METHODS FOR PROTECTING COMPUTER HARDWARE FROM CYBER THREATS
A method of improving performance of a data processor comprising: in a field of characteristic 2 computing XY by performing a series of: (i) multiplications of two different elements of the field; and (ii) raising an element of the field to a power Z wherein Z is a power of 2; wherein the number of...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A method of improving performance of a data processor comprising: in a field of characteristic 2 computing XY by performing a series of: (i) multiplications of two different elements of the field; and (ii) raising an element of the field to a power Z wherein Z is a power of 2; wherein the number of multiplications (i) is at least two less than the number of ones (1s) in the binary representation of Y. |
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