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Qian Wang

Secure Status Updates under Eavesdropping: Age of Information-based Secrecy Metrics

This paper introduces a new perspective on securing wireless status-update systems by combining physical-layer security with the concept of information freshness. Instead of relying on traditional secrecy metrics such as secrecy capacity or outage probability, the authors focus on Age… Read More »Secure Status Updates under Eavesdropping: Age of Information-based Secrecy Metrics

Semantics-Aware Active Fault Detection in Status Updating Systems

Monitoring large IoT networks is challenging, especially when devices operate in remote environments and faults cannot be easily observed. This paper introduces a semantics-aware active fault detection approach, where a monitor intelligently decides when to probe a remote sensor to… Read More »Semantics-Aware Active Fault Detection in Status Updating Systems

Enhancing 6G Security with Zero-Touch Automation: Insights from ROBUST-6G Deliverable 4.1

As 6G networks promise unparalleled connectivity with ultra-low latency, high bandwidth, and multi-domain interoperability, they also face an increasingly complex security landscape. The integration of advanced AI/ML-driven automation in network management introduces new opportunities but also heightens the potential risks… Read More »Enhancing 6G Security with Zero-Touch Automation: Insights from ROBUST-6G Deliverable 4.1

Strengthening 6G AI/ML Security: Insights from ROBUST-6G Threat Assessment and Prevention Report

As global connectivity ushers in the next era of communication, 6G networks are poised to revolutionize technology with unprecedented capabilities. These advancements will rely heavily on Artificial Intelligence (AI) and Machine Learning (ML), which are expected to enhance network efficiency,… Read More »Strengthening 6G AI/ML Security: Insights from ROBUST-6G Threat Assessment and Prevention Report