DSA Daten- und Systemtechnik GmbH, situated at the technology and university location Aachen, is one of the leading manufacturers of hardware and software systems for electrical and electronic testing of vehicle components in the automotive industry. Currently more than 200 employees are working for DSA at worldwide subsidiaries. DSA is a market leader and has been repeatedly awarded by the automotive industry. In more than 25 years of close cooperation with automotive manufacturers and their system suppliers DSA has developed an extensive family of test and diagnostic systems for use in ECU design, vehicle production and servicing. While the amount of equipment and testing increases, efficient and highly available hardware and software solutions support the vehicle manufacturers in reducing development, production and service times. At the moment DSA technology is used in more than 130 vehicle assembly plants and at diverse development and service locations of well-known vehicle manufacturers worldwide. DSA solutions are based on ASAM and ISO industry standards in the development of which DSA is actively involved and which are put into practice in our product range in order to serve the customers’ requirements.