A new approach of text steganography based on mathematical model of number system

In today's world the art of sending & displaying hidden information especially in public places, has received much attention and faced many challenges. Therefore, different methods have been proposed so far for hiding information in various cover media. Steganography is the method to hide a message inside another message without drawing any suspicion to others so that the message can only be detected by its intended recipient. With other steganography methods such as Image, Audio, Video, a number of text steganography algorithms have been introduced. This paper presents a new approach for steganography where introduced a new approach of using a new kind of number system for Steganography through a directed weighted graph cover media.