Watermarking, tamper-proffing, and obfuscation: tools for software protection
IEEE Transactions on Software Engineering
CRYPTO '94 Proceedings of the 14th Annual International Cryptology Conference on Advances in Cryptology
Collusion-Secure Fingerprinting for Digital Data (Extended Abstract)
CRYPTO '95 Proceedings of the 15th Annual International Cryptology Conference on Advances in Cryptology
Efficient Traitor Tracing Algorithms Using List Decoding
ASIACRYPT '01 Proceedings of the 7th International Conference on the Theory and Application of Cryptology and Information Security: Advances in Cryptology
Error- and Collusion-Secure Fingerprinting for Digital Data
IH '99 Proceedings of the Third International Workshop on Information Hiding
Collusion Secure q-ary Fingerprinting for Perceptual Content
DRM '01 Revised Papers from the ACM CCS-8 Workshop on Security and Privacy in Digital Rights Management
Soft-Decision Tracing in Fingerprinted Multimedia Content
IEEE MultiMedia
Anti-collusion fingerprinting for multimedia
IEEE Transactions on Signal Processing
Collusion-secure fingerprinting for digital data
IEEE Transactions on Information Theory
Improved decoding of Reed-Solomon and algebraic-geometry codes
IEEE Transactions on Information Theory
IEEE Transactions on Information Theory
Combinatorial properties of frameproof and traceability codes
IEEE Transactions on Information Theory
Digital fingerprinting codes: problem statements, constructions, identification of traitors
IEEE Transactions on Information Theory
Applications of list decoding to tracing traitors
IEEE Transactions on Information Theory
Algebraic soft-decision decoding of Reed-Solomon codes
IEEE Transactions on Information Theory
Secure spread spectrum watermarking for multimedia
IEEE Transactions on Image Processing
A Bootstrap Attack on Digital Watermarks in the Frequency Domain
ICICS '08 Proceedings of the 10th International Conference on Information and Communications Security
Impersonator identification through dynamic fingerprinting
Digital Investigation: The International Journal of Digital Forensics & Incident Response
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In a fingerprinting scheme a distributor places marks in each copy of a digital object. Placing different marks in different copies, uniquely identifies the recipient of each copy, and therefore allows to trace the source of an unauthorized redistribution. A widely used approach to the fingerprinting problem is the use of error correcting codes with a suitable minimum distance. With this approach, the set of embedded marks in a given copy is precisely a codeword of the error correcting code. We present two different approaches that use side information for the tracing process. The first one uses the Guruswami-Sudan soft-decision list decoding algorithm and the second one a modified version of the Viterbi algorithm.