Department of ECE, SRM Valliammai Engineering College Potheri, Tamil Nadu, India.
World Journal of Advanced Engineering Technology and Sciences, 2025, 15(01), 1970-1980
Article DOI: 10.30574/wjaets.2025.15.1.0337
Received on 07 March 2025; revised on 20 April 2025; accepted on 23 April 2025
This project introduces an innovative framework for text encryption through DNA-inspired encoding and subsequent audification, expanding the boundaries of data security and auditory representation. The process initiates by encoding plain text into Unicode (UTF-8), which is then transformed into a binary sequence. This binary data is systematically mapped to DNA nucleotide bases A, T, C, and G creating a DNA- like sequence that emulates the structure of biological encoding. This unique DNA sequence is then audified into non-speech audio signals, where each nucleotide base corresponds to distinct audio properties, allowing the encrypted text to be "heard" as an audio pattern rather than read or seen.
Cryptography; Audification; DNA; Encryption; Information Security; Fast Fourier Transforms
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Saravanakumar C, Karthikeyan D, John Fredrick I, Harish K and Hariharan B. DNA-Based Audification for Secure Text Encryption. World Journal of Advanced Engineering Technology and Sciences, 2025, 15(01), 1970-1980. Article DOI: https://doi.org/10.30574/wjaets.2025.15.1.0337.