6 papers
Diffusion-Based Stress Testing of Overload Monitoring for Resilient Emergency Cellular Networks Using Internet CDR Proxies
Bilal Hussain, Xiao Tang, Tan Li +3
Disasters can overload cellular control-plane signaling within minutes, yet fine-grained Radio Resource Control (RRC) or Next Generation (NG) Application Protocol (NGAP) telemetry…
Diff-DDoS: Realistic Cyber-Physical Attack Synthesis and Robust Detection for 5G-Enabled CPS Using Tabular Diffusion Models
Bilal Hussain, Xiao Tang, Qinghe Du +3
Deep learning-based DDoS detectors for 5G-enabled cyber-physical systems face scarce labeled attack data and unrealistic synthetic substitutes, which limit robustness against adapt…
AI-Native Closed-Loop Security for 6G-Enabled Cyber-Physical Systems: From Edge Detection to Network-Wide Mitigation
Bilal Hussain, Muhammad Bilal, Tan Li +6
In sixth-generation (6G) networks, billions of cyber-physical systems (CPSs) - autonomous vehicles, smart grids, industrial robots, and remote-surgical equipment - will run over ul…
Energy-Efficient Hybrid Data Computation via Coordinated AirComp and Edge Offloading
Yudan Jiang, Xiao Tang, Jinxin Liu +3
The development of 6G networks brings an increasing variety of data services, which motivates the hybrid computation paradigm that coordinates the over-the-air computation (AirComp…
Channel-Aware Conditional Diffusion Model for Secure MU-MISO Communications
Tong Hui, Xiao Tang, Yichen Wang +3
While information securityis a fundamental requirement for wireless communications, conventional optimization based approaches often struggle with real-time implementation, and dee…
Active RIS-Aided Anti-Jamming Wireless Communications: A Stackelberg Game Perspective
Xiao Tang, Zhen Ma, Bin Li +4
The pervasive threat of jamming attacks, particularly from adaptive jammers capable of optimizing their strategies, poses a significant challenge to the security and reliability of…