Multi-Molecular Logic Framework Based on Morse Code, ASCII Logic, and Beale's Cipher for Advanced...

Area of Science:

• Biotechnology
• Nanotechnology
• Cryptography

Background:

• Molecular information coding (MIC) is an emerging field for encrypting messages using biomolecules.
• Current MIC methods require further development for robust security applications.

Purpose of the Study:

• To present a versatile molecular integration framework for secure data transmission.
• To demonstrate a multi-level security system combining Morse code, ASCII, and Beale's cipher using DNA structures.
• To develop an accessible tool for classifying logic gates in molecular systems.

Main Methods:

• Utilized a molecular dye-oligonucleotide platform including single-stranded DNA, duplex DNA, stem-loop, and G-quadruplex (G-4) structures.
• Integrated nanotechnology with crypto-steganographic methods for code visualization and deciphering.
• Employed molecular logic computing to embed logic operations into signal transduction.
• Developed a graphical user interface (GUI) with a decision tree algorithm for logic gate classification.
• Implemented Morse code for static and dynamic key generation.
• Applied ASCII-based logic gate operations for multi-key decryption.
• Combined Beale's cipher with Morse code using a pangramic codebook for hybrid encryption.

Main Results:

• Successfully demonstrated a proof-of-concept multi-level security system.
• Integrated elementary logic operations into molecular signal transduction for code deciphering.
• Achieved static and dynamic key generation using Morse code strategies.
• Enabled multi-key decryption of decimal values via ASCII-based logic gates.
• Established a highly resistant cryptographic system against brute-force attacks through a hybrid Beale's cipher and Morse code approach.

Conclusions:

• The developed framework offers insights into advanced molecular information coding and encryption.
• This approach integrates nanotechnology with cryptography for secure communication without complex materials.
• The study highlights the potential of DNA-based systems for creating robust and accessible security solutions.