{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9781764","patent":{"patent_number":"US-9781764","title":"Radio resource control (RRC) connection re-establishment","assignee":null,"inventors":[],"filing_date":"2014-09-22T00:00:00.000Z","publication_date":"2017-10-03T00:00:00.000Z","cpc_codes":["H04W","H04W"],"num_claims":20,"abstract":"Systems, methods, apparatuses, and computer program products for a radio resource control connection re-establishment for a wireless system, such as LTE and LTE-A, are provided. One method comprises determining a strongest signal strength cell to a user equipment and comparing the strongest signal strength cell to a list of prepared cells. The method further comprises determining if the strongest signal strength cell is a suitable cell and if it is on the list of prepared cells. The method may further comprise, upon a connection failure, the user equipment attempting re-establishment connection between the user equipment and the strongest signal strength cell if the strongest signal strength cell is a suitable cell and is on the list of prepared cells."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Radio resource control (RRC) connection re-establishment","description":"Systems, methods, apparatuses, and computer program products for a radio resource control connection re-establishment for a wireless system, such as LTE and LTE-A, are provided. One method comprises d","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9781764","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-9781764","citation_suggestion":"Patentable. \"Radio resource control (RRC) connection re-establishment\" (US-9781764). https://patentable.app/patents/US-9781764","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9781764","json":"https://patentable.app/api/llm-context/US-9781764","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:08:57.015Z"}