{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11288325","patent":{"patent_number":"US-11288325","title":"Data access optimization in distributed database","assignee":null,"inventors":[],"filing_date":"2020-09-29T00:00:00.000Z","publication_date":"2022-03-29T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F"],"num_claims":20,"abstract":"A distributed database receives an instruction to read or write data. The instruction includes a key. The database includes a key space defined by attoshards. An attoshard is a segment of key space having a size, in keys, proportional to a total number of nodes in the database. The attoshard includes keys for cluster segments at predefined positions in the attoshard. Each cluster segment corresponds to one cluster. A node of the database hashes the key to generate a token. The node performs a modulo operation on the token using the total number of nodes in the database to compute a remainder value. The node determines a cluster segment of an attoshard based on a position in the attoshard defined by the remainder value. The node determines a cluster for the instruction based on the cluster segment and executes the instruction at the determined cluster."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Data access optimization in distributed database","description":"A distributed database receives an instruction to read or write data. The instruction includes a key. The database includes a key space defined by attoshards. An attoshard is a segment of key space ha","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11288325","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-11288325","citation_suggestion":"Patentable. \"Data access optimization in distributed database\" (US-11288325). https://patentable.app/patents/US-11288325","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11288325","json":"https://patentable.app/api/llm-context/US-11288325","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T11:57:48.364Z"}