A method and its apparatus suitable for establishing a secured communication for an Unmanned Aerial Vehicle (UAV). Disclosed is a user terminal (101), a server (111) and the UAV (113) to establish secured communication. The server transmits a delivery response to the user terminal on receiving a delivery request from the user terminal. Further, the user terminal receives an UAV battery charge level from the UAV in response to the user terminal’s request. Based on the UAV battery charge level and a threshold battery charge level received in the delivery response, the user terminal transmits the delivery response to the UAV. The UAV verifies a signature in the delivery response using a unique public key of a public and private key pair and transmits an acknowledgement for the delivery response to the user terminal upon verifying the signature. Subsequently, the user terminal, upon receiving the acknowledgement, generates and transmits a session key to the UAV for establishing a secure communication between the UAV and the server for transportation.
Secure communication for unmanned aerial vehicle in integrated ecosystem
12.10.2022
Patent
Elektronische Ressource
Englisch
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