Text Encryption with Graph Theory Based Key Generation.

This work presents a new encryption technique that ensures safe communication through two distinct phases: utilizing monoalphabetic substitution ciphers that rely on agreed-upon character-swapping arrangements between authorized individuals and applying an alphabetical encryption table. In addition, the research utilizes the Kurskal technique to calculate the minimum spanning tree, which improves security by creating intricate encrypted text using a shared key based on ideas drawn from graph theory. [ABSTRACT FROM AUTHOR]