10 search results - page 2 / 2 » One Round Threshold Discrete-Log Key Generation without Priv... |
ASIACRYPT
2009
Springer
14 years 1 months ago
2009
Springer
Multi-party secure computations are general important procedures to compute any function while keeping the security of private inputs. In this work we ask whether preprocessing can...
CTRSA
2004
Springer
14 years 8 days ago
2004
Springer
We introduce a new cryptographic technique that we call universal re-encryption. A conventional cryptosystem that permits reencryption, such as ElGamal, does so only for a player w...
PKC
2009
Springer
14 years 7 months ago
2009
Springer
Abstract.We introduce the notion of distributed password-based publickey cryptography, where a virtual high-entropy private key is implicitly dened as a concatenation of low-entrop...
CHES
2006
Springer
13 years 10 months ago
2006
Springer
Abstract. In this paper we describe two differential fault attack techniques against Advanced Encryption Standard (AES). We propose two models for fault occurrence; we could find a...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
In a wireless network composed of multiple access points, a long delay during roaming from one access point to another may cause a disruption for streaming traffic. Roaming in wire...