Title :
The research and application of electronic signature system based on improved Gif-Shuffle algorithm
Author :
Fu, Desheng ; Fan, Yanbo ; Wang, Haibin
Author_Institution :
Coll. of Comput. & Software, Nanjing Univ. of Inf. Sci. & Technol., Nanjing, China
Abstract :
This paper first introduces the Gif-Shuffle digital watermarking algorithm based on GIF format and studies the application of copyright authentication and integrity protection in electronic signature system. Then a new electronic signature system model based on multi-certified technologies is proposed. Experimental analysis shows that improved Gif-Shuffle algorithm which is applied to electronic signature system can further improve the system security.
Keywords :
digital signatures; image watermarking; GIF format; GIF-Shuffle digital watermarking algorithm; electronic signature system; multicertified technologies; system security; Algorithm design and analysis; Authentication; Image color analysis; Indexes; Robustness; Watermarking; Digital Watermark; Electronic signature; Gif-Shuffle Algorithm;
Conference_Titel :
Electrical and Control Engineering (ICECE), 2011 International Conference on
Conference_Location :
Yichang
Print_ISBN :
978-1-4244-8162-0
DOI :
10.1109/ICECENG.2011.6057086
