상세정보
학술지
Broadcasting System Compliant with MPEG-2/4 IPMPX
- 발행일
- 200404
- 출처
- ETRI Journal, v.26 no.2, pp.83-91
- ISSN
- 1225-6463
- 출판사
- 한국전자통신연구원 (ETRI)
- 협약과제
- 03MR2200, MPEG-21 기반 방송 통신 융합 서비스 프레임워크 기술 개발, 김진웅
- 초록
- 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 제안 키워드
- Broadcasting system, Intellectual property(IP), MPEG-2, Mpeg-4, Property management, terminal model
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