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Proceedings Paper

Design of controllable multicast for IPTV over EPON
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Paper Abstract

The character of 1Gbps bandwidth and tree-based structure make EPON very suitable for broadcast or multicast services such as IPTV. In this paper we focus on security mechanisms that should be available to groups that specifically request it, and therefore are willing to pay the extra cost of implementing those mechanisms. We concentrate on two issues: how unauthorized multicast traffic can be prevented by means of multicast transit traffic control; how a group's susceptibility is likely to be reduced by means of multicast group access control. We have proposed a novel scheme that should be available to multicast groups that desire precautionary measures be taken to avert the threats of Invalid source and unauthorized access.

Paper Details

Date Published: 19 November 2007
PDF: 8 pages
Proc. SPIE 6784, Network Architectures, Management, and Applications V, 67841V (19 November 2007); doi: 10.1117/12.743658
Show Author Affiliations
Chuanhao Zhang, Huazhong Univ. of Science and Technology (China)
Deming Liu, Huazhong Univ. of Science and Technology (China)
Li Zhang, Huazhong Univ. of Science and Technology (China)
Guangsheng Wu, Huazhong Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 6784:
Network Architectures, Management, and Applications V
Jianli Wang; Gee-Kung Chang; Yoshio Itaya; Herwig Zech, Editor(s)

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