44 search results - page 5 / 9 » eurocrypt 2008 |
EUROCRYPT
2008
Springer
14 years 11 months ago
2008
Springer
ded abstract of this paper appears in Advances in Cryptology -- EUROCRYPT '08, Lecture Notes in Computer Science Vol. 4965, N. Smart ed., Springer-Verlag, 2008. This is the fu...
103
click to vote
EUROCRYPT
2008
Springer
14 years 11 months ago
2008
Springer
Standard security notions for encryption schemes do not guarantee any security if the encrypted messages depend on the secret key. Yet it is exactly the stronger notion of security...
112
click to vote
PAIRING
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. Efficient non-interactive zero-knowledge proofs are a powerful tool for solving many cryptographic problems. We apply the recent Groth-Sahai (GS) proof system for pairing...
EUROCRYPT
2008
Springer
14 years 11 months ago
2008
Springer
We study obfuscation of point functions with multibit output and other related functions. A point function with multibit output returns a string on a single input point and zero ev...
EUROCRYPT
2008
Springer
14 years 11 months ago
2008
Springer
Non-interactive zero-knowledge proofs and non-interactive witness-indistinguishable proofs have played a significant role in the theory of cryptography. However, lack of efficienc...