{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9705827","patent":{"patent_number":"US-9705827","title":"Methods and apparatus for virtual channel flow control associated with a switch fabric","assignee":null,"inventors":[],"filing_date":"2015-06-22T00:00:00.000Z","publication_date":"2017-07-11T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":20,"abstract":"A system includes a module associated with a first stage of a switch fabric directly coupled to a module associated with a second stage of the switch fabric via a single physical hop having multiple virtual channels. The module associated with the first stage is configured to assign a virtual channel identifier associated with a virtual channel with a data packet using a hash function and to send the data packet through the virtual channel based on the virtual channel identifier. The module associated with the second stage is configured to send a flow control signal to the module associated with the first stage when an available capacity of a queue is less than a predetermined threshold. The module associated with the first stage is configured to suspend sending data packets via the virtual channel in response to the flow control signal."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Methods and apparatus for virtual channel flow control associated with a switch fabric","description":"A system includes a module associated with a first stage of a switch fabric directly coupled to a module associated with a second stage of the switch fabric via a single physical hop having multiple v","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9705827","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-9705827","citation_suggestion":"Patentable. \"Methods and apparatus for virtual channel flow control associated with a switch fabric\" (US-9705827). https://patentable.app/patents/US-9705827","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9705827","json":"https://patentable.app/api/llm-context/US-9705827","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:59:13.604Z"}