The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 16, 2025
Filed:
Apr. 24, 2023
General Dynamics Mission Systems, Inc., Fairfax, VA (US);
Mark Krumpoch, Fairfax, VA (US);
David Kornbau, Fairfax, VA (US);
Gerardo Orlando, Fairfax, VA (US);
General Dynamics Mission Systems, Inc., Fairfax, VA (US);
Abstract
Systems and methods efficiently process digests, hashes or other results by performing multiplicative functions in parallel with each other. In various embodiments, successive processing stages are provided for calculating a plurality of powers of the common value, processing each of a plurality of pairs of first and second elements of the input values, wherein the processing comprises multiplying the first elements of the input values by the common value and combining the products with second elements of the input values, performing additional processing using the plurality of processed pairs as the subsequent set of input values and using a power of the common value, multiplying each of the processed pairs with one of the plurality of powers of the common value to generate a set of output values, accumulating the set of output values, and providing the digest as a function of the set of output values.