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Journal Article Broadcasting System Compliant with MPEG-2/4 IPMPX
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Authors
Yongju Cho, Jongwon Seok, Jinwoo Hong, Chieteuk Ahn
Issue Date
2004-04
Citation
ETRI Journal, v.26, no.2, pp.83-91
ISSN
1225-6463
Publisher
한국전자통신연구원 (ETRI)
Language
English
Type
Journal Article
DOI
https://dx.doi.org/10.4218/etrij.04.0603.0002
Abstract
In this paper, we present an intellectual property management and protection (IPMP) system in a broadcasting environment to provide mechanisms for copyright and contents protection that are compliant with the MPEG-2 and MPEG-4 IPMP Extension (IPMPX) specifications. The technology for processing IPMP related information was exploited, and a terminal model has been successfully designed and implemented. In addition, interoperability, which is the main objective of MPEG-2/4 IPMPX, has been addressed in detail. The experimental results show that the implemented system performs the IPMP process well, meeting the requirements of a broadcasting environment.
KSP Keywords
Broadcasting system, Intellectual property(IP), MPEG-2, Mpeg-4, Property management, terminal model
This work is distributed under the term of Korea Open Government License (KOGL)
(Type 4: : Type 1 + Commercial Use Prohibition+Change Prohibition)
Type 4: