Copyright for web content using invisible text watermarking
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.
copyrights invisible embedding html digital watermarking hash