{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10489349","patent":{"patent_number":"US-10489349","title":"Protecting files and folders on a shared application layer","assignee":null,"inventors":[],"filing_date":"2015-11-04T00:00:00.000Z","publication_date":"2019-11-26T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F"],"num_claims":20,"abstract":"Files and folders on a read-only shared layer may be protected by using a read-write layer. File system level hooks are added to capture and simulate the rename and delete operation that would otherwise corrupt or destroy files and folders on a read-only layer. Each read-write layer has an associated file system metadata cache that gives an overview of the data contained by the layer. Relevant metadata is added for the metadata entry associated with a file or folder subjected to a rename or delete operation so as to track the file system operations associated with the file or folder. One or more metadata flags may be used to assist in tracking the file system operations."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Protecting files and folders on a shared application layer","description":"Files and folders on a read-only shared layer may be protected by using a read-write layer. File system level hooks are added to capture and simulate the rename and delete operation that would otherwi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10489349","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-10489349","citation_suggestion":"Patentable. \"Protecting files and folders on a shared application layer\" (US-10489349). https://patentable.app/patents/US-10489349","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10489349","json":"https://patentable.app/api/llm-context/US-10489349","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T11:52:07.441Z"}