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Saturday, February 8, 2014

Special Notes

DES Data Encryption Standard: The most popular encryption method. The 56 - bit key and Cipher Block ( Block Cypher Method) way the data using 64 - bit set of organisms. Then encrypt it.
 Cryptography : This is one way of protecting the confidentiality of communications. The encryption of data in a very different way settig. Data are logged in can not understand format. It is very easy to understand and get back with the secret key can be produced.


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