Junzhao Du

PHYAlert: identity spoofing attack detection and prevention for a wireless edge network

2020 · Journal of Cloud Computing Advances Systems and Applications

Abstract Delivering service intelligence to billions of connected devices is the next step in edge computing. Wi-Fi, as the de facto standard for high-throughput wireless connectivity, is highly vulnerable to packet-injection-based identity spoofing attacks (PI-ISAs). …

Ensemble Knowledge Distillation for Federated Semi-Supervised Image Classification

2024 · Tsinghua Science & Technology

Federated learning is an emerging privacy-preserving distributed learning paradigm, in which many clients collaboratively train a shared global model under the orchestration of a remote server. Most current works on federated learning have focused on …