Q. Describe about Cryptography?

- Some media cannot be protected from unauthorized reception (or interception)

- Encryption involves transforming the original information into an unintelligible form

- Decryption is the process of reversing the encryption process in order to transform the message back into its original form

- Plaintext - original message

- Ciphertext - encrypted form

Posted Date: 7/23/2013 5:48:06 AM | Location : United States

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