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Conference Paper
Efficient Retransmission Architecture of Digital Broadcast Services over IPTV Networks
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- Authors
- Bong-Jin Oh, Yu-Seok Bae, Kyeong-Deok Moon, Kwan-Jong Yoo
- Issue Date
- 2008-01
- Citation
- International Conference on Consumer Electronics (ICCE) 2008, pp.1-2
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- This paper describes architecture for supporting legacy digital broadcast services over IPTV networks. Legacy services refer to premade real-time broadcast streams based on open standards such as MHP, ACAP, and OCAP. They use MPEG-2 TS as delivery protocol, but this is not a good choice for IPTV as it is defined in view of unidirectional media such as terrestrial or satellite networks. The proposed architecture retransmits digital broadcast services using IP-oriented protocols including service delivery, service discovery and selection, XML-based application signaling, and integrated application execution engines. ©2008 IEEE.
- KSP Keywords
- Integrated application, MPEG-2 TS, Real-time, Satellite network, Service discovery and selection, open standard, service delivery