Described herein are systems and methods using a security key for an unmanned aerial vehicle. For example, some methods include during flight of an unmanned aerial vehicle, encrypting, using a public key stored by the unmanned aerial vehicle, a symmetric key that is used to encrypt media data captured using one or more sensors of the unmanned aerial vehicle to obtain encrypted media data; landing the unmanned aerial vehicle; connecting a key device to the unmanned aerial vehicle via a serial port connector of the key device and a serial port connector of the unmanned aerial vehicle; while the key device is connected to the unmanned aerial vehicle, decrypting, using a private key stored on the key device, the encrypted symmetric key, which in turn is used to decrypt a portion of the encrypted media data to obtain decrypted media data; and transmitting a portion of the decrypted media data.
SECURITY KEY FOR UNMANNED AERIAL VEHICLE
SICHERHEITSSCHLÜSSEL FÜR EIN UNBEMANNTES LUFTFAHRZEUG
CLÉ DE SÉCURITÉ POUR VÉHICULE AÉRIEN SANS PILOTE
2025-01-29
Patent
Electronic Resource
English
IPC: | H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B64U / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze |