Perancangan Aplikasi Pembelajaran Kriptografi Kunci Publik Elgamal untuk Mahasiswa

Abstract

In the course computer, cryptography became one of the subjects being taught. Learning cryptography becomes very important for the computer so that students find ways to secure data. At the writing of this paper will explain the ways to secure data using ElGamal algorithm. ElGamal algorithm in the formation of one of the key uses primes and focuses on solving the key strength of the discrete logarithm problem. Thus, by using a large prime number and discrete logarithm problem is quite difficult for the security key will be more secure. Generated from this study will be learning applications ElGamal public-key cryptography to facilitate students to study cryptography.