{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11509655","patent":{"patent_number":"US-11509655","title":"Authentication system and authentication method","assignee":null,"inventors":[],"filing_date":"2020-06-08T00:00:00.000Z","publication_date":"2022-11-22T00:00:00.000Z","cpc_codes":["G06F","H04L","G06F","G06F","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04W","H04W","H04W","H04L","H04L","H04L"],"num_claims":31,"abstract":"An authentication system and an authentication method are provided. The electronic device of the authentication system includes a controller, a processor and a key module, wherein the processor performs an application program. In a binding phase, the application device generates a digest file according to key factor information and a selection strategy, and stores the digest file in a digest table of the electronic device. In a checking phase, the application program determines whether the controller corresponds to a binding device according to the digest file and the key factor information. If the controller corresponded to the binding device, in an authentication phase, the controller performs an authentication operation of a U2F service with a server device according to the digest file corresponding to the binding device in response to a pressing of the key module."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Authentication system and authentication method","description":"An authentication system and an authentication method are provided. The electronic device of the authentication system includes a controller, a processor and a key module, wherein the processor perfor","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11509655","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-11509655","citation_suggestion":"Patentable. \"Authentication system and authentication method\" (US-11509655). https://patentable.app/patents/US-11509655","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11509655","json":"https://patentable.app/api/llm-context/US-11509655","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:06:04.657Z"}