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Introduction:

The Software MIRAGE works on the principle of Least Significant Bit Substitution Algorithm.
It can be used to hide data in Image(BMP) files and Sound(WAV) files.

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How to Use it:

1.Copy both the executable files (Conceal and Getback) to your machine.
2.Then execute Conceal.exe from the Command prompt.
3.The Syntax for executing it is as follows:

  Executable <Carrier file> <file to hide> <Destination file>

4.The Destiantion file created has the secret data concealed within the original file.
5.You can then execute Getback.exe to have the concealed data.
6.The Syntax for executing it is as follows:

  Executable <source file> <destination file>

7.The Destination file created has the secret message.
8.For easy testing,an image file (ganpati.bmp) and a secret message file (osama.txt) are also included.

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Help:

If you need any assistance on using this software or understanding the underlying principle of the working of the software, you may contact me at:

           arnab_majumdar@yahoo.com

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