Concept
Bluetooth
Related publications (124)
BLURtooth: Exploiting Cross-Transport Key Derivation in Bluetooth Classic and Bluetooth Low Energy
Mathias Josef Payer, Daniele Antonioli
Bluetooth is a pervasive wireless technology specified in an open standard. The standard defines Bluetooth Classic (BT) for high-throughput wireless services and Bluetooth Low Energy (BLE) very low-power ones. The standard also specifies security mechanism ...
ASSOC COMPUTING MACHINERY2022On the Insecurity of Vehicles Against Protocol-Level Bluetooth Threats
Mathias Josef Payer, Daniele Antonioli
Cars are some of the most security-critical consumer devices. On the one hand, owners expect rich infotainment features, including audio, hands-free calls, contact management, or navigation through their connected mobile phone. On the other hand, the infot ...
IEEE COMPUTER SOC2022An All-Digital 1 Mbps, 57 pJ/bit Bluetooth Low Energy (BLE) Backscatter ASIC in 65 nm CMOS
We present an all-digital application specific integrated circuit (ASIC) that implements Bluetooth Low Energy (BLE)-compatible backscatter communication. The ASIC was fabricated in a 65 nm CMOS process and occupies an active area of 0.12 mm(2) while consum ...
IEEE2022LIGHTBLUE: Automatic Profile-Aware Debloating of Bluetooth Stacks
Mathias Josef Payer, Daniele Antonioli, Duo Xu
The Bluetooth standard is ubiquitously supported by computers, smartphones, and IoT devices. Due to its complexity, implementations require large codebases, which are prone to security vulnerabilities, such as the recently discovered BlueBorne and BadBluet ...
USENIX ASSOC2021Analyzing and Protecting Communication Metadata
Most communication systems (e.g., e-mails, instant messengers, VPNs) use encryption to prevent third parties from learning sensitive information.However, encrypted communications protect the contents but often leak metadata: the amount of data sent and the ...
EPFL2021A Self-powered Ambient Light Power Measurement Platform with Time-domain Readout
Catherine Dehollain, Roberto La Rosa
Internet of Things (IoT) provides more and more adequate infrastructures for many applications and advanced services. This scenario promotes the ability to satisfy the growing demand for innovative measuring systems, increasingly popular consisting of inte ...
IEEE2021An Energy-Autonomous Wireless Sensor With Simultaneous Energy Harvesting and Ambient Light Sensing
Andreas Peter Burg, Catherine Dehollain, Roberto La Rosa
Wireless sensor nodes (WSNs) are generally powered by batteries, which results in a substantial limitation to the places where the nodes can be installed, to the maximum number of deployable devices, and to the node lifetime. To meet the demand for Interne ...
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2021