234 citations · 1.4k across the 83 of their papers we have counts for
89 papers
Deconstructing BLE Multi-hop: a Model-based Approach to Quantifying the Challenges
Bozheng Pang, José Alamos, Thomas C. Schmidt +1
Bluetooth Low Energy (BLE) was originally designed for point-to-point communication, but BLE multi-hop networks have attracted academic and industrial interest. Multi-hop communica…
Duty-Cycling is Not Enough in Constrained IoT Networking: Revealing the Energy Savings of Dynamic Clock Scaling
Michel Rottleuthner, Thomas C. Schmidt, Matthias Wählisch
Minimizing energy consumption of low-power wireless nodes is a persistent challenge from the constrained Internet of Things (IoT). In this paper, we start from the observation that…
A Detailed Measurement View on IPv6 Scanners and Their Adaption to BGP Signals
Isabell Egloff, Raphael Hiesgen, Maynard Koch +2
Scanners are daily visitors of public IPv4 hosts. Scanning IPv6 nodes successfully is still a challenge, which an increasing crowd of actors tries to master. In this paper, we anal…
Combating the Effects of Cyber-Psychosis: Using Object Security to Facilitate Critical Thinking
Robert H. Thomson, Quan Nguyen, Essien Ayanam +4
Humanity is currently facing an existential crisis about the nature of truth and reality driven by the availability of information online which overloads and overwhelms our cogniti…
CoRa: A Collision-Resistant LoRa Symbol Detector of Low Complexity
José Álamos, Thomas C. Schmidt, Matthias Wählisch
Long range communication with LoRa has become popular as it avoids the complexity of multi-hop communication at low cost and low energy consumption. LoRa is openly accessible, but…
A Call to Reconsider Certification Authority Authorization (CAA)
Pouyan Fotouhi Tehrani, Raphael Hiesgen, Thomas C. Schmidt +1
Certification Authority Authentication (CAA) is a safeguard against illegitimate certificate issuance. We show how shortcomings in CAA concepts and operational aspects undermine it…