Enhancing Security in Mobile Communication using a Unique Approach in Steganography?

Mobile phones are the most commonly used devices in today’s scenario. The need for secured communication has become more imperative. Steganography is the most reliable technique for communicating critical information through publicly available communication channels. There are various techniques available for transfer of critical data such as cryptography and steganography. A proposed model of communicating hidden data through public portals has been discussed in this paper, where in text steganography and Image steganography are used.