137 search results - page 3 / 28 » Hybrid Traitor Tracing |
PKC
2007
Springer
13 years 11 months ago
2007
Springer
We present the first identity-based traitor tracing scheme. The scheme is shown to be secure in the standard model, assuming the bilinear decision Diffie-Hellman (DBDH) is hard in...
IJNSEC
2007
13 years 5 months ago
2007
Traitor tracing schemes constitute a very useful tool against piracy in the context of digital content broadcast. In such multi-recipient encryption schemes, the data-suppliers ca...
PKC
2009
Springer
14 years 5 months ago
2009
Springer
Abstract. Traitor tracing schemes are cryptographically secure broadcast methods that allow identification of conspirators: if a pirate key is generated by k traitors out of a stat...
CRYPTO
2000
Springer
13 years 9 months ago
2000
Springer
Traceability schemes allow detection of at least one traitor when a group of colluders attempt to construct a pirate decoder and gain illegal access to digital content. Fiat and Ta...
ICIP
2006
IEEE
14 years 7 months ago
2006
IEEE
A cost effective attack against multimedia forensics is the multiuser collusion attack, in which several attackers mount attacks collectively to remove traces of the identifying f...