Obtaining traceability codes from Chinese Reminder Theorem codes
Traceability codes are used in schemes that prevent illegal redistribution of digital content. In this Letter, we use Chinese Reminder Theorem codes to construct traceability codes. Both the code parameters and the traitor identification process take into account the non-uniformity of the alphabet of Chinese Reminder Theorem codes. Moreover it is shown that the identification process can be done in polynomial time using list decoding techniques.
chinese reminder theorem fingerprinting traitor tracing