A Study on Storing and Removing Method of Broadcasting Content for Personalized Consumption
Jae-Seok Jang, Sungho Jin, Hui Yong Kim, Yong Man Ro · Journal of Korea Multimedia Society · 2007
In this paper, storing and removing method of broadcasting content is proposed for personalized consumption. The main objective of this paper is to keep personalized information, such as additional contents, user creation data, usage history, with broadcasting content, and user can consume broadcasting content to accommodate individual preference. Consequently, proposed file format in this paper is based on MPEG-4 and MPEG-21 file format because they can access and extract data within file format easily and can keep spatiotemporal relation between data. In addition, TV-Anytime metadata is used for program description metadata. Finally, proposed method is verified with file format player and useful application scenarios.