7 citations · 17 across the 5 of their papers we have counts for
5 papers
UWB-ED: Distance Enlargement Attack Detection in Ultra-Wideband
Mridula Singh, Patrick Leu, AbdelRahman Abdou +1
Mobile autonomous systems, robots, and cyber-physical systems rely on accurate positioning information. To conduct distance-measurement, two devices exchange signals and, knowing t…
Message Time of Arrival Codes: A Fundamental Primitive for Secure Distance Measurement
Patrick Leu, Mridula Singh, Marc Roeschlin +2
Secure distance measurement and therefore secure Time-of-Arrival (ToA) measurement is critical for applications such as contactless payments, passive-keyless entry and start system…
I Send, Therefore I Leak: Information Leakage in Low-Power Wide Area Networks
Patrick Leu, Ivan Puddu, Aanjhan Ranganathan +1
Low-power wide area networks (LPWANs), such as LoRa, are fast emerging as the preferred networking technology for large-scale Internet of Things deployments (e.g., smart cities). D…
SALVE: Server Authentication with Location VErification
Der-Yeuan Yu, Aanjhan Ranganathan, Ramya Jayaram Masti +2
The Location Service (LCS) proposed by the telecommunication industry is an architecture that allows the location of mobile devices to be accessed in various applications. We explo…
Low-power Distance Bounding
Aanjhan Ranganathan, Boris Danev, Srdjan Capkun
A distance bounding system guarantees an upper bound on the physical distance between a verifier and a prover. However, in contrast to a conventional wireless communication system,…