HOTLER MANURUNG
Akademi Teknologi Industri Immanuel Medan

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PERANCANGAN PERANGKAT LUNAK PEMBELAJARAN AUTHENTICATION DAN DIGITAL SIGNATURE SCHEME DENGAN METODE SIMULASI SCHNORR HOTLER MANURUNG
Jurnal Informatika Kaputama (JIK) Vol 3 No 2 (2019): Volume 3, Nomor 2, Juli 2019
Publisher : STMIK KAPUTAMA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59697/jik.v3i2.372

Abstract

At present, data or information security is very important to be carried out by various parties who communicate with each other, where security in the data transmission process has developed quite rapidly, one of which is cryptography. In computer lectures, cryptography is one of the courses taught. Cryptographic learning becomes very important for computer students to know the ways to secure data. In writing this research, we will explain how to secure data using Schnorr simulation through a learning media. The important points in this simulation are how to find out the procedures or processes carried out in key formation, authentication and digital signatures. The purpose of making this learning media application is to make research easier to understand cryptography, especially authentication and digital signatures, with the existence of this application it is expected to improve the process of understanding researchers towards authentication and digital hands.
METODE PEMBELAJARAN ENKRIPSI DAN DEKRIPSI FILE TEKS DENGAN MENGGUNAKAN RC4 Hotler Manurung; Rahel Br Ginting
Jurnal Informatika Kaputama (JIK) Vol 2 No 2 (2018): Volume 2, Nomor 2, Juli 2018
Publisher : STMIK KAPUTAMA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59697/jik.v2i2.425

Abstract

Salah satu Kriptografi modern yang dikembangkan saat ini adalah Algoritma RC4, RC4 menggunakan teknik enkripsi dan dekripsi yang bertujuan untuk meningkatkan dan menjaga kerahasiaan data, pesan, ataupun informasi sehingga terbebas dari pembajakan dan pembobolan dari pihak yang tidak berkepentingan selain pemilik pesan, data, ataupun informasi itu. Metode yang digunakan dalam RC4 adalah metode pembelajaran CAI (Computer aided Instruction), CAI adalah metode belajar dengan memanfaatkan media komputer sebagai alat bantu untuk mempermudah pemahaman materi pembelajaran.