97 search results - page 7 / 20 » Identity Based Public Verifiable Signcryption Scheme |
CJ
2006
13 years 7 months ago
2006
Aggregate signatures are a useful primitive which allows to aggregate into a single and constant-length signature many signatures on different messages computed by different users...
FC
2004
Springer
14 years 25 days ago
2004
Springer
Chameleon signatures are non-interactive signatures based on a hash-and-sign paradigm, and similar in efficiency to regular signatures. The distinguishing characteristic of chamel...
ISPEC
2011
Springer
12 years 10 months ago
2011
Springer
Abstract. Broadcast encryption provides a convenient method to distribute digital content to subscribers over an insecure broadcast channel. Traitor tracing is needed because some ...
CSI
2008
13 years 7 months ago
2008
An identity-based (ID-based) universal designated verifier signature (ID-UDVS) scheme allows a signature holder to designate a specific verifier of the signature by using a simpli...
HUC
2007
Springer
14 years 1 months ago
2007
Springer
Most of today’s authentication schemes involve verifying the identity of a principal in some way. This process is commonly known as entity authentication. In emerging ubiquitous ...