کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
350720 | 618455 | 2014 | 6 صفحه PDF | دانلود رایگان |
• Research proposes an invisible watermarking for copyrights protection of online author.
• It is based on zero watermarking; watermarks are constructed based on the textual content of a webpage.
• Predefined rules are used to formulate watermarks which are secured by HASH-MD5 algorithm.
• Watermarks are fixed length of 8-digits, further converted into whitespaces using memory binary controlled characters.
• Invisible watermarks are embedded into a webpage using the structural means of HTML.
Digital watermarking is a copyright protection technique used to embed specific data in a cover file to prevent illegal use. In this research invisible digital watermarking based on the text information contained in a webpage has been proposed. Watermarks are based on predefined semantic and syntactic rules, which are encrypted and then converted into whitespace using binary controlled characters before embedding into a webpage. Structural means of HTML (Hyper Text Markup Language) are used as a cover file to embed the formulated watermarks. Proposed system has been validated against various attacks to find optimum robustness.
Journal: Computers in Human Behavior - Volume 30, January 2014, Pages 648–653