A Survey on Different Encryption Techniques in Network Security
نویسنده
چکیده
In today’s internet world where nothing is secure, since the communication by transmitting of digital products over the open network occur very frequently the security of information is very important. Everyday so many techniques are evolving to make message and image secure with high rate of security. Some of the encryption techniques used selective part of an image for encryption and some others apply encryption algorithm on whole image bit by bit. In this paper the existing works on the encryption techniques has been surveyed. Five encryption techniques are studied and analyzed well to promote the performance of the encryption methods and also to ensure high rate of security.
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