>>13531544A lot of these types of papers come from India and I'll tell you what it means. They are basically taking inspiration from a natural process and using it to create an encryption method. In this case, the authors want to model their encryption method on some amino acid process, but I am quite sure that the authors don;t understand the the underlying process. Not like such an algorithm has any practical significance when compared to standard encryption protocols.
This is a result of publish-or-perish culture in India