795 search results - page 56 / 159 » On the value of threshold signatures |
176
click to vote
ASIACRYPT
2000
Springer
15 years 10 months ago
2000
Springer
Assuming a cryptographically strong cyclic group G of prime order q and a random hash function H, we show that ElGamal encryption with an added Schnorr signature is secure against ...
229
click to vote
CN
2007
15 years 6 months ago
2007
In this paper, we propose some cryptographic techniques to securely set up a mobile ad-hoc network. The process is fully self-managed by the nodes, without any trusted party. New ...
185
click to vote
IJNSEC
2006
15 years 6 months ago
2006
An identity-based signcryption scheme with (t, n) shared unsigncryption is proposed, which is the integration of the signcryption scheme, the (t, n) threshold scheme and zero know...
158
click to vote
APGV
2005
ACM
15 years 11 months ago
2005
ACM
In this paper, we propose a tone mapping operator based on a multiscale representation pattern and on thresholds of detection contrast computed for local adaptation luminances. Th...
145
click to vote
PADS
2005
ACM
15 years 11 months ago
2005
ACM
The use of software diversity has often been discussed in the research literature as an effective means to break up the software monoculture present on the Internet and to thus p...