Apparatus and method for skein hashing

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United States of America Patent

PATENT NO 9225521
APP PUB NO 20150023500A1
SERIAL NO

14507427

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Abstract

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Described herein are an apparatus and method for Skein hashing. The apparatus comprises a block cipher operable to receive an input data and to generate a hashed output data by applying Unique Block Iteration (UBI) modes, the block cipher comprising at least two mix and permute logic units which are pipelined by registers; and a counter, coupled to the block cipher, to determine a sequence of the UBI modes and to cause the block cipher to process at least two input data simultaneously for generating the hashed output data.

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Patent Owner(s)

  • INTEL CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Krishnamurthy, Ram K Portland, US 101 1089
Mathew, Sanu K Hillsboro, US 105 971
Sheikh, Farhana Portland, US 21 124
Walker, Jesse Hillsboro, US 94 1815

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