叛逆者追踪方案是广播加密系统中保护版权的重要工具。基于RSA加密算法提出了一种新的叛逆者追踪方案,与现有的两种基于该加密算法的方案相比,该方案具有可撤销叛逆者和增加用户的优点。
Traitor tracing schemes are a very important tool for copyright protection in broadcast encryption systems. Based on RSA, a new traitor tracing scheme was proposed. Compared with the existing two schemes based on the algorithm, the scheme has the advantages of revoking traitors and adding users.