{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10516921","patent":{"patent_number":"US-10516921","title":"Optical line terminal for providing management function emulating virtual chassis switch for fiber local area network system","assignee":null,"inventors":[],"filing_date":"2018-05-31T00:00:00.000Z","publication_date":"2019-12-24T00:00:00.000Z","cpc_codes":["H04Q","H04Q","H04B","H04B","H04Q","H04Q"],"num_claims":17,"abstract":"Disclosed is a new advance in a network management function of an optical time terminal (OLT). A virtual switch management program is running on the disclosed OLT. The virtual switch management program provides a switch management environment for a single chassis-based Ethernet switch with a plurality of port extender cards corresponding to the optical network terminals and being mounted thereon through a management terminal. The virtual switch management program receives a switch management command for each port extender through the management terminal and outputs a fiber LAN management command corresponding to the switch management command to an optical network terminal corresponding to each port extender."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Optical line terminal for providing management function emulating virtual chassis switch for fiber local area network system","description":"Disclosed is a new advance in a network management function of an optical time terminal (OLT). A virtual switch management program is running on the disclosed OLT. The virtual switch management progra","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10516921","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-10516921","citation_suggestion":"Patentable. \"Optical line terminal for providing management function emulating virtual chassis switch for fiber local area network system\" (US-10516921). https://patentable.app/patents/US-10516921","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10516921","json":"https://patentable.app/api/llm-context/US-10516921","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T07:06:38.593Z"}