Automated vehicles have to be able to reliably detect traffic signs. Previous systems, however, have had problems in understanding complex traffic management with different information about speed or the course of the lanes, as mainly occurs on construction sites. Fraunhofer researchers are developing technologies for the real-time interpretation of such signs, which they will present at the CeBIT in Hanover from March 20 to 24, 2017 (Hall 6, Booth B36).