{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9787474","patent":{"patent_number":"US-9787474","title":"Information processing device, information processing method, and program","assignee":null,"inventors":[],"filing_date":"2013-08-22T00:00:00.000Z","publication_date":"2017-10-10T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":12,"abstract":"There is provided an information processing device including a secret key generator that generates a secret key from a random number received from an external device that provides a service, and a given value, a public key generator that generates a public key on the basis of the secret key by using a function identically set in a plurality of the services, a transmitter that transmits the public key to the external device, and an authentication processor that conducts authentication with the external device using the secret key."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Information processing device, information processing method, and program","description":"There is provided an information processing device including a secret key generator that generates a secret key from a random number received from an external device that provides a service, and a giv","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9787474","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-9787474","citation_suggestion":"Patentable. \"Information processing device, information processing method, and program\" (US-9787474). https://patentable.app/patents/US-9787474","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9787474","json":"https://patentable.app/api/llm-context/US-9787474","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T15:32:48.029Z"}