{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10530582","patent":{"patent_number":"US-10530582","title":"Method and device for information system access authentication","assignee":null,"inventors":[],"filing_date":"2014-10-10T00:00:00.000Z","publication_date":"2020-01-07T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L","H04W","H04L","H04L","H04L","H04W"],"num_claims":6,"abstract":"A method and a device for information system access authentication are disclosed. The method includes: performing anonymous authentication to a random verification code generated according to a login request for accessing an information system of a client, and authenticating acquired user name and password information when the anonymous authentication is successful. The device includes an verification code authentication module and a user name and password authentication module connected to the verification code authentication module, wherein the verification code authentication module is configured to perform anonymous authentication to a random verification code generated according to a login request for accessing an information system of client; and the user name and password authentication module is configured to authenticate acquired user name and password information when the anonymous authentication is successful. The present disclosure uses a two-stage and two-factor authentication method such that the security of the login information is improved without increasing the complexity of the user's login."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and device for information system access authentication","description":"A method and a device for information system access authentication are disclosed. The method includes: performing anonymous authentication to a random verification code generated according to a login ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10530582","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-10530582","citation_suggestion":"Patentable. \"Method and device for information system access authentication\" (US-10530582). https://patentable.app/patents/US-10530582","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10530582","json":"https://patentable.app/api/llm-context/US-10530582","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T03:14:06.487Z"}