Network identification is a drone-tracking service that uses connected digital systems to recognize an aircraft and, when available, link it to an operator or registered mission. In European U-space concepts, it helps make drone traffic visible to authorities and airspace services in the same way that a transponder helps identify manned aircraft.
This matters because safe drone operations depend on attribution, coordination, and enforcement. If a drone can be identified quickly, controllers can separate traffic, verify authorization, and react to unsafe or suspicious flights. In attacks, criminals may try to hide drones by disabling identification, spoofing signals, or operating outside the network so they are harder to trace. In defense, network identification supports incident response, airspace management, and counter-UAS decisions by reducing ambiguity about who is flying and whether the flight is allowed.