{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9749419","patent":{"patent_number":"US-9749419","title":"Check operation dispersed storage network frame","assignee":null,"inventors":[],"filing_date":"2016-11-10T00:00:00.000Z","publication_date":"2017-08-29T00:00:00.000Z","cpc_codes":["H04L","G06F","G06F","G06F","G06F","G06F","G06F","G06F","H04L","H04L"],"num_claims":12,"abstract":"A method includes sending a set of check request messages to a set of storage units. A first check request message of the set of check request messages includes a first group of slice names that includes a first slice name from each of a plurality of sets of slice names, and the plurality of sets of slices names corresponds to a plurality of sets of encoded data slices. The method further includes receiving, by a first storage unit, the first check request message, determining a first group of slice information, and sending first check response message, where the first check response message includes the first group of slice information. The method further includes interpreting the first check response message in light of the first group of slice names to identify one or more encoded data slices of the plurality of sets of encoded data slices in need of rebuilding."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Check operation dispersed storage network frame","description":"A method includes sending a set of check request messages to a set of storage units. A first check request message of the set of check request messages includes a first group of slice names that inclu","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9749419","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-9749419","citation_suggestion":"Patentable. \"Check operation dispersed storage network frame\" (US-9749419). https://patentable.app/patents/US-9749419","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9749419","json":"https://patentable.app/api/llm-context/US-9749419","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:09:42.153Z"}