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.

• 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。