{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9819600","patent":{"patent_number":"US-9819600","title":"Apparatus and method for detecting network congestion based on destination node","assignee":null,"inventors":[],"filing_date":"2015-11-02T00:00:00.000Z","publication_date":"2017-11-14T00:00:00.000Z","cpc_codes":["H04L","H04L","H04W","H04L","H04L","H04W","H04W"],"num_claims":11,"abstract":"An apparatus and a method for detecting network congestion based on a destination node are provided. To elaborate, the apparatus may include: a physical information extraction unit that extracts physical information of an electrical signal received through an antenna of the destination node; a MAC information extraction unit that extracts a size of a MAC frame payload from a MAC frame on the basis of the extracted physical information; a TCP information extraction unit that extracts a size of service data included in the MAC frame payload; a data size comparison unit that compares the size of the MAC frame payload with the size of the service data and generates comparison result data; and a congestion detection unit that receives the comparison result data, compares the comparison result data with a predetermined threshold value, and determines presence or absence of network congestion."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Apparatus and method for detecting network congestion based on destination node","description":"An apparatus and a method for detecting network congestion based on a destination node are provided. To elaborate, the apparatus may include: a physical information extraction unit that extracts physi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9819600","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-9819600","citation_suggestion":"Patentable. \"Apparatus and method for detecting network congestion based on destination node\" (US-9819600). https://patentable.app/patents/US-9819600","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9819600","json":"https://patentable.app/api/llm-context/US-9819600","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:15:07.517Z"}