Study of Signal Image Processing by Implementing a Secure Software of Nonlinear Advanced Encryption Standard

Authors

  • G.Madhavi

DOI:

https://doi.org/10.46243/jst.2021.v6.i2.pp118-122

Keywords:

AES, Non-linear S-Box

Abstract

It was designed to withstand linear or differential cryptanalysis (i.e., AES) assaults, which are the most common types of cryptanalysis. It is crucial that the S-box used in the AES be chosen carefully. There may be a flaw in the Sbox architecture of the AES algorithm based on the new attack techniques. Linearity issues in the S-box are to blame for the setbacks. A novel performance approach for increasing nonlinear transformation complexity in the S-box structure is offered after a thorough examination of the AES algorithm. An additional layer of security was added by employing a biometric approach for both encryption and decryption in order to fend off new threats and perform AES with verilog-protected encryption and decryption. For encryption and decryption, Verilog's novel nonlinear version of AES S-Box offers increased security with adequate performance.

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Published

2021-02-02

How to Cite

G.Madhavi. (2021). Study of Signal Image Processing by Implementing a Secure Software of Nonlinear Advanced Encryption Standard. Journal of Science & Technology (JST), 6(2), 118–122. https://doi.org/10.46243/jst.2021.v6.i2.pp118-122