{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11303456","patent":{"patent_number":"US-11303456","title":"Compute digital signature authentication sign instruction","assignee":null,"inventors":[],"filing_date":"2019-02-15T00:00:00.000Z","publication_date":"2022-04-12T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L"],"num_claims":20,"abstract":"A single architected instruction to produce a signature for a message is obtained. The instruction is executed, and the executing includes determining a sign function of a plurality of sign functions supported by the instruction to be performed. Input for the instruction is obtained, and the input includes a message and a cryptographic key. A signature is produced based on the sign function to be performed and the input. The signature is to be used to verify the message."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Compute digital signature authentication sign instruction","description":"A single architected instruction to produce a signature for a message is obtained. The instruction is executed, and the executing includes determining a sign function of a plurality of sign functions ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11303456","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-11303456","citation_suggestion":"Patentable. \"Compute digital signature authentication sign instruction\" (US-11303456). https://patentable.app/patents/US-11303456","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11303456","json":"https://patentable.app/api/llm-context/US-11303456","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T13:23:15.491Z"}