{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8537670","patent":{"patent_number":"US-8537670","title":"Router congestion control","assignee":null,"inventors":[],"filing_date":"2010-09-14T00:00:00.000Z","publication_date":"2013-09-17T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":20,"abstract":"A router, implemented in hardware and/or hardware in combination with software for routing packets, so as to limit congestion. The router monitors incoming data flows as well as the queue length of its buffer to control the rate of incoming data flows via a flow controller. The flow controller uses at least one of: a Smith predictor, a proportional-integral controller, a proportional-derivative controller, and a proportional controller."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Router congestion control","description":"A router, implemented in hardware and/or hardware in combination with software for routing packets, so as to limit congestion. The router monitors incoming data flows as well as the queue length of it","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8537670","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-8537670","citation_suggestion":"Patentable. \"Router congestion control\" (US-8537670). https://patentable.app/patents/US-8537670","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8537670","json":"https://patentable.app/api/llm-context/US-8537670","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T21:09:58.766Z"}