Permutation Steganography

[Peter Wayner]

At 6:34 PM +0000 6/3/03, Peter Hendrickson wrote:
>PStego.py is a module which can map between permutations and integers.
>Permutations, such as a shuffled deck of cards, can then be used to
>conceal and convey information.  It's at:
>http://www.wiredyne.com/software/pstego.html.


Just fyi, here's another link with a java applet that rearranges a 
text list to hide a message:

http://www.wayner.org/books/discrypt2/sorted.php

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