In comparison with cloud computing, edge computing offers processing at locations closer to
end devices and reduces the user experienced latency. The new recent paradigm of in …

Programmable data planes allow users to define their own data plane algorithms for network
devices including appropriate data plane application programming interfaces (APIs) which …

Commodity network devices support adding in-band telemetry measurements into data
packets, enabling a wide range of applications, including network troubleshooting …

When network is undergoing problems such as congestion, scan attack, DDoS attack, etc.,
measurements are much more important than usual. In this case, traffic characteristics …

Modern cloud architectures rely on each server running its own networking stack to
implement policies such as tunneling for virtual networks, security, and load balancing …

The emergence of programmable switches offers a new opportunity to revisit ISP-scale
defenses for volumetric DDoS attacks. In theory, these can offer better cost vs. performance …

Distributed Denial-of-Service (DDoS) attacks have become a critical threat to the Internet.
Due to the increasing number of vulnerable Internet of Things (IoT) devices, attackers can …

Traditionally, the data plane has been designed with fixed functions to forward packets using
a small set of protocols. This closed-design paradigm has limited the capability of the …

Sketch-based measurement has emerged as a promising alternative to the traditional
sampling-based network measurement approaches due to its high accuracy and resource …

The cloud gateway is essential in the public cloud as the central hub of cloud traffic. We
show that horizontal scaling of software gateways, once sustainable for years, is no longer …