1. School of Electronic and Information Engineering, Liaoning Technical University, Huludao Liaoning 125105, China
2. School of Software, Liaoning Technical University, Huludao Liaoning 125105, China
3. School of Computer, Communication University of China, Beijing 100024, China
WANG Fei CHEN Hong XIAO Zhen-jiu. Secure digital watermarking protocol based on buyer-seller[J]. Journal of Computer Applications, 2011, 31(05): 1288-1290.