A Low-throughput Wavelet-based Steganography Audio Scheme
Multimedia
2015-03-27 v1 Cryptography and Security
Abstract
This paper presents the preliminary of a novel scheme of steganography, and introduces the idea of combining two secret keys in the operation. The first secret key encrypts the text using a standard cryptographic scheme (e.g. IDEA, SAFER+, etc.) prior to the wavelet audio decomposition. The way in which the cipher text is embedded in the file requires another key, namely a stego-key, which is associated with features of the audio wavelet analysis.
Keywords
Cite
@article{arxiv.1503.07551,
title = {A Low-throughput Wavelet-based Steganography Audio Scheme},
author = {P. Carrion and H. M. de Oliveira and R. M. Campello de Souza},
journal= {arXiv preprint arXiv:1503.07551},
year = {2015}
}
Comments
2 pages, 1 figure, conference: 8th Brazilian Symposium on Information and Computer System Security, 2008, Gramado, RS, Brazil