An Effective and Efficiency Anti-Collusion Fingerprint Scheme for Multimedia

摘要：

We proposed an effective and efficiency anticollusion fingerprint scheme based on inner code with orthogonal fingerprint in tandem and outer code with LDPC code that can not only have a good collusionfree performance in the fingerprint system but also have good error correct performance and can resist many other attacks unconsciously such as noise, which protected distributors copyright and data integrity.

关键词： Integrity collusion anti-collusion tandem connection orthogonal codes LDPC codes.

作者: Huang Jun Li Qiaoliang

作者单位: School of Computer and Communication Hunan University Changsha, Hunan, China College of Mathematics and Computer Science Hunan Normal University Changsha, Hunan, China

会议类型: 国际会议

会议名称: 2011 IEEE 3rd International Conference on Communication Software and Networks(2011第三届通信软件与网络国际会议 ICCSN2011)

会议地点: 西安

会议语种:英文

页码: 373-376

在线出版日期: 2011-05-27（万方平台首次上网日期，不代表论文的发表时间）