{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11968709","patent":{"patent_number":"US-11968709","title":"Channel access method and apparatus for physical random access channel transmission, and program","assignee":null,"inventors":[],"filing_date":"2021-06-03T00:00:00.000Z","publication_date":"2024-04-23T00:00:00.000Z","cpc_codes":["H04W","H04W","H04W","H04W","H04W","H04W"],"num_claims":10,"abstract":"Disclosed herein includes a channel access method and apparatus for physical random access channel (PRACH) transmission, and a program, which can improve system performance. The method may include determining, by a terminal device, a target channel access type, where the target channel access type is a channel access type used by the terminal device to transmit a PRACH on an unlicensed carrier, and determining, by the terminal device according to the target channel access type, whether a target time domain resource is available, where the target time domain resource is a time domain resource used by the terminal device to send the PRACH."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Channel access method and apparatus for physical random access channel transmission, and program","description":"Disclosed herein includes a channel access method and apparatus for physical random access channel (PRACH) transmission, and a program, which can improve system performance. The method may include det","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11968709","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-11968709","citation_suggestion":"Patentable. \"Channel access method and apparatus for physical random access channel transmission, and program\" (US-11968709). https://patentable.app/patents/US-11968709","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11968709","json":"https://patentable.app/api/llm-context/US-11968709","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:48:24.598Z"}