30 citations · 51 across the 14 of their papers we have counts for
5 papers · 1 filter
Anti-Tamper Radio: System-Level Tamper Detection for Computing Systems
Paul Staat, Johannes Tobisch, Christian Zenger +1
A whole range of attacks becomes possible when adversaries gain physical access to computing systems that process or contain sensitive data. Examples include side-channel analysis,…
Reconfigurable Intelligent Surface for Physical Layer Key Generation: Constructive or Destructive?
Guyue Li, Lei Hu, Paul Staat +4
Physical layer key generation (PKG) is a promising means to provide on-the-fly shared secret keys by exploiting the intrinsic randomness of the radio channel. However, the performa…
IRShield: A Countermeasure Against Adversarial Physical-Layer Wireless Sensing
Paul Staat, Simon Mulzer, Stefan Roth +5
Wireless radio channels are known to contain information about the surrounding propagation environment, which can be extracted using established wireless sensing methods. Thus, tod…
Mirror Mirror on the Wall: Wireless Environment Reconfiguration Attacks Based on Fast Software-Controlled Surfaces
Paul Staat, Harald Elders-Boll, Markus Heinrichs +2
The intelligent reflecting surface (IRS) is a promising new paradigm in wireless communications for meeting the growing connectivity demands in next-generation mobile networks. IRS…
Full-Duplex meets Reconfigurable Surfaces: RIS-assisted SIC for Full-Duplex Radios
Simon Tewes, Markus Heinrichs, Paul Staat +2
Reconfigurable intelligent surfaces (RIS) are a key enabler of various new applications in 6G smart radio environments. By utilizing an RIS prototype system, this paper aims to enh…