METHOD AND PROCESS FOR BLOCKCHAIN IMPLEMENTATION WITH THIRD PARTY DEVICES

A method for controlling an engine having a control module and smart nodes. The method includes maintaining a block chain ledger, which includes an information block from at least a preceding engine start, may be at the control module of the aircraft engine. The method also includes maintaining a ha...

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Bibliographische Detailangaben
Hauptverfasser: Costello, John J, Duge, Robert T, Skertic, Richard J
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method for controlling an engine having a control module and smart nodes. The method includes maintaining a block chain ledger, which includes an information block from at least a preceding engine start, may be at the control module of the aircraft engine. The method also includes maintaining a hash of at least a digital certificate and data at one of the smart nodes; transmitting a message including the hash to the control module; receiving the message at the control module; determining a control hash based upon the information from at least a preceding engine start at the control module; module comparing the hash to the control hash at the control; and based upon the comparison, starting the engine and updating the block chain ledger as a function of the received message.