{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8522038","patent":{"patent_number":"US-8522038","title":"Method for preventing unauthorized access to the computer system by using one-time password","assignee":null,"inventors":[],"filing_date":"2007-01-04T00:00:00.000Z","publication_date":"2013-08-27T00:00:00.000Z","cpc_codes":["G06F","G06F","G07C","H04L"],"num_claims":4,"abstract":"The present invention provides a method for preventing unauthorized access to the computer system, and more particularly, provides a method for preventing unauthorized access to the computer system by using the one-time password. The one-time password is produced by a one-time password generator, and decrypted and verified by the computer logon system, and is used to log on the computer system. The present invention increases the security of the computer system, and protects the computer system from unauthorized access and use in a cost-effective way."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for preventing unauthorized access to the computer system by using one-time password","description":"The present invention provides a method for preventing unauthorized access to the computer system, and more particularly, provides a method for preventing unauthorized access to the computer system by","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8522038","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-8522038","citation_suggestion":"Patentable. \"Method for preventing unauthorized access to the computer system by using one-time password\" (US-8522038). https://patentable.app/patents/US-8522038","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8522038","json":"https://patentable.app/api/llm-context/US-8522038","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T16:46:10.436Z"}