The research of algorithm for Electronic Seal System based on digital watermark Technology
Wen Zhang, Jiang Meng · 2011
Electronic seal system is widely applied in actual business activies, giving the architecture and corresponding signature algorithm of Electronic Seal System based on digital watermark Technology. Discusses the steps respectively for digital signature algorithm and digital watermarking algorithm, and explain the nested with Word document in its practical application, At the end of paper, the method's safety and characters are pointed out.