원문정보
초록
영어
Touch sensor interface has become the most useful input device in a smartphone. Unlike keypad/keyboard interfaces used in electronic dictionaries and feature phones, smartphone’s touch interfaces allow for the recognition of various gestures that represent distinct features of each application’s input. In this paper, we analyze application-specific input patterns that appear in smartphone’s touch interfaces. Specifically, we capture touch input patterns from various Android applications, and analyze them. Based on this analysis, we observe a certain unique characteristics of application’s touch input patterns. This can be utilized in various useful areas like user authentications, prevention of executing application by illegal users, or digital forensic based on logged touch patterns.
목차
1. Introduction
2. Input Patterns of Smartphone Applications in Touch Interfaces
2.1 Game
2.2 Web browser
2.3 E-book and Gallery Viewer
2.4 Video player
2.5 Camera applications
2.6 Map applications
3. Analysis and Implications
3.1 Analysis of the Captured Patterns
3.2 Further Implications
4. Related Works
5. Conclusion
Acknowledgement
References