5 papers · 1 filter
Enhancing Secrecy Energy Efficiency in RIS-Aided Aerial Mobile Edge Computing Networks: A Deep Reinforcement Learning Approach
Aly Sabri Abdalla, Vuk Marojevic
This paper studies the problem of securing task offloading transmissions from ground users against ground eavesdropping threats. Our study introduces a reconfigurable intelligent s…
RAN Tester UE: An Automated Declarative UE Centric Security Testing Platform
Charles Marion Ueltschey, Joshua Moore, Aly Sabri Abdalla +1
Cellular networks require strict security procedures and measures across various network components, from core to radio access network (RAN) and end-user devices. As networks becom…
Integrated LLM-Based Intrusion Detection with Secure Slicing xApp for Securing O-RAN-Enabled Wireless Network Deployments
Joshua Moore, Aly Sabri Abdalla, Prabesh Khanal +1
The Open Radio Access Network (O-RAN) architecture is reshaping telecommunications by promoting openness, flexibility, and intelligent closed-loop optimization. By decoupling hardw…
Enhanced Real-Time Threat Detection in 5G Networks: A Self-Attention RNN Autoencoder Approach for Spectral Intrusion Analysis
Mohammadreza Kouchaki, Minglong Zhang, Aly S. Abdalla +3
In the rapidly evolving landscape of 5G technology, safeguarding Radio Frequency (RF) environments against sophisticated intrusions is paramount, especially in dynamic spectrum acc…
Soft Tester UE: A Novel Approach for Open RAN Security Testing
Joshua Moore, Aly Sabri Abdalla, Charles Ueltschey +1
With the rise of 5G and open radio access networks (O-RAN), there is a growing demand for customizable experimental platforms dedicated to security testing, as existing testbeds do…