Security credentials
A method for generating an encryption key for use in an encryption process at a device, the method comprising: measuring respective values of a plurality of features of the device to generate a plurality of feature values, normalising the feature values using a respective normalisation map for each...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | A method for generating an encryption key for use in an encryption process at a device, the method comprising: measuring respective values of a plurality of features of the device to generate a plurality of feature values, normalising the feature values using a respective normalisation map for each feature to generate a plurality of normalised values, and generating the encryption key in dependence on the normalised values. |
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