Steganography and Its Applications in Information Dessimilation on the Web Using Images as Security Embeddment: A Wavelet Approach

Abstract

This paper reviews the concept of Cryptography and Steganography and their differences are classified as a way of passing. The essence of steganography as an art of hiding information was examined using the wavelet approach. The algorithms developed and exhibited in block diagrams were experimentally examined with encrypted message and disseminated abstractedly over the Internet with the belief that the stego-image carrying the message would not be discovered by unauthenticated person.