{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9686189","patent":{"patent_number":"US-9686189","title":"Routing data in a bi-directional communication session over an overlay network using relay nodes","assignee":null,"inventors":[],"filing_date":"2012-12-26T00:00:00.000Z","publication_date":"2017-06-20T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":20,"abstract":"Routing data in a bi-directional communication session over an overlay network is described. One-way performance measurements are determined for routing data in the communication session in a first direction from a first node to a second node via a respective plurality of relay nodes of the overlay network. Based on the performance measurements, relay node(s) are selected for use in routing data in the first direction from first node to second node. Data is routed in the communication session from the first node to the second node over the overlay network via the selected relay node(s). The selection of the relay node(s) for use in routing data in the first direction is performed separately to selection of one or more relay node for use in routing data in a second direction from the second node to the first node in the communication session."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Routing data in a bi-directional communication session over an overlay network using relay nodes","description":"Routing data in a bi-directional communication session over an overlay network is described. One-way performance measurements are determined for routing data in the communication session in a first di","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9686189","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-9686189","citation_suggestion":"Patentable. \"Routing data in a bi-directional communication session over an overlay network using relay nodes\" (US-9686189). https://patentable.app/patents/US-9686189","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9686189","json":"https://patentable.app/api/llm-context/US-9686189","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T12:35:45.852Z"}