{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8477639","patent":{"patent_number":"US-8477639","title":"Communicating network status","assignee":null,"inventors":[],"filing_date":"2009-01-08T00:00:00.000Z","publication_date":"2013-07-02T00:00:00.000Z","cpc_codes":["H04L","H04W","H04L","H04L","H04W"],"num_claims":15,"abstract":"A method for communicating network status information includes receiving, via a first link, a request for status information from a client device, the first link being a link between a router device and a client device. In response to the request, a data exchanger is polled for status information via a second link. The second link is a link between the router device and the data exchanger. The status information identifies a state of a third link between the data exchanger and a wide area network. The status information is received via the second link and communicated to the client device via the first link."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Communicating network status","description":"A method for communicating network status information includes receiving, via a first link, a request for status information from a client device, the first link being a link between a router device a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8477639","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-8477639","citation_suggestion":"Patentable. \"Communicating network status\" (US-8477639). https://patentable.app/patents/US-8477639","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8477639","json":"https://patentable.app/api/llm-context/US-8477639","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:04:58.036Z"}