175 search results - page 15 / 35 » A Directed Signature Scheme Based on RSA Assumption |
115
click to vote
EUROCRYPT
2004
Springer
15 years 5 months ago
2004
Springer
We introduce Ad Hoc Anonymous Identification schemes, a new multi-user cryptographic primitive that allows participants from a user population to form ad hoc groups, and then prove...
123
click to vote
IACR
2011
14 years 1 months ago
2011
Although malleability is undesirable in traditional digital signatures, schemes with limited malleability properties enable interesting functionalities that may be impossible to o...
118
Voted
IACR
2011
14 years 1 months ago
2011
We present a generic transformation that allows us to use a large class of pairing-based signatures to construct schemes for signing group elements in a structure preserving way. A...
121
click to vote
CHES
2006
Springer
15 years 5 months ago
2006
Springer
It is well known that a malicious adversary can try to retrieve secret information by inducing a fault during cryptographic operations. Following the work of Seifert on fault induc...
128
Voted
IIWAS
2004
15 years 3 months ago
2004
Group signature schemes permit a group member signing on messages anonymously and unlinkably on behalf of a group. The anonymity can be revoked when arguments occurred. This paper...