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Journal Article
Key Management for Overlay-based IPTV Content Delivery
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- Authors
- Ja Beom Gu, Jae Hoon Nah
- Issue Date
- 2008-12
- Citation
- International Journal of Computer Science and Network Security, v.8, no.12, pp.161-167
- ISSN
- 1738-7906
- Publisher
- IJCSNS
- Language
- English
- Type
- Journal Article
- Abstract
- An overlay-based IPTV content delivery is a relatively new type of content delivery in which user devices such as set-top boxes are connected with one another to form a dynamic, virtual delivery path. In the network, each overlay node forwards data, which one has received from another overlay node. To ensure security of the IPTV content delivered through the overlay, we propose a new key management scheme.
- KSP Keywords
- Key Management(KM), Key Management Scheme, Overlay node, content delivery, new type