{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9787483","patent":{"patent_number":"US-9787483","title":"Method, system, and controller for routing forwarding","assignee":null,"inventors":[],"filing_date":"2013-10-10T00:00:00.000Z","publication_date":"2017-10-10T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04M","H04W","H04W","H04W","H04W","H04W","H04W"],"num_claims":16,"abstract":"A method for routing forwarding is provided. The method includes: a controller sends pre-generated routing flow tables to an Evolved Universal Terrestrial Radio Access Network (UTRAN) NodeB (eNB) and an Access Gateway (AGW) respectively; and the eNB and the AGW distribute data according to the received routing flow tables respectively. The controller sends the routing flow tables to the eNB and the AGW, so that the extended OpenFlow protocol can be applied to an Evolved Packet System (EPS), network upgrading cost is lowered, network upgrading can be simplified, and a network upgrading period can be shortened."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method, system, and controller for routing forwarding","description":"A method for routing forwarding is provided. The method includes: a controller sends pre-generated routing flow tables to an Evolved Universal Terrestrial Radio Access Network (UTRAN) NodeB (eNB) and ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9787483","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-9787483","citation_suggestion":"Patentable. \"Method, system, and controller for routing forwarding\" (US-9787483). https://patentable.app/patents/US-9787483","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9787483","json":"https://patentable.app/api/llm-context/US-9787483","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T15:06:00.862Z"}