{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9844089","patent":{"patent_number":"US-9844089","title":"Method of handling data transmission and reception in dual connectivity","assignee":null,"inventors":[],"filing_date":"2014-04-28T00:00:00.000Z","publication_date":"2017-12-12T00:00:00.000Z","cpc_codes":["H04W","H04L"],"num_claims":14,"abstract":"A method of handling data transmission and reception in dual connectivity, for a communication device in a wireless communication system is disclosed. The method comprises connecting to at least two evolved base station (eNBs) including a first eNB and a second eNB in the wireless communication system, being configured a packet data convergence protocol (PDCP) entity corresponding to at least two radio link control (RLC) entities including a first RLC entity for receiving/transmitting data from/to the first eNB and a second RLC entity for receiving/transmitting data from/to the second eNB, and when detecting a radio link failure a connection to the second eNB, not initiating a radio resource control (RRC) connection re-establishment procedure for connection recovery."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method of handling data transmission and reception in dual connectivity","description":"A method of handling data transmission and reception in dual connectivity, for a communication device in a wireless communication system is disclosed. The method comprises connecting to at least two e","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9844089","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-9844089","citation_suggestion":"Patentable. \"Method of handling data transmission and reception in dual connectivity\" (US-9844089). https://patentable.app/patents/US-9844089","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9844089","json":"https://patentable.app/api/llm-context/US-9844089","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:21:57.650Z"}