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Implementation and Field Test for Smart Hybrid Mobile Broadcasting System

  • Song, Yun-Jeong (Electronics and Telecommunications Research Institute) ;
  • Kim, Youngsu (Electronics and Telecommunications Research Institute) ;
  • Yun, Jeongil (Electronics and Telecommunications Research Institute) ;
  • Lim, HyoungSoo (Electronics and Telecommunications Research Institute)
  • Received : 2014.01.15
  • Accepted : 2014.07.28
  • Published : 2014.10.31

Abstract

The era of convergence is being applied to all areas of Information and Communication Technology (ICT). The convergence of broadcasting service and communication service almost occurs on smart devices including smartphone. The smart hybrid Digital Multimedia Broadcasting (DMB) is a typical example of the convergence of broadcasting and wireless communication service. The hybrid mobile broadcasting service can support seamless video, 3D, high quality, and additional data services based on network connection between the broadcasting and wireless network. The gateway and terminal (including apps on the smartphone) take the role of the main components on the hybrid service. This paper presents the service concept, main components structure, the implementation of gateway and terminals, and field test to the urban areas for the mobile hybrid system.

Keywords

References

  1. ETSI TS 102 428 v1.1.1, Digital Audio Broadcasting (DAB); DMB video service; User Application Specification, June 2005 Article (CrossRef Link)
  2. G.S. Lee, K.T. Yang, K.Y. Kim, Y.K. Hahm, C.H. Ahn, and S.I. Lee, " Design of Middleware for Interactive Data Services in the Terrestrial DMB," ETRI J., vol. 28, no. 6, Oct. 2006, pp. 652-655. Article (CrossRef Link) https://doi.org/10.4218/etrij.06.0206.0028
  3. K. Kim, G. Lee, J. Lim, S. Lee, and D. Kim, "Efficient Generation of Scalable Transport Stream for High Quality Service in T-DMB," ETRI Journal, vol.31, no.1, Feb. 2009, pp.65-67. DOI:10.4218/etrij.09.0208.0216. Article (CrossRef Link)
  4. S. Cho, G. Lee, B. Bae, K. Yang, C.-H. Ahn, S.-I. Lee, and C. Ahn, "System and Services of Terrestrial Digital Multimedia Broadcasting (T-DMB)," IEEE Trans. Broadcasting, vol. 53, no. 1, pp. 171-177, Mar. 2007. Article (CrossRef Link) https://doi.org/10.1109/TBC.2007.891712
  5. B. Bae, J. Yun, H.K. Cho, Y.J. Song, N.H. Hur, "Hybrid DMB Services based on Mobile Broadcast/Communication Converged Networks," Proc. of IEEE Intl, BMSB, June 2013. Article (CrossRef Link)
  6. K. Kim, J. Yun, B. Bae, Y.J. Song, "Implementation of the Hybrid DMB Platform based on the SMART DMB," Proc. of IEEE Intl, BMSB, June 2013. Article (CrossRef Link)