157 search results - page 28 / 32 » Anonymous Signatures Revisited |
DBSEC
1998
14 years 11 months ago
1998
In this paper1 we discuss the security requirements for mediation, and present our approach towards satisfying them, with an emphasis on con dentiality and authenticity. Furthermo...
CHES
2009
Springer
15 years 10 months ago
2009
Springer
Tamper-proof devices are pretty powerful. They can be used to have better security in applications. In this work we observe that they can also be maliciously used in order to defea...
96
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ASIACRYPT
2001
Springer
15 years 1 months ago
2001
Springer
A Zero-knowledge protocol provides provably secure entity authentication based on a hard computational problem. Among many schemes proposed since 1984, the most practical rely on f...
92
Voted
ACISP
2001
Springer
15 years 2 months ago
2001
Springer
An English auction is the most familiar type of auctions. Generally, an electronic auction has mainly two entities, the registration manager(RM) who treats the registration of bidd...
174
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EUROPKI
2009
Springer
14 years 7 months ago
2009
Springer
Efficient zero-knowledge proofs of knowledge (ZK-PoK) are basic building blocks of many cryptographic applications such as identification schemes, group signatures, and secure mult...