{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11461267","patent":{"patent_number":"US-11461267","title":"Method, device and computer readable medium for accessing files","assignee":null,"inventors":[],"filing_date":"2019-02-27T00:00:00.000Z","publication_date":"2022-10-04T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F"],"num_claims":18,"abstract":"Embodiments of the present disclosure provide a method, device and computer readable medium for accessing a file. The method described herein comprises: receiving, in a virtual file system on a client, a request for opening a file in the virtual file system from an application, the request comprising a path for the file; determining whether the file has been opened successfully at the client; in response to determining that the file fails to be opened at the client, searching a first cache of the virtual file system for the path, the first cache being configured to store paths for files that fail to be opened at the client; and in response to success in finding the path in the first cache, returning an indication of failure in opening the file to the application."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method, device and computer readable medium for accessing files","description":"Embodiments of the present disclosure provide a method, device and computer readable medium for accessing a file. The method described herein comprises: receiving, in a virtual file system on a client","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11461267","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-11461267","citation_suggestion":"Patentable. \"Method, device and computer readable medium for accessing files\" (US-11461267). https://patentable.app/patents/US-11461267","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11461267","json":"https://patentable.app/api/llm-context/US-11461267","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T07:01:29.870Z"}