The PTV Group provides software and consulting services for transport, logistics and geomarketing. Be it transport routes or sales structures, private or public transport - the PTV Group plans and optimizes everything which moves people and goods worldwide. The range of products and services includes Concepts & Solutions, Software & Services, Components and Data & Content. Currently, over 650 employees worldwide are crafting powerful and innovative solutions. By generously providing the PTV Vissim trial-version, the students at DLR_School_Lab Berlin can explore the splendid possibilities of traffic simulation software. The German PTV Planung Transport Verkehr AG is part of the PTV Group.