1. Universitas Sangga Buana,Faculty of Engineering,Department of Information System,Bandung,Indonesia
2. Universitas Sangga Buana,Faculty of Engineering,Bandung,Indonesia
3. Universitas Sangga Buana,Faculty of Engineering,Department of Informatics Engineering,Bandung,Indonesia
4. Institut Digital Ekonomi LPKIA,Faculty of Information and Digital,Department of Informatics Engineering,Bandung,Indonesia