{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9830265","patent":{"patent_number":"US-9830265","title":"Reuse of directory entries for holding state information through use of multiple formats","assignee":null,"inventors":[],"filing_date":"2013-11-20T00:00:00.000Z","publication_date":"2017-11-28T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F"],"num_claims":18,"abstract":"The present application is directed to a control circuit that provides a directory configured to maintain a plurality of entries, wherein each entry can indicate sharing of resources, such as cache lines, by a plurality of agents/hosts. Control circuit of the present invention can further provide consolidation of one or more entries having a first format to a single entry having a second format when resources corresponding to the one or more entries are shared by the agents. First format can include an address and a pointer representing one of the agents, and the second format can include a sharing vector indicative of more than one of the agents. In another aspect, the second format can utilize, incorporate, and/or represent multiple entries that may be indicative of one or more resources based on a position in the directory."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Reuse of directory entries for holding state information through use of multiple formats","description":"The present application is directed to a control circuit that provides a directory configured to maintain a plurality of entries, wherein each entry can indicate sharing of resources, such as cache li","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9830265","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-9830265","citation_suggestion":"Patentable. \"Reuse of directory entries for holding state information through use of multiple formats\" (US-9830265). https://patentable.app/patents/US-9830265","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9830265","json":"https://patentable.app/api/llm-context/US-9830265","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:17:41.945Z"}