{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9735953","patent":{"patent_number":"US-9735953","title":"Side channel analysis resistant architecture","assignee":null,"inventors":[],"filing_date":"2015-03-06T00:00:00.000Z","publication_date":"2017-08-15T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L"],"num_claims":30,"abstract":"A distributed technique for implementing a cryptographic process performs operations in parallel on both valid and irrelevant data to prevent differentiation of the operations based on an encryption key content. A control entity switches or points valid data to appropriate CPU(s) that are responsible for operations such as squaring or multiplying. Irrelevant data is also switched or pointed to appropriate CPU(s) that execute operations in parallel with the CPU(s) operating on the valid data. The distributed technique contributes to obscuring side channel analysis phenomena from observation, such that cryptographic operations cannot easily be tied to the content of the encryption key."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Side channel analysis resistant architecture","description":"A distributed technique for implementing a cryptographic process performs operations in parallel on both valid and irrelevant data to prevent differentiation of the operations based on an encryption k","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9735953","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-9735953","citation_suggestion":"Patentable. \"Side channel analysis resistant architecture\" (US-9735953). https://patentable.app/patents/US-9735953","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9735953","json":"https://patentable.app/api/llm-context/US-9735953","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:18:37.522Z"}