useful for building reusable components that lead to rapid development of secure protocols, especially for engineers working outside of the secur...
CRYPTO
2000
Springer
14 years 1 months ago
2000
Springer
Abstract. We describe a series of new attacks on a CBC-MAC algorithm due to Knudsen and Preneel including two key recovery attacks and a forgery attack. Unlike previous attacks, th...
IMA
1997
Springer
14 years 1 months ago
1997
Springer
This paper proposes new protocols for two goals: authenticated key agreement and authenticated key agreement with key con rmation in the asymmetric public-key setting. A formalm...
ASIACRYPT
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. We describe a public-key encryption scheme based on lattices — specifically, based on the hardness of the learning with error (LWE) problem — that is secure against ...