Operational display system

Operational Display Systems refers to systems used for tracking the status of multiple objects in avionics. Operational Displays Systems are usually being developed by large countries' civil aviation authorities (such as the Federal Aviation Administration in the USA, or the main Service Providers in Europe, such as DFS, NATS, DSNA, AENA, MUAC, etc., coordinated by Eurocontrol in Europe), with inputs from technology companies and air traffic controllers associations.