Scenario-Driven Continuous Mobility Requirements Analysis in Mobile App Maintenance

As mobile devices have become an indispensable part of people’s lives, the growth of mobile app market is inevitably rapid. Accordingly, the mobile app users have increasing demands on the quality of the apps. Their tolerance towards bugs and poor usability of the apps is growing low. In addition, as the mobile devices and apps have enabled users to use them in various contexts, the mobility of the apps, referred to as their capability to provide ubiquitous services with quality, is also required. In this study, we propose the scenario-driven approach of mobility requirements analysis with context and ways of interaction. It supports the continuous requirements analysis in the maintenance of mobile apps where their mobility is constantly maintained despite the changes in the features.