A study on storing and removing method of broadcasting content for personalized consumption

Abstract

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 appropriate for 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 resources within file format easily and can keep spatialtemporal relation between data. In addition, TV-Anytime metadata is used for program description metadata. And then, proposed method is verified with file format player and useful application scenarios.