5 search results - page 1 / 1 » Fully Collusion Resistant Traitor Tracing with Short Ciphert... |
EUROCRYPT
2006
Springer
13 years 8 months ago
2006
Springer
We construct a fully collusion resistant tracing traitors system with sublinear size ciphertexts and constant size private keys. More precisely, let N be the total number of users...
CCS
2006
ACM
13 years 8 months ago
2006
ACM
We introduce a simple primitive called Augmented Broadcast Encryption (ABE) that is sufficient for constructing broadcast encryption, traitor-tracing, and trace-and-revoke systems...
CRYPTO
2005
Springer
13 years 10 months ago
2005
Springer
We describe two new public key broadcast encryption systems for stateless receivers. Both systems are fully secure against any number of colluders. In our first construction both...
JCST
2010
12 years 11 months ago
2010
In this paper we introduce an architecture for a multi-key pirate decoder which employs decryption keys from multiple traitors. The decoder has built-in monitoring and self protect...
ISPEC
2011
Springer
12 years 7 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 ...