44 search results - page 1 / 9 » On the Generic Construction of Identity-Based Signatures wit... |
ASIACRYPT
2006
Springer
13 years 8 months ago
2006
Springer
PAIRING
2009
Springer
13 years 11 months ago
2009
Springer
A number of previous papers explored the notion of identity-based group signature. We present a generic construction of identity-based group signatures. Our construction is based o...
PQCRYPTO
2010
13 years 8 months ago
2010
Abstract. We propose a variant of the “bonsai tree” signature scheme, a latticebased existentially unforgeable signature scheme in the standard model. Our construction offers ...
ICICS
2005
Springer
13 years 10 months ago
2005
Springer
The notion of concurrent signatures was recently introduced by Chen, Kudla and Paterson. In concurrent signature schemes, two entities can produce two signatures that are not bindi...
JOC
2008
13 years 4 months ago
2008
We extend the concept of key encapsulation mechanisms to the primitives of ID-based and certificateless encryption. We show that the natural combination of ID-KEMs or CL-KEMs with ...