30 search results - page 2 / 6 » Blockcipher-Based Hashing Revisited |
CSFW
2012
IEEE
11 years 8 months ago
2012
IEEE
—In this paper, we propose a formal analysis of domain extenders for hash functions in the indifferentiability framework. We define a general model for domain extenders and prov...
ASIACRYPT
2009
Springer
14 years 2 days ago
2009
Springer
The design of cryptographic hash functions is a very complex and failure-prone process. For this reason, this paper puts forward a completely modular and fault-tolerant approach to...
CORR
2000
Springer
13 years 5 months ago
2000
Springer
We take a critical look at the relationship between the security of cryptographic schemes in the Random Oracle Model, and the security of the schemes that result from implementing...
FSE
2009
Springer
14 years 6 months ago
2009
Springer
Enhanced Target Collision Resistance (eTCR) property for a hash function was put forth by Halevi and Krawczyk in Crypto 2006, in conjunction with the randomized hashing mode that i...
ACISP
2007
Springer
13 years 11 months ago
2007
Springer
We present a new non-interactive message authentication protocol in manual channel model (NIMAP, for short) using the weakest assumption on the manual channel (i.e. assuming the st...