Comparative Study of Enhanced LIE, NPN, & DES Algorithm

The man has covered a long way from Stone Age to E-age (Electronic). Today, they live with technology. Technology has bridged the time and made their lives much easier. With the advent of technology, one can share their pictures, videos, money, emails etc at a click of a button. One of the most significant topics of today is Cryptography. Cryptography is a technique to scramble the message into an unreadable message. Cryptography is a way of securing the message from unauthentic users. This paper focuses on the need for cryptography, how cryptography can help saving the online transactions. The paper is tactically divided into 4 sections. The first section comprises of the basic overview & structure of the algorithm. The second section depicts the implementation part, explains the code of the algorithm. Followed by its screenshots and in the end, a comparative analysis is illustrated depicting time and space for DES, NPN, and LIE algorithm.