Cryptography using chaotic theory for image encryption and decryption.

Autor: Pandimeena, R., A., Kavitha, Govardhana, P., Thouheed, M. Mohammed
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Zdroj: AIP Conference Proceedings; 2022, Vol. 2519 Issue 1, p1-8, 8p
Abstrakt: Nowadays, data transmission plays a vital role because every person sends and receives confidential data every second. The name itself says secret, which should not be ready by others because many use wireless communication to transmit data that is vulnerable but for secure communication. Many introduced several algorithms for encoding and decoding data, but hackers also translated these algorithms. Our idea is to strengthen data transmission security by simultaneously encoding data to the destination using chaotic theory in cryptography. The concept of chaos cannot be easily predictable; like our vision, the data cannot be predictable. We can achieve this by adding weight to data and turn the information on both sides for decoding vice versa. But the innovative part is to repeat this process. The repeating cycle will change the encoding process until the receiver's end. It will be more challenging to crack the data, so applying chaos with continuous encoding will strengthen the secure transmission of data. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index