{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9667436","patent":{"patent_number":"US-9667436","title":"Method and apparatus for communicating with an access node","assignee":null,"inventors":[],"filing_date":"2014-09-04T00:00:00.000Z","publication_date":"2017-05-30T00:00:00.000Z","cpc_codes":["H04L","H04L"],"num_claims":4,"abstract":"An access network comprises a plurality of access nodes (DSLAMs), a plurality of network access servers (CP BRASs) and an ANCP relay. The access network control relay component relays data between an access node and a plurality of network access servers and includes one or more interfaces and associated functionality in an ANCP listener component for enabling a connection between the relay component and the access node, for transmitting data and/or messages thereover, and an interface (ANCP Agents) for a connection to be made with each of the plurality of network access servers (via ANCP listeners contained within the BRASs) for transmitting ANCP messages thereover; and a mapping database for storing mapping data to determine to which network access server a message should be transmitted from the relay component, together with a CP authentication database and a workflow processing component for controlling operation of components within the ANCP relay."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for communicating with an access node","description":"An access network comprises a plurality of access nodes (DSLAMs), a plurality of network access servers (CP BRASs) and an ANCP relay. The access network control relay component relays data between an ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9667436","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-9667436","citation_suggestion":"Patentable. \"Method and apparatus for communicating with an access node\" (US-9667436). https://patentable.app/patents/US-9667436","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9667436","json":"https://patentable.app/api/llm-context/US-9667436","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T12:29:30.731Z"}