{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8472340","patent":{"patent_number":"US-8472340","title":"Network interface with autonegotiation and cable length measurement","assignee":null,"inventors":[],"filing_date":"2011-09-02T00:00:00.000Z","publication_date":"2013-06-25T00:00:00.000Z","cpc_codes":["H04L","H04L"],"num_claims":20,"abstract":"A network device including a transceiver module, an autonegotiation module, and a cable length estimator. The transceiver module is configured to communicate with a second network device via a wire medium. The autonegotiation module is configured to i) detect a selector field of the second network device, ii) transmit, in response to the selector field of the second network device matching a first predetermined value, a first base page to the second network device via the transceiver module, and iii) transmit, in response to the selector field of the second network device matching a second predetermined value, a second base page to the second network device via the transceiver module. The cable length estimator is configured to, in response to the selector field of the second network device matching the second predetermined value, determine a physical length of the wire medium."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Network interface with autonegotiation and cable length measurement","description":"A network device including a transceiver module, an autonegotiation module, and a cable length estimator. The transceiver module is configured to communicate with a second network device via a wire me","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8472340","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-8472340","citation_suggestion":"Patentable. \"Network interface with autonegotiation and cable length measurement\" (US-8472340). https://patentable.app/patents/US-8472340","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8472340","json":"https://patentable.app/api/llm-context/US-8472340","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:57:27.211Z"}