Science Fair Project Encyclopedia
Superencipherment
Superencipherment is the practice of encrypting a message using two or more ciphering schemes in sequence. For example a transposition cipher and then a substitution cipher. To decipher such a message the recipient will generally need to apply the decryption schemes in the reverse order that the sender applied them.
Last updated: 05-28-2005 03:16:29
10-26-2009 08:16:03
The contents of this article is licensed from www.wikipedia.org under the GNU Free Documentation License. Click here to see the transparent copy and copyright details
The contents of this article is licensed from www.wikipedia.org under the GNU Free Documentation License. Click here to see the transparent copy and copyright details