{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10469360","patent":{"patent_number":"US-10469360","title":"Reverse metric advertisement for border gateway protocol route reflection inhierarchical networks","assignee":null,"inventors":[],"filing_date":"2015-09-30T00:00:00.000Z","publication_date":"2019-11-05T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":28,"abstract":"In one example, a method includes by a first network device positioned on a border of a first area of a multi-area hierarchical network and a second area of the multi-area hierarchical network, determining a cost associated with sending network traffic from a client group to the first network device, wherein the client group is positioned in the first area, the first area and the second area being distinct routing domains of the multi-area hierarchical network; and outputting, by the first network device to a second network device positioned in the second area, a routing advertisement that specifies the determined cost as a reverse metric. In some examples, a route reflector receives the routing advertisement and based on the cost from the client group to the area border network device, selects an egress point from among a plurality of egress points of the multi-area hierarchical network."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Reverse metric advertisement for border gateway protocol route reflection inhierarchical networks","description":"In one example, a method includes by a first network device positioned on a border of a first area of a multi-area hierarchical network and a second area of the multi-area hierarchical network, determ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10469360","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-10469360","citation_suggestion":"Patentable. \"Reverse metric advertisement for border gateway protocol route reflection inhierarchical networks\" (US-10469360). https://patentable.app/patents/US-10469360","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10469360","json":"https://patentable.app/api/llm-context/US-10469360","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:31:05.495Z"}