{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9753725","patent":{"patent_number":"US-9753725","title":"Picoengine having a hash generator with remainder input S-box nonlinearizing","assignee":null,"inventors":[],"filing_date":"2014-07-31T00:00:00.000Z","publication_date":"2017-09-05T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F","H04L","H04L"],"num_claims":21,"abstract":"A processor includes a hash register and a hash generating circuit. The hash generating circuit includes a novel programmable nonlinearizing function circuit as well as a modulo-2 multiplier, a first modulo-2 summer, a modulor-2 divider, and a second modulo-2 summer. The nonlinearizing function circuit receives a hash value from the hash register and performs a programmable nonlinearizing function, thereby generating a modified version of the hash value. In one example, the nonlinearizing function circuit includes a plurality of separately enableable S-box circuits. The multiplier multiplies the input data by a programmable multiplier value, thereby generating a product value. The first summer sums a first portion of the product value with the modified hash value. The divider divides the resulting sum by a fixed divisor value, thereby generating a remainder value. The second summer sums the remainder value and the second portion of the input data, thereby generating a hash result."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Picoengine having a hash generator with remainder input S-box nonlinearizing","description":"A processor includes a hash register and a hash generating circuit. The hash generating circuit includes a novel programmable nonlinearizing function circuit as well as a modulo-2 multiplier, a first ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9753725","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9753725","citation_suggestion":"Patentable. \"Picoengine having a hash generator with remainder input S-box nonlinearizing\" (US-9753725). https://patentable.app/patents/US-9753725","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9753725","json":"https://patentable.app/api/llm-context/US-9753725","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:55:01.486Z"}