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Improving the Robustness and Efficiency of Audio Steganography using Spread Spectrum Technique

Author(s):

Sapna Sharma , Hasmukh Goswami college of engg and technology, Vahelal, Ahmedabad, Gujarat

Keywords:

Steganography, cryptography, LSB technique, Spread Spectrum (SS)

Abstract

A very efficient technique is required for audio steganography because this kind of steganography involves sound samples means the sound signal with its varying frequency signals. There are various techniques available for hiding secret information on an audio file but it is mandatory that audio host file should not be detected by any one because of its large size. So, an efficient technique is requires to design such kind of algorithm. Therefore, Spread Spectrum technique is used in this paper which will provide better results than other available methods and also provide high robustness and efficiency than other techniques. Also a comparison table will be there which will allow choosing an implementation technique on the basis of main parameters of steganography.

Other Details

Paper ID: IJSRDV3I31547
Published in: Volume : 3, Issue : 3
Publication Date: 01/06/2015
Page(s): 3357-3360

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