TY - GEN
T1 - Efficient traitor tracing from collusion secure codes
AU - Billet, Olivier
AU - Phan, Duong Hieu
PY - 2008/10/27
Y1 - 2008/10/27
N2 - In this paper, we describe a new traitor tracing scheme which relies on Tardos' collusion secure codes to achieve constant size ciphertexts. Our scheme is also equipped with a black-box tracing procedure against pirates that are allowed to decrypt with some (possibly high) error rate while keeping the decoders of the lowest possible size when using collusion secure codes, namely of size proportional to the length of Tardos' code.
AB - In this paper, we describe a new traitor tracing scheme which relies on Tardos' collusion secure codes to achieve constant size ciphertexts. Our scheme is also equipped with a black-box tracing procedure against pirates that are allowed to decrypt with some (possibly high) error rate while keeping the decoders of the lowest possible size when using collusion secure codes, namely of size proportional to the length of Tardos' code.
UR - https://www.scopus.com/pages/publications/54249104590
U2 - 10.1007/978-3-540-85093-9_17
DO - 10.1007/978-3-540-85093-9_17
M3 - Conference contribution
AN - SCOPUS:54249104590
SN - 3540850929
SN - 9783540850922
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 171
EP - 182
BT - Information Theoretic Security - Third International Conference, ICITS 2008, Proceedings
T2 - 3rd International Conference on Information Theoretic Security, ICITS 2008
Y2 - 10 August 2008 through 13 August 2008
ER -