76 search results - page 7 / 16 » Confirmer Signature Schemes Secure against Adaptive Adversar... |
ATC
2007
Springer
15 years 3 months ago
2007
Springer
A proxy signature scheme allows an entity to delegate its signing capability to another entity (proxy) in such a way that the proxy can sign messages on behalf of the delegator. Pr...
FOCS
2010
IEEE
14 years 7 months ago
2010
IEEE
We construct the first general secure computation protocols that require no trusted infrastructure other than authenticated communication, and that satisfy a meaningful notion of s...
JCM
2008
14 years 9 months ago
2008
Publicly verifiable secret sharing (PVSS) allows not only shareholders themselves but also everyone verify the shares of a secret distributed by a dealer. It has a lot of electroni...
TCC
2005
Springer
15 years 3 months ago
2005
Springer
Adaptively-secure encryption schemes ensure secrecy even in the presence of an adversary who can corrupt parties in an adaptive manner based on public keys, ciphertexts, and secret...
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PKC
1999
Springer
15 years 1 months ago
1999
Springer
This paper presents a simple and efficient conversion from a semantically secure public-key encryption scheme against passive adversaries to a non-malleable (or semantically secure...