US Patent 10915891 Autonomous devices

Autonomous devices and systems, methods, and program products for authorizing and performing autonomous devices transactions are disclosed. The device can generate and transmit to the transaction computer system a first signed electronic transaction request comprising first transaction data comprising a sending account identifier associated with the autonomous device, a destination account identifier, a transaction amount, and a timestamp. The device can digitally sign the transaction request using a private key of an asymmetric key pair.