Isabella Chang

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— The Internet today provides no support for privacy or au-thentication of multicast packets. However, an increasing number of applications will require secure multicast services in order to restrict group membership and enforce accountability of group members. A major problem associated with the deployment of secure multicast delivery services is the(More)
Mirroring and replication are common techniques for ensuring fault-tolerance and resiliency of client/server applications. Because such mirroring and replication procedures are not usually automated, they tend to be cumbersome. In this paper, we present an architecture in which the identification of sites for replicated servers, and the generation of(More)
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