Audio Steganography Using High Frequency Noise Introduction

This paper presents a new method of audio steganography that allows character data to be encoded into audio in a way that is indiscernible to prying third-parties. Unlike typical methods of audio steganography that propose storage by modifying the least significant bits or the phase of the audio data, this approach makes use of frequency ranges that are undetectable to the human ear. The method proposed in this paper provides for a reasonably high-bandwidth and is resistant to common detection and prevention techniques.

[1]  Tapio Seppänen,et al.  Increasing robustness of LSB audio steganography using a novel embedding method , 2004, International Conference on Information Technology: Coding and Computing, 2004. Proceedings. ITCC 2004..

[2]  Eng. Mohammed Ishaque,et al.  Investigation of Steganalysis Algorithms for Multiple Cover Media , 2011 .

[3]  Jana Dittmann,et al.  Pros and Cons of Mel-cepstrum Based Audio Steganalysis Using SVM Classification , 2007, Information Hiding.

[4]  Hosei Matsuoka.  Spread Spectrum Audio Steganography Using Sub-band Phase Shifting , 2006, 2006 International Conference on Intelligent Information Hiding and Multimedia.

[5]  M. Nutzinger,et al.  Real-time Attacks on Audio Steganography , 2012, J. Inf. Hiding Multim. Signal Process..

[6]  Nasir D. Memon,et al.  Steganalysis of audio based on audio quality metrics , 2003, IS&T/SPIE Electronic Imaging.

[7]  R. Sridevi,et al.  EFFICIENT METHOD OF AUDIO STEGANOGRAPHY BY MODIFIED LSB ALGORITHM AND STRONG ENCRYPTION KEY WITH ENHANCED SECURITY , 2009 .