1769 search results - page 284 / 354 » Cryptography |
EUROPKI
2007
Springer
14 years 1 months ago
2007
Springer
Time Capsule Signature, first formalized by Dodis and Yum in Financial Cryptography 2005, is a digital signature scheme which allows a signature to bear a (future) time t so that t...
FOCS
2009
IEEE
14 years 1 months ago
2009
IEEE
Coin flipping is a fundamental cryptographic primitive that enables two distrustful and far apart parties to create a uniformly random bit [Blu81]. Quantum information allows for ...
ACNS
2006
Springer
14 years 1 months ago
2006
Springer
In this paper we combine the error correction and encryption functionality into one block cipher, which we call High Diffusion (HD) cipher. The error correcting property of this ci...
APCSAC
2004
IEEE
14 years 1 months ago
2004
IEEE
We examine secure computing paradigms to identify any new architectural challenges for future general-purpose processors. Some essential security functions can be provided by diffe...
ASAP
2004
IEEE
14 years 1 months ago
2004
IEEE
Public-key cryptosystems generally involve computation-intensive arithmetic operations, making them impractical for software implementation on constrained devices such as smart ca...