For a remote tower project, the first step is to find the most suitable strategy. This includes defining the desired objectives, scope as well as the time horizon. Should the implementation of an RTC project result in cost savings, can a technical harmonization of the ATM systems be achieved or is it about the effective provision of air traffic control services from one center, where tower and approach are to be merged? With the right strategy, many important fundamental questions can be answered effectively. DAS supports customers in selecting the right solution from the various remote tower concepts.