상세정보
학술대회
Secure Overlay for Multicast IPTV Streaming using Trust Rendezvous Point
- 발행일
- 200907
- 출처
- International Conference on New Trends in Information and Service Science (NISS) 2009, pp.419-422
- 협약과제
- 09MR3700, 유무선 환경의 개방형 IPTV(IPTV 2.0) 기술개발, 황승구
- 초록
- Recently, there is the attempt to use overlay-based multicast, such as P2P, to distribute streaming media data for reducing network load and management cost. But there exist many security threats about overlaybased media multicast mechanism. In this paper we analyze the security threats of overlay-based multicast mechanism, and we propose the security solutions against it. In this mechanism, we introduce the trust anchor(TA) and trust rendezvous point(RP) to the SCRIBE based overlay multicast mechanism for secure multicast IPTV streaming. © 2009 IEEE.
- KSP 제안 키워드
- Media Data, Network load, Overlay Multicast, Rendezvous point, Secure multicast, Streaming media, Trust Anchor, security solution, security threats