SCOTT partner TU Delft (TUD) has produced a little video explaining their work in WP24 for low latency WSAN systems:

Connected vehicles need to react to imminent threats fast enough. Therefore, they leverage edge computing to perform the bare minimum analysis to detect threats that require immediate action. TUD developed a set of small robot cars to test out and showcase this work. A partially completed version of TUD’s testbed is shown in the video.