Elena Demaria

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Mobile IPv6 is the protocol defined by the Internet Engineering Task Force (IETF) to enable nodes to roam between IP subnets. Its specification requires the mobile node to be configured with at least a Home prefix to discover a home agent address, a home address and the cryptographic materials needed to protect mobile IPv6 signaling. In a real deployment(More)
In the deployment of Mobile IPv6 (MIPv6) in a large mobile operator network, several Home Agents (HAs) may be present and the selection of the "optimal" HA can significantly influence the performance and scalability of the overall MIPv6 service. In this regard, in some scenarios, the efficiency of the MIPv6 service may be improved if the HA currently(More)
In commercial and enterprise deployments, Mobile IPv6 can be a service offered by a Mobility Services Provider (MSP). In this case, all protocol operations may need to be explicitly authorized and traced, requiring the interaction between Mobile IPv6 and the AAA infrastructure. Integrating the Authentication, Authorization, and Accounting (AAA)(More)
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