TY - THES N1 - Dr. Shofwatul ?Uyun, S.T., M.Kom., ID - digilib33963 UR - https://digilib.uin-suka.ac.id/id/eprint/33963/ A1 - BAYU LAKSANA SURYA EL IRSYADIE, NIM. 11650016 Y1 - 2018/06/25/ N2 - UIN Sunan Kalijaga's website-based document workflow is still lacking in the presence of notification in realtime when there is incoming letter. With the sophistication of mobile technology, can be increased the efficiency and effectiveness of the organization with notification incoming letter in realtime directly to the user's smartphone. System development in this research using Extreme Programming method. Four stages in this method are planning, design, coding and testing. XP has a simple process flow, coherent, fast, emphasizes intense communication with clients and easily adjusts changing needs. The application is developed with React Native framework that is linked through the gateway API to access the web service. The application that has been built, has features to read incoming letter, decree, disposition, letter / memo / official note, outgoing letter archive, incoming letter search and letter notification in realtime. This application allows employees to read the official letter and get notification of incoming letter in realtime. PB - UIN SUNAN KALIJAGA YOGYAKARTA KW - Surat Dinas KW - Extreme Programming KW - Sistem Informasi Surat KW - Android KW - React Native KW - API Gateway. M1 - skripsi TI - PENGEMBANGAN SISTEM INFORMASI SURAT UIN SUNAN KALIJAGA BERBASIS ANDROID MENGGUNAKAN MODEL EXTREME PROGRAMMING AV - restricted EP - 129 ER -