Abstract
요약
1. Introduction
1.1 Objectives and Background of the Research
1.2 Range of the Research
2. Theoretical Background
2.1 PLF Contents Gallery
2.2 PLF Platform
2.3 The Kind of PLF Platform
2.4 Development of PLF Platforms
3. Methods
3.1 Problems of the Research
3.2 Methods of the Research
4. Results and Discussion
4.1 Features of General Movie Platform
4.2 Features of PLF Platforms
4.3 Comparison of PLF Platforms
5. Conclusion
REFERENCES