AIDA (Airport Information and Display Administration) is our .NET-solution for administration of the airport. This single system can control FIDs, adverts/commercials, passenger information, ground handling, debiting and statistics. AIDA also contains a module for cargo handling. Each role at the airport can be entered into AIDA, which provides access to the information required whilst hiding irrelevant data. There are also a number of different client programs which can be customized to different tasks. The system thus enables a great number of simultaneous users to interact and co-operate by contributing and sharing data whilst giving each user an efficient and user-friendly experience. Below is a summary of the different areas of functionality covered by AIDA: