We are Nikolas Wehner, Florian Wamser and Michael Seufert, three computer scientists at the University of Würzburg. We are interested in web applications and future communication networks. With the project YoMoApp we want to find out how the quality of video streaming can be improved in mobile networks.

All data is anonymously uploaded. The identification of the user takes place via the android-id (look here) of the used device. This id doesn't provide any information about the user or the device and can be changed with a factory reset. Additionally, the position of the user, the state of the mobile network (networktype and operator) and the gathered data (current playback time, buffer, resolution, etc.) of the video streaming is uploaded.