286 search results - page 49 / 58 » Key-Privacy in Public-Key Encryption |
174
Voted
SP
1997
IEEE
15 years 10 months ago
1997
IEEE
Encrypted Key Exchange (EKE) [1, 2] allows two parties sharing a password to exchange authenticated information over an insecure network by using a combination of public and secre...
188
Voted
CISC
2008
Springer
15 years 8 months ago
2008
Springer
Anonymity is one of the main concerns in group-oriented cryptography. However, most efforts, for instance, group signatures and ring signatures, are only made to provide anonymity ...
212
Voted
IACR
2011
14 years 6 months ago
2011
We consider the question of how to store a value secretly on devices that continually leak information about their internal state to an external attacker. If the secret value is s...
185
Voted
EUROCRYPT
2004
Springer
15 years 11 months ago
2004
Springer
Informally, an obfuscator O is an efficient, probabilistic “compiler” that transforms a program P into a new program O(P) with the same functionality as P, but such that O(P)...
151
Voted
ICALP
2009
Springer
16 years 6 months ago
2009
Springer
Consider a center possessing a trusted (tamper proof) device that wishes to securely compute a public function over private inputs that are contributed by some network nodes. In ne...