54 search results - page 8 / 11 » Tracing Traitors |
EUROCRYPT
2008
Springer
13 years 9 months ago
2008
Springer
Abstract. The problem we study in this paper is the key recovery problem on the C schemes and generalizations where the quadratic monomial of C (the product of two linear monomials...
DCC
2005
IEEE
14 years 7 months ago
2005
IEEE
Identifiable parent property (IPP) codes are introduced to provide protection against illegal producing of copyrighted digital material. In this paper we consider explicit constru...
CRYPTO
2001
Springer
14 years 8 days ago
2001
Springer
We deal with the problem of a center sending a message to a group of users such that some subset of the users is considered revoked and should not be able to obtain the content of...
CCS
2006
ACM
13 years 11 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...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
Multi-user collusion is an cost-effective attack against digital fingerprinting, in which a group of attackers collectively undermine the traitor tracing capability of digital fin...