{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9820312","patent":{"patent_number":"US-9820312","title":"Network optimization method, device and system for radio link failure","assignee":null,"inventors":[],"filing_date":"2014-03-25T00:00:00.000Z","publication_date":"2017-11-14T00:00:00.000Z","cpc_codes":["H04W","H04W","H04W","H04W","H04W","H04W","H04W"],"num_claims":12,"abstract":"Disclosed are a network optimization method, device and system for a radio link failure (RLF), the method comprising: if a local base station determines, after receiving an RLF report transmitted by a UE, that the RLF report is a link failure related to bearer separation, then transmitting the RLF report to a macro eNB; the macro eNB determines the cause of the link failure according to the RLF report and a bearer separation and recovery process, such that the macro eNB involved in the cause of the link failure conducts parameter adjustment, thus achieving self-configuration and self-optimization according to the RLF report reported by the UE when setting the parameter related to bearer separation."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Network optimization method, device and system for radio link failure","description":"Disclosed are a network optimization method, device and system for a radio link failure (RLF), the method comprising: if a local base station determines, after receiving an RLF report transmitted by a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9820312","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-9820312","citation_suggestion":"Patentable. \"Network optimization method, device and system for radio link failure\" (US-9820312). https://patentable.app/patents/US-9820312","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9820312","json":"https://patentable.app/api/llm-context/US-9820312","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:19:52.727Z"}