Speech Steganography Using Direct Sequence Spread Spectrum

Spread Spectrum Steganography is a relatively new technology that can provide enhanced levels of security over and above ordinary steganographic techniques. Increasingly, audio media are being used for steganographic purposes. This project intends to give an overview of sound steganography, its uses and techniques.For a more secure approach, the project encrypts the message using secret key and then sends it to the receiver. The receiver then decrypts the message to get the original one

Keywords:

Steganography , Spread Spectrum.