{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11995313","patent":{"patent_number":"US-11995313","title":"Data storage device identifying tenants and operating method thereof","assignee":null,"inventors":[],"filing_date":"2022-10-04T00:00:00.000Z","publication_date":"2024-05-28T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F"],"num_claims":16,"abstract":"A data storage device includes a volatile memory device including a first table area storing a first table having a plurality of first unit information, and a nonvolatile memory device including a subtree area and a second table area. The second table area stores sorted string tables (SSTables) of level 0 each including a respective plurality of first unit information. Each first unit information includes a key corresponding to a key-value (KV) command and a namespace identifying a tenant providing that KV command. The second table area and the subtree area form a data structure which can be queried with a key included in a KV command. The subtree area includes a plurality of subtrees respectively corresponding to a plurality of namespaces, each subtree storing an SSTable of level 1 having a plurality of second unit information each having a key related to the corresponding namespace of that subtree."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Data storage device identifying tenants and operating method thereof","description":"A data storage device includes a volatile memory device including a first table area storing a first table having a plurality of first unit information, and a nonvolatile memory device including a sub","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11995313","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-11995313","citation_suggestion":"Patentable. \"Data storage device identifying tenants and operating method thereof\" (US-11995313). https://patentable.app/patents/US-11995313","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11995313","json":"https://patentable.app/api/llm-context/US-11995313","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T16:51:17.592Z"}