{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11979909","patent":{"patent_number":"US-11979909","title":"Method and device used for relay wireless communication","assignee":null,"inventors":[],"filing_date":"2021-12-06T00:00:00.000Z","publication_date":"2024-05-07T00:00:00.000Z","cpc_codes":["H04W","H04W","H04W","H04W","H04W","H04W","H04W"],"num_claims":15,"abstract":"The present disclosure provides a method and device used for relay wireless communications. A first node transmits a first radio signal, the first radio signal comprises a first message; transmits a third radio signal on a first radio resource; and receives a second radio signal, the second radio signal comprises a second message, the second message is used to indicate the first radio resource; wherein the first message is used to trigger the second message, and the first radio resource is used for a non-competitive random access. In the L2 relay communication architecture of the present disclosure, the first node acquires a UL synchronization through a non-competitive random access procedure, which can effectively support transmitting end-to-end control information of the PHY layer or the higher layer via a Uu interface."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and device used for relay wireless communication","description":"The present disclosure provides a method and device used for relay wireless communications. A first node transmits a first radio signal, the first radio signal comprises a first message; transmits a t","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11979909","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-11979909","citation_suggestion":"Patentable. \"Method and device used for relay wireless communication\" (US-11979909). https://patentable.app/patents/US-11979909","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11979909","json":"https://patentable.app/api/llm-context/US-11979909","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T17:23:15.194Z"}