The Design of Multicast Key Distribution Protocol based CBT(Core Based Tree)


The Transactions of the Korea Information Processing Society (1994 ~ 2000), Vol. 7, No. 4, pp. 1184-1192, Apr. 2000
10.3745/KIPSTE.2000.7.4.1184,   PDF Download:

Abstract

Multicast has communication mechanism that is able to transfer voice, video for only the specific user group. As compared to unicast, multicast is more susceptive to attack such as masquerading, malicious replay, denial of service, repudiation and traffic observation, because of the multicast has much more communication links than unicast communication. Multicast-specific security threats can affect not only a group``s receivers, but a potentially large proportion of the internet. In this paper, we proposed the multicast security model that is able to secure multi-group communication in CBT (Core Based Tree), which is multicast routing. And designed the multicast key distribution protocol that can offer authentication, user privacy using core (be does as Authentication Server) in the proposed model.


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Cite this article
[IEEE Style]
B. H. Kim and J. K. Lee, "The Design of Multicast Key Distribution Protocol based CBT(Core Based Tree)," The Transactions of the Korea Information Processing Society (1994 ~ 2000), vol. 7, no. 4, pp. 1184-1192, 2000. DOI: 10.3745/KIPSTE.2000.7.4.1184.

[ACM Style]
Bong Han Kim and Jae Kwang Lee. 2000. The Design of Multicast Key Distribution Protocol based CBT(Core Based Tree). The Transactions of the Korea Information Processing Society (1994 ~ 2000), 7, 4, (2000), 1184-1192. DOI: 10.3745/KIPSTE.2000.7.4.1184.