{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8489890","patent":{"patent_number":"US-8489890","title":"Method and system for managing delayed user authentication","assignee":null,"inventors":[],"filing_date":"2012-08-21T00:00:00.000Z","publication_date":"2013-07-16T00:00:00.000Z","cpc_codes":["G06F","G06F","H04L","H04L","H04L","H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":15,"abstract":"A system and methods for coordinating the operation of a client security module and a host security module on a mobile electronic device. The modules communicate with each other through a platform abstraction layer using application programming interfaces to coordinate their activities. In particular, on start-up of the device, the host security module obtains user authorization input from a user and passes the input to a client operating system for validation. Once validated, the host security module unlocks the host-side of the device. At the same time, the client operating system sends a notice or request to the client-side virtual machine requesting that the client-side be unlocked. Once the virtual machine is initialized and available it launches the client security module and unlocks the client-side. During the delay while the virtual machine loads, the user is given access only to the host applications."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and system for managing delayed user authentication","description":"A system and methods for coordinating the operation of a client security module and a host security module on a mobile electronic device. The modules communicate with each other through a platform abs","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8489890","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-8489890","citation_suggestion":"Patentable. \"Method and system for managing delayed user authentication\" (US-8489890). https://patentable.app/patents/US-8489890","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8489890","json":"https://patentable.app/api/llm-context/US-8489890","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T22:36:00.939Z"}