284 search results - page 24 / 57 » A New Key-Insulated Signature Scheme |
CRYPTO
1989
Springer
14 years 1 months ago
1989
Springer
Abstract. In this paper, we provide a new approach to study undeniable signatures by translating secure digital signatures to secure undeniable signatures so that the existing algo...
ESORICS
2004
Springer
14 years 3 months ago
2004
Springer
Database outsourcing is a popular industry trend which involves organizations delegating their data management needs to an external service provider. In this model, a service prov...
ACNS
2007
Springer
14 years 3 months ago
2007
Springer
In 1990, Boyar, Chaum, Damg˚ard and Pedersen introduced convertible undeniable signatures which limit the self-authenticating property of digital signatures but can be converted b...
AAECC
2009
Springer
14 years 1 months ago
2009
Springer
We propose a new efficient certificateless aggregate signature scheme which has the advantages of both aggregate signatures and certificateless cryptography. The scheme is proven e...
CTRSA
2005
Springer
14 years 3 months ago
2005
Springer
The Unbalanced Oil and Vinegar scheme (UOV) is a signature scheme based on multivariate quadratic equations. It uses m equations and n variables. A total of v of these are called ...