A simple library and basic code for LUC cryptosystem computation

Abstract

The LUC Cryptosystem is one of the public key cryptosystem. Both encryption and decryption process will use Lucas Function as its computation technique. At the moment, we are already developed a fast computation techniques LUC Cryptosystem. The comparison of the techniques are done by an analysis on its computation techniques and computation time. In, this paper, we are concentrating on using C language as our main programming language when we design proposed algorithms. To support the suitable C codes for that algorithm, we will design our own C library. Therefore we will show a simple C library and its suitable codes that could represent the algorithm. We will also show the effectiveness of this library and its limitation that can be improved later.