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Method and System for Performing Permutations with Bit Permutation Instructions

Princeton Docket #00-1709-1 The present invention provides permutation instructions which can be used in software executed in a programmable processor for solving permutation problems in cryptography, multimedia and other applications. PPERM and PPERM3R instructions are defined to perform permutations by a sequence of instructions with each sequence...
Published: 10/31/2014   |   Inventor(s): Ruby Lee, Zhijie Shi
Keywords(s): computers/software, cryptography, data security
Category(s): Computers and Software