LOCAL DECISION MAKING

The present disclosure relates to the use of cryptographic techniques to facilitate local decision making at a gateway device interfacing between an operator device and edge devices, for example as can be found in Internet of Things infrastructures. Local decision making is facilitated in the contex...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: FISCHER, Jean-Bernard, WYSEUR, Brecht
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The present disclosure relates to the use of cryptographic techniques to facilitate local decision making at a gateway device interfacing between an operator device and edge devices, for example as can be found in Internet of Things infrastructures. Local decision making is facilitated in the context of end to end encryption of data between the edge device and operator device by enabling a function of the data to be computed without decrypting the data, for example using Functional Encryption (FE). Examples of edge devices are video surveillance cameras or utility consumption meters but the present disclosure is applicable to any other kind of edge device that produces data to be transmitted with end to end encryption. The disclosure is also not limited to IoT infrastructures.