An Embedded Multifunctional Media System for Mobile Devices in Terrestrial DTV Relaying


Jun Huang, Haibing Yin, Journal of Information Processing Systems Vol. 14, No. 5, pp. 1272-1285, Oct. 2018  

https://doi.org/10.3745/JIPS.03.0100
Keywords: DTV, Media Relaying, Media Server, Mobile Devices, Terrestrial Broadcasting
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Abstract

The paper presents a novel embedded multifunctional media sever (EMMS) for mobile devices to receive various media programs. Being different from other contemporary system research, the paper mainly studies how to design a reception solution for terrestrial digital television (DTV) on mobile devices and how to enable mobile devices can receive DTV program, enjoy video-on-demand (VOD), achieve video surveillance and relay Internet video program via local Wi-Fi simultaneously. In the system design, we integrate broadcasting-terrestrial DTV tuner, streaming media re-transmission system, VOD disk, video camera and access interface to the Internet into EMMS, which can either receive terrestrial DTV radio signals and demodulate out digital transport stream (TS), or can read streaming media bit-stream from VOD disk, surveillance camera or access interface to the Internet. The experimental results show the proposed system is stable and quality-efficient. Comparing with the other systems, the proposed system has the least packet loss rate and response time.


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Cite this article
[APA Style]
Huang, J. & Yin, H. (2018). An Embedded Multifunctional Media System for Mobile Devices in Terrestrial DTV Relaying. Journal of Information Processing Systems, 14(5), 1272-1285. DOI: 10.3745/JIPS.03.0100.

[IEEE Style]
J. Huang and H. Yin, "An Embedded Multifunctional Media System for Mobile Devices in Terrestrial DTV Relaying," Journal of Information Processing Systems, vol. 14, no. 5, pp. 1272-1285, 2018. DOI: 10.3745/JIPS.03.0100.

[ACM Style]
Jun Huang and Haibing Yin. 2018. An Embedded Multifunctional Media System for Mobile Devices in Terrestrial DTV Relaying. Journal of Information Processing Systems, 14, 5, (2018), 1272-1285. DOI: 10.3745/JIPS.03.0100.