Implementasi Aplikasi Kriptografi Pada Layanan Pesan Singkat (SMS) Menggunakan Algoritma RC6 Berbasis Android

Widi Puji Atmojo* -  Program Studi Sistem Komputer, Universitas Diponegoro, Indonesia
R. Rizal Isnanto -  Program Studi Sistem Komputer, Universitas Diponegoro, Indonesia
Rinta Kridalukmana -  Program Studi Sistem Komputer, Universitas Diponegoro, Indonesia
Open Access Copyright (c) 2016 Jurnal Teknologi dan Sistem Komputer
Security is a very important aspect in data communication. In the last decade, there was a rapid development in mobile phone technology. Smartphone have been equipped with various features and one of them is the short message service (SMS). However, messages sent via mobile phone networks pose threat to be accessed by people who do not have any authorization. Therefore, it is necessary to do research on the development of software to enhance the security of messages through message encryption and decryption features. This application uses Java programming language with SDK (Software Development Kit) Android and Android Studio 1.3.1 as an editor. The initial step of this research is to encrypt the original message to produce the ciphertext message. The second step is to decrypt ciphertext incoming messages to become genuine message. Results from this research are an Android-based application that can perform encryption and decryption of the SMS messages using the RC6 algorithm. With the application of cryptography for SMS messages, the expected level of information security of the message can be improved so that the message will be more secure from unauthorized access.

Note: This article has supplementary file(s).

Keywords
Android; SMS; Encryption; Decryption; RC6

How to cite:

Full Text: Supp. File(s):
WPA_Supplementary
Subject
Type Research Instrument
  Download (891KB)    Indexing metadata
Supplementary_PDF
Subject
Type Research Instrument
  Download (565KB)    Indexing metadata

Article Metrics:

Article Info
Submitted: 2016-07-24
Published: 2016-08-21
Section: Articles
Language: ID
Statistics: 898 505
  1. Abdurohman, M. (2002). Analisis Performansi Algoritma Kriptografi RC6. Journal Departemen Teknik Elektro ITB
  2. Ariyus, D. (2006). Keamanan Data dan Komunikasi. Yogyakarta: Graha Ilmu
  3. Ariyus, D. (2008). Pengantar Ilmu KRIPTOGRAFI. Yogyakarta: Graha Ilmu
  4. Defni, I.R. (2014). Enkripsi SMS (Short Message Service) pada Telepon Seluler Berbasis Android Dengan Metode RC6. J. Momentum 16, 63–73
  5. Muharini, A. (2012). Universitas Indonesia. Aplikasi Algoritma Rivest Code 6 dalam Pengamanan Citra Digital
  6. Permana, R.W.A. (2008). Institut Teknologi Bandung. Implementasi Algoritma RC6 Untuk Enkripsi SMS Pada Telepon Selular
  7. R. Pressman. (2012). Rekayasa Perangkat Lunak. Yogyakarta: ANDI
  8. R. Tantra. (2012). Manajemen Proyek Sistem Informasi. Yogyakarta: ANDI
  9. Safaat, N. (2015). Aplikasi Berbasis Android. Bandung: Informatika
  10. Safaat, N. (2012). Pemrograman Aplikasi Mobile Smartphone dan Tablet PC Berbasis Android. Bandung: Informatika.