Review Paper on - Novel Technique of Cryptography Algorithm for Improving Data Security

Provided by: Creative Commons
Topic: Security
Format: PDF
The object of secure communications has been to provide privacy or secrecy, i.e., to hide the contents of a publicly exposed message from unauthorized recipients. In contemporary commercial and diplomatic applications, however, it is frequently of equal or even greater concern that the receiver be able to verify that the message has not been modified during transmission or that it is not a counterfeit from an unauthorized transmitter. In at least one important class of problems message authentication is needed at the same time that the message itself is revealed.

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