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http://dx.doi.org/10.5909/JBE.2019.24.2.329

Broadband Content Insertion Technology based on Terrestrial UHD Broadcasting MMT/ROUTE  

Kim, Doohwan (Kyung Hee University Electronic Information University)
Lee, Dongkwan (MBC)
Kim, Kyuheon (Kyung Hee University Electronic Information University)
Publication Information
Journal of Broadcast Engineering / v.24, no.2, 2019 , pp. 329-340 More about this Journal
Abstract
Recently, broadcasting technologies have evolved as high-quality AV services such as domestic terrestrial UHD(Ultra-High Definition) broadcasting have been increasing, and broadcasting standards have been newly defined. Also, as network technology develops, contents are consumed not only in the country but also the world. Accordingly, content insertion technology, which is a method of providing suitable contents in accordance with the national and local environments, will be needed. This paper proposes a content insertion service system model and synchronization scheme using ATSC(Advanced Television Systems Committee) 3.0 Event Signaling standard under heterogeneous network environment of broadcasting network and internet network based on transmission standard DASH(Dynamic Adaptive Streaming over HTTP)/ROUTE(Real time Object delivery Over Unidirectional Transport) and MMT(MPEG Media Transport) of terrestrial UHD broadcasting. It also verifies that the service operates in an environment that meets the broadcast standard.
Keywords
MPU; MMTP; DASH Segment; ROUTE; ISOBMFF;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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