The characteristics of exhibitions include the intensive use of the facility with different technologies and the management of large crowds in a limited period of time. It’s essential to manage emergency exits, elevators and escalators, smoke and heat ventilators from one central platform. In emergency situations, crowds have to be managed via public announcements. Evacuations need to be smoothly facilitated via the automatic start-up of the appropriate scenario. Extended reporting and the analysis of images is important to monitor incidents.