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A Logical Controller Architecture for Network Security

Ph. D. Defense
Speaker Name
Yuanjun Yao
Virtual on Zoom
Date and Time

Networked infrastructure-as-a-service testbeds are evolving with higher capacity and more advanced capabilities. Modern testbeds offer stitched virtual circuit capability, programmable dataplanes with software-defined networking (SDN), and in-network processing on adjacent cloud servers. With these capabilities they are able to host virtual network service providers (NSPs) that peer and exchange traffic with edge subnets and with other NSPs in the testbeds. Testbed tenants may configure and program their NSPs to provide a range of functions and capabilities.