Journal of Broadcast Engineering (방송공학회논문지)

The Korean Institute of Broadcast and Media Engineers (한국방송∙미디어공학회)
권호 표지
DOI QR코드

DOI QR Code

T-DMB Hybrid Data Service Part 2: Hybrid Service Authoring Framework

T-DMB 하이브리드 데이터 서비스 Part 2: 하이브리드 서비스 저작 프레임워크

  • Lim, Young-Kwon (Department of Electronics and Computer Engineering, Hanyang University) ;
  • Kim, Kyu-Heon (College of Electronics & Information, Kyung Hee University) ;
  • Jeong, Je-Chang (Department of Electronics and Computer Engineering, Hanyang University)
  • 임영권 (한양대학교 전자컴퓨터통신공학부) ;
  • 김규헌 (경희대학교 전자정보대학) ;
  • 정제창 (한양대학교 전자컴퓨터통신공학부)
  • Received : 2011.02.18
  • Accepted : 2011.02.25
  • Published : 2011.03.30
Download PDF
⟨ Previous Next ⟩

Abstract

T-DMB hybrid data service provides advanced data services while maintaining backward compatibility with legacy T-DMB receivers by using hybrid BIFS technology enabling distributed delivery of scene description information and object description information. This paper presents the hybrid service authoring framework implementing hybrid BIFS technology for creating contents for distributed delivery, and the results of experiments by using it. Hybrid service authoring framework is comprised of service creation system, service management system, and contents offering system. It enables the creation of combined hybrid data service and the splitting of the contents into two parts for ecah delivery network, data for broadcasting network and the data for mobile network. It also enables the managements of the contents. The feasibility of advanced data services while maintaining backward compatibility with the legacy T-DMB receiver has been proved by the contents created by using the hybrid authoring framework presented in this paper.

T-DMB 하이브리드 데이터 서비스는 서비스를 구성하는 장면 기술 정보와 객체 기술 정보를 방송망 이외의 전송 경로를 통해 분산 전송할 수 있도록 구성하는 하이브리드 BIFS 기술을 이용하여 기존 T-DMB 수신기와의 역호환성을 보장하면서 새로운 데이터 서비스를 제공한다. 본 논문에서는 하이브리드 BIFS 기술을 이용하여 분산 전송이 가능한 BIFS를 구성하기 위한 하이브리드 서비스 저작 프레임워크의 구현 결과와 이를 이용한 실험 결과를 소개한다. 하이브리드 서비스 저작 프레임워크는 서비스 생성 시스템, 서비스 관리 시스템, 콘텐츠 제공 시스템 등으로 구성되며, 통합된 하이브리드 서비스를 저작하는 것은 물론 이를 방송망으로 전송되는 데이터와 무선 통신망을 통해 전송되는 개인맞춤형 데이터로 분할하여 생성하고 관리하는 기능을 제공한다. 이 서비스 프레임워크를 통해 구현된 콘텐츠는 기존 수신기와의 역호환성을 보장하면서 새로운 개인맞춤형 데이터 서비스 구현이 가능함을 검증하였다.

Keywords

References

  1. Seamus O''Leary, Fintan Ryan, Brian Wynne, and Chris Gilliam, ""Interactive Digital Terrestrial Television--The Wireless Return Channel and the EU Sponsored WITNESS Project,"" IEEE Trans. Broadcasting, vol. 47, no. 2, pp. 160-163, Jun.2001 https://doi.org/10.1109/11.948269
  2. Akihiro Hori and Yoshiharu Dewa, ""Japanese Datacasting Coding Scheme BML,"" Proceedings of the IEEE, vol. 94, no. 1, pp. 312-317, Jan. 2006 https://doi.org/10.1109/JPROC.2005.859706
  3. Ha Yoon Song and Jongwook Park, ""Design of an Interoperable Middleware Architecture for Digital Data Broadcasting,"" IEEE Trans. Consumer Electron., vol. 52, no. 4, pp. 1433-1441, Nov. 2006 https://doi.org/10.1109/TCE.2006.273167
  4. Gwangsoon Lee, Sammo Cho, Kyu-Tae Yang, Young Kwon Hahm, Soo In Lee, "" Development of terrestrial TDMB transmission system based on Eureka-147 DAB system"" IEEE Trans. Consumer Electron., vol.51, no.1, pp. 63-68, Feb. 2005 https://doi.org/10.1109/TCE.2005.1405700
  5. Byungjun Bae, Woosuk Kim, Chunghyun Ahn, Soo-In Lee, Kyu-Ik Sohng, ""Development of a T-DMB extended WIPI platform for interactive mobile broadcasting services"" IEEE Trans. Consumer Electron., vol.52, no.4, pp. 1167-1172, Nov. 2006 https://doi.org/10.1109/TCE.2006.273129
  6. Andre Leon S . Gradvohl and Yuzo Iano, ""An Approach for Interactive Television Based on Insertion of Hypermedia Information in MPEG Standard Video,"" IEEE International Symposium on Consumer Electronics, pp.25-30, Sept. 2004 https://doi.org/10.1109/ISCE.2004.1375898
  7. Fabio Allamandri, Sebastien Campion, Angelo Centonza, Alex Chernilov, John P. Cosmas, Annette Duffy, David Garrec, Michel Guiraudou, Kannan Krishnapillai, Thierry Levesque, Bertrand Mazieres, Ronald Mies, Thomas Owens, Michele Re, Emmanuel Tsekleves, and Lizhi Zheng, ""Service Platform for Converged Interactive Broadband Broadcast and Cellular Wireless"" IEEE Trans. Broadcasting, vol. 53, no. 1, pp. 200-211, March. 2007 https://doi.org/10.1109/TBC.2007.891706
  8. Byoung-Dai Lee, Jaeyeon Song, and Young-Kwang Nam, ""Converged Mobile TV Services Supporting Rich Media in Cellular and DVB-H Systems,"" IEEE Trans. Consumer Electron, vol. 54, no. 3, pp. 1091-1097, Aug. 2008 https://doi.org/10.1109/TCE.2008.4637592
  9. Won-Sik Cheong, Jihun Cha, Sangwoo Ahn, Won-Hyuck Yoo, Kyung Ae Moon, "Interactive Terrestrial Digital Multimedia Broadcasting (T-DMB) Player"" IEEE Trans. Consumer Electron., vol.53, no.1, pp. 65-71, February 2007 https://doi.org/10.1109/TCE.2007.339504
  10. Won-Sik Cheong, Won-Hyuck Yoo, Kyung Ae Moon, ""Interactive Terrestrial Digital Multimedia Broadcasting (T-DMB) Player"" Consumer Electronics,2007. ICCE 2007. Digest of Technical Papers. International Conference on ,vol.53, no.2, pp. 1-2, 10-14 Jan. 2007 https://doi.org/10.1109/ICCE.2007.341406