4 papers
GRAL: Localization of Floating Wireless Sensors in Pipe Networks
Martin Haug, Felix Lorenz, Lauritz Thamsen
Mobile wireless sensors are increasingly recognized as a valuable tool for monitoring critical infrastructures. An important use case is the discovery of leaks and inflows in pipe…
Effectively Testing System Configurations of Critical IoT Analytics Pipelines
Morgan Geldenhuys, Lauritz Thamsen, Kain Kordian Gontarska +2
The emergence of the Internet of Things has seen the introduction of numerous connected devices used for the monitoring and control of even Critical Infrastructures. Distributed st…
A Scalable and Dependable Data Analytics Platform for Water Infrastructure Monitoring
Felix Lorenz, Morgan Geldenhuys, Harald Sommer +5
With weather becoming more extreme both in terms of longer dry periods and more severe rain events, municipal water networks are increasingly under pressure. The effects include da…
Fingerprinting Analog IoT Sensors for Secret-Free Authentication
Felix Lorenz, Lauritz Thamsen, Andreas Wilke +5
Especially in context of critical urban infrastructures, trust in IoT data is of utmost importance. While most technology stacks provide means for authentication and encryption of…