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학술지 EAFR-Based DLNA Proxy for High-Quality Video Distribution in Extended Home Space
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저자
황태인, 박호진, 백의현, 정진욱
발행일
201102
출처
IEEE Transactions on Consumer Electronics, v.57 no.1, pp.120-125
ISSN
0098-3063
출판사
IEEE
DOI
https://dx.doi.org/10.1109/TCE.2011.5735491
협약과제
10MS2500, IPTV 기능고도화 및 서비스 확장을 위한 미들웨어 및 보안 플랫폼 기술개발, 백의현
초록
We propose a DLNA proxy1 for home-to-home content distribution that enables a source DLNA-compliant device to multicast a high-quality video to target ones in different UPnP-enabled home networks by applying a large-scale media distribution scheme to the DLNA architecture. The proposed EAFR scheme helps the DLNA proxy efficiently distribute overall network traffic load for a massive content delivered to the DLNA devices placed on different home networks by utilizing unused forwarding bandwidth on delivery paths, among them based on a multiple multicast trees approach. © 2006 IEEE.
KSP 제안 키워드
Distribution scheme, High-quality, Home Network, Media distribution, Multicast tree, Network Traffic, Traffic Load, content distribution, large-scale, multiple multicast, video distribution