Demo abstract: Monitoring co-movement of smart objects using accelerometer data

In the Internet of Mobile Things (IoMT) applications dealing with mobile objects may benefit from information if two or more objects are in co-movement, i.e. if they are close to each other and sharing the same movement pattern during some interval of time. In this demo we demonstrate how co-movement can be reliably monitored in a mobile middleware component executing on a smartphone using Complex Event Processing over streams of accelerometer data generated by SensorTags interacting with the smartphone through Bluetooth Low Energy.