Android and FIREBASE mBaaS-based Information System Design of Students Activity Unit (SAU) Using the Rational Unified Process (RUP) Method

The study is aimed at developing an information system for the Students Activity Unit (SAU) of the Reasoning Division based on the Android and mobile Backend as a Service mBaaS and finding out the quality of the system on the aspects of functional suitability, compatibility, usability, and performance efficiency on the ISO 25010 criteria. The study was a research and development (R&D) project. For the research method, the study used the rational unified process RUP model for software development. The developed information system satisfied the ISO 25010 quality standard for all the required criteria. On the function suitability aspect, the system reached 100% percentage fulfilling the AQuA quality standard; on the compatibility aspect 89.99%; and on the usablity aspect 82.83% ("highly feasible"). On the performance efficiency aspect the system showed a response average of 3.46 seconds ("highly satisfying").