{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11520518","patent":{"patent_number":"US-11520518","title":"Non-volatile memory express over fabric (NVMe-oF) zone subsets for packet-by-packet enforcement","assignee":null,"inventors":[],"filing_date":"2021-07-27T00:00:00.000Z","publication_date":"2022-12-06T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","H04L","H04L","H04L","H04L"],"num_claims":20,"abstract":"A current technique to enforce a Zoning configuration is referred to as “Hard Zoning”. Hard Zoning is a technique in which network switches in a fabric inspect packets to ascertain if a packet should be forwarded or discarded, according to the communication between nodes allowed by the Zoning configuration. For the network switches to be able to perform this packet-by-packet filtering, Zoning information needs to be supplied to the network switches. However, current approaches involve sending duplicate data to switches. These approaches are very inefficient and cumbersome. Accordingly, embodiments comprise a Centralized Discovery Controller (CDC) that collects network information, generates, for a switch, its appropriate zoning information, and sends the switch-specific zoning information to that switch."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Non-volatile memory express over fabric (NVMe-oF) zone subsets for packet-by-packet enforcement","description":"A current technique to enforce a Zoning configuration is referred to as “Hard Zoning”. Hard Zoning is a technique in which network switches in a fabric inspect packets to ascertain if a packet should ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11520518","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-11520518","citation_suggestion":"Patentable. \"Non-volatile memory express over fabric (NVMe-oF) zone subsets for packet-by-packet enforcement\" (US-11520518). https://patentable.app/patents/US-11520518","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11520518","json":"https://patentable.app/api/llm-context/US-11520518","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:51:53.966Z"}