Demo Abstract: Secure Pairing via Video and IMU Verification

Secure pairing is an important problem especially due to large number of IoT devices. In this paper, we propose PosePair++, to enable a camera to securely pair with IoT devices which are equipped with IMU sensors. Existing context-based pairing approaches do not adequately address this problem due to differing sensing modalities. To address this challenge, we propose to translate the signals from heterogeneous sensing modalities to a common space, namely 2D acceleration. In this demo, we present PosePair++'s robustness against different types of attackers (i.e., attackers that observe the user's motion, or attackers performing mimicking attack).