Comparing OBD and CAN Sampling on the go with the SensorHUB Framework

In this paper we present our VehicleICT platform, which we use for comparing the OBD-II and CAN bus data from vehicles. VehicleICT platform is based on the SensorHUB framework. We present a novel measurement tool called ObdCanCompare that collects vehicle sensor data and shows them on our smartphone. Meanwhile the data gets aggregated, processed and loaded into a Hadoop-based data store. There we can develop business intelligence reports, various charts and dashboards. Using the measurements our goal is to decide which interface will be used for our connected car-based application called Social Driving.