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http://dx.doi.org/10.5909/JBE.2019.24.5.813

A Study on the Implementation of Management System Based on UHD Transmission Contents  

Kim, Moo Yeon (Department of Public Policy and Information Technology, Seoul National University of Science and Technology)
Jang, Byung Min (Department of Public Policy and Information Technology, Seoul National University of Science and Technology)
Choi, Seong Jhin (Department of Electronic and IT Media Engineering, Seoul National University of Science and Technology)
Publication Information
Journal of Broadcast Engineering / v.24, no.5, 2019 , pp. 813-826 More about this Journal
Abstract
This paper is a study on the implementation of MAM(Media Asset Management) to utilize UHD contents as high quality broadcast material. The implementation method of this paper is to separate MAM roles with content management functions and transmission workflow functions from workflow, metadata and system interface related work, which are divided into core MAM and MAM-Ex structure. Through the method proposed in this paper, we improved the content management method by applying the page menu method to the material metadata modification and applying the template method to the material structure API. In addition, the storage of UHD material and the configuration of the component server are pooled without any distinction of channels, thereby enhancing the security of UHD transmission assets by minimizing the movement of contents together with broadcasting material protection.
Keywords
UHD(Ultra High Definition); CMS(Contents Management System); MAM(Media Asset Management); Metadata;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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