{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11490448","patent":{"patent_number":"US-11490448","title":"Method and apparatus for radio bearer configuration to support UE-to-network relaying in a wireless communication system","assignee":null,"inventors":[],"filing_date":"2022-06-13T00:00:00.000Z","publication_date":"2022-11-01T00:00:00.000Z","cpc_codes":["H04W","H04W","H04W","H04W","H04W","H04W","H04W"],"num_claims":20,"abstract":"A method and device are disclosed for radio bearer configuration to support User Equipment-to-Network (UE-to-Network) relaying from the perspective of a relay UE. In one embodiment, the relay UE establishes a PC5-Radio Resource Control (PC5-RRC) connection with a remote UE. The relay UE also transmits a RRC message to a network node to request a radio bearer configuration to support UE-to-Network relaying. Furthermore, the relay UE receives a RRC Reconfiguration message from the network node, wherein the RRC Reconfiguration message includes a Uu configuration for a Uu Radio Link Control (RLC) bearer associated with a signalling radio bearer (SRB). In addition, the relay UE receives a RRC Reconfiguration Complete message from the remote UE. The relay UE also transmits the RRC Reconfiguration Complete message on the Uu RLC bearer to the network node."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for radio bearer configuration to support UE-to-network relaying in a wireless communication system","description":"A method and device are disclosed for radio bearer configuration to support User Equipment-to-Network (UE-to-Network) relaying from the perspective of a relay UE. In one embodiment, the relay UE estab","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11490448","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-11490448","citation_suggestion":"Patentable. \"Method and apparatus for radio bearer configuration to support UE-to-network relaying in a wireless communication system\" (US-11490448). https://patentable.app/patents/US-11490448","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11490448","json":"https://patentable.app/api/llm-context/US-11490448","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:47:54.281Z"}