engleski

A blockchain application for validating a path traveled by a drone

This paper examines how blockchain technology can be applied in validation of a path traveled by a drone. A system that consists of smart contracts, drones, gateway and web interface was developed. Drones are registered within smart contract with their control information and set up with configuration containing private key. After each flight, collected and signed data containing the path is dispatched to the gateway and saved on the blockchain. End users are able to reliably verify the information by comparing the cryptographic hash of the asserted path to the one saved on the blockchain. Beacons that are able to observe nearby drones and record those events on the blockchain can further help strengthen validation claims.

path validation ; drones ; blockchain

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