Text steganography to border image using novel method
Adil AL-Rammahi · Applied Mathematical Sciences · 2015
Important documents must be secured via communication. Steganography and cryptography are the virtual information of security. With the growth of data communication over computer network, the security of information has become a major issue. In this paper a proposed method which combines between encrypted text words message and plain digital image is studied. A novel encrypted method named as Assignment Significant Bit is introduced. In our method each word transformed to 26-digits grey level numbers. Then all message represented as a border of plain image. A comparison between the famous method referred as Least Significant Bit and proposed method is studied for many cover images. It is showed that the proposed method needs less operations than the method of Least Significant Bit. Also the test mathematical test tools provides the goodness of proposed method.