{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11989434","patent":{"patent_number":"US-11989434","title":"Optimizing protection of highly deduped data for performance and availability","assignee":null,"inventors":[],"filing_date":"2023-04-03T00:00:00.000Z","publication_date":"2024-05-21T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F"],"num_claims":20,"abstract":"In a data storage system that includes two or more storage engines in interconnected by a channel-based fabric, highly deduplicated data is identified and promoted to a dedupe performance tier characterized by mirrors on each of the storage engines. Blocks of deduplication data are scored based on reference counts and read-miss access patterns. Promotion of blocks to the dedupe performance tier and demotion of blocks from the dedupe performance tier are calculated based on the scores. Performance is enhanced by enabling highly deduplicated blocks to be accessed from engine-local memory and engine-local storage via switches rather than the channel-based fabric."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Optimizing protection of highly deduped data for performance and availability","description":"In a data storage system that includes two or more storage engines in interconnected by a channel-based fabric, highly deduplicated data is identified and promoted to a dedupe performance tier charact","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11989434","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-11989434","citation_suggestion":"Patentable. \"Optimizing protection of highly deduped data for performance and availability\" (US-11989434). https://patentable.app/patents/US-11989434","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11989434","json":"https://patentable.app/api/llm-context/US-11989434","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T17:22:31.113Z"}