Optimasi Algoritma AES Dengan Implementasi Parallel Dalam Pengamanan Data Digital

Abstract

Digital data security is the protection of private data to prevent unwanted access to computer databases or
websites. In this study, cryptographic techniques are used which is a way to enter data. Why data needs to be
digital, it can prevent potential loss, reduce data risk, and reduce crime. In this study, we will optimize the AES
algorithm, the AES algorithm has a linear speed, where the greater the number of N blocks to be executed, the
higher the execution time. The design in this study uses a unified modeling language and mysql as a database. The
purpose of this study is to implement the parallel AES algorithm for the encryption and decryption process of
digital data and analyze and provide recommendations for the algorithm that will be used in the future by
considering the comparison results obtained.