BLOCKCHAIN-ENFORCED DATA ACCESS CONTROL

A method is provided that includes receiving a data request from a requesting device requesting data from a data source, looking up, in a blockchain ledger, a transaction corresponding to the data request to validate the data request, forwarding the validated data request to a data server, receiving...

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Hauptverfasser: TAN, Shee-Yen, CHEN, Xuemin, KLEIN, Philippe, SAADAT, Abbas, LI, Gordon Yong, DE MOURA ALVES PIMENTA, Rui Pedro
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creator TAN, Shee-Yen
CHEN, Xuemin
KLEIN, Philippe
SAADAT, Abbas
LI, Gordon Yong
DE MOURA ALVES PIMENTA, Rui Pedro
description A method is provided that includes receiving a data request from a requesting device requesting data from a data source, looking up, in a blockchain ledger, a transaction corresponding to the data request to validate the data request, forwarding the validated data request to a data server, receiving a data response from the data server in response to the data request, wherein the data response comprises the requested data from the data source, and forwarding the data response to the requesting device.
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recordid cdi_epo_espacenet_US2024152638A1
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subjects CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
title BLOCKCHAIN-ENFORCED DATA ACCESS CONTROL
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