{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8510811","patent":{"patent_number":"US-8510811","title":"Network transaction verification and authentication","assignee":null,"inventors":[],"filing_date":"2009-12-16T00:00:00.000Z","publication_date":"2013-08-13T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L"],"num_claims":20,"abstract":"A two-level authentication system is described supporting two-factor authentication that offers efficient protection for secure on-line web transactions. It includes a global unique identity (UID) provided either by an institute-issued/personal trusted device, or based on client computing platform hardware attributes, and generated using institution authorized private software, institution-authorized authentication proxy software, and an institution-generated credential code which is pre-stored in the token and only accessible by the institute-authorized authentication proxy software. The institution-authorized authentication proxy software uses the user's PIN and the trusted device's UID as input and verifies the user and device identities through institution-generated credential code which was pre-stored in the trusted device. Authentication is performed in two levels: the first authenticates the user and the trusted device locally; and the second authenticates the user remotely at the institution-owned authentication server. Various embodiments add extra levels of security, including one-time-password management."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Network transaction verification and authentication","description":"A two-level authentication system is described supporting two-factor authentication that offers efficient protection for secure on-line web transactions. It includes a global unique identity (UID) pro","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8510811","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-8510811","citation_suggestion":"Patentable. \"Network transaction verification and authentication\" (US-8510811). https://patentable.app/patents/US-8510811","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8510811","json":"https://patentable.app/api/llm-context/US-8510811","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T16:22:31.988Z"}