ETRI Journal

  • 제26권2호
  • /
  • Pages.83-91
  • /
  • 2004
  • /
  • 1225-6463(pISSN)
  • /
  • 2233-7326(eISSN)
한국전자통신연구원 (Electronics and Telecommunications Research Institute)
권호 표지

Broadcasting System Compliant with MPEG-2/4 IPMPX

  • Cho, Yong-Ju (Digital Broadcasting Research Division, ETRI) ;
  • Seok, Jong-Won (Changwon National University) ;
  • Hong, Jin-Woo (Digital Broadcasting Research Division, ETRI) ;
  • Ahn, Chie-Teuk (Digital Broadcasting Research Division, ETRI)
  • 투고 : 2003.04.08
  • 발행 : 2004.04.30
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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.

키워드

참고문헌

  1. Information Technology ？ Coding of Moving Pictures and Audio: Study of FPDAM ISO/IEC JTC1 SC29 WG11 N4849, FPDAM ISO/IEC 14496-1:2001/AMD3 Schultz, Craig A.
  2. Broadcasting and Technology v.81 MPEG-21 Multimedia Framework Summary and its Trend Kim, Wook-Joong;Kim, Jin-Woong
  3. Information Technology ？ Coding of Moving Pictures and Audio: Overview of Intellectual Property Management and Protection in MPEG Standards Koenen, Rob
  4. ISO/IEC JTC1 SC29 WG11 N4701, FPDAM ISO/IEC 14496-1:2001/AMD3
  5. ISO/IEC JTC1 SC29 WG11 N4701, ISO/IEC 13818-1:2000 FPDAM2
  6. Support for Use of Scrambling and Conditional Access (CA) within Digital Broadcast Systems, ETSI (Informative), ETR289 Digital Video Broadcasting (DVB)
  7. DVB SimulCrypt;Part1;Head-End Architecture and Synchronization, TS101 197-1 v.1.1.1 Digital Video Broadcasting (DVB)
  8. ISO/IEC 14496-1, Information Technology ？ Coding of Audio-Visual Objects: Systems, International Standard
  9. ISO/IEC 14496-1, Information Technology ？ Coding of Moving Pictures and Audio: Systems, Study of Draft Technical Corrigendum 1
  10. ISO/IEC JTC1 SC29 WG11 N4850, Information Technology ？ Coding of Moving Pictures and Audio: MPEG-2 and MPEG-4 IPMP Extension Reference Software Architecture Based on IM1 Ming, Ji;Schultz, Craig A.
  11. ISO/IEC JTC1/SC29/WG11 m3111, APIs for Systems Software Implementation
  12. ETRI J. v.24 no.3 A Novel Audio Watermarking Algorithm for Copyright Protection of Digital Audio Seok, Jong-Won;Hong, Jin-Woo;Kim, Jin-Woong
  13. Proc. SPIE v.5020 Video Watermarking System Using Selection and Overlapping of Region by Features of Consecutive Frames Lee, Hye-Joo;Hong, Jin-Woo