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Electronic Colloquium on Computational Complexity

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REPORTS > KEYWORD > TRAITOR TRACING SYSTEM:
Reports tagged with Traitor Tracing System:
TR15-180 | 4th November 2015
Bo Tang, Jiapeng Zhang

Barriers to Black-Box Constructions of Traitor Tracing Systems

Reducibility between different cryptographic primitives is a fundamental problem in modern cryptography. As one of the primitives, traitor tracing systems help content distributors recover the identities of users that collaborated in the pirate construction by tracing pirate decryption boxes. We present the first negative result on designing efficient traitor tracing ... more >>>




ISSN 1433-8092 | Imprint