{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11490325","patent":{"patent_number":"US-11490325","title":"Access method and device","assignee":null,"inventors":[],"filing_date":"2020-12-18T00:00:00.000Z","publication_date":"2022-11-01T00:00:00.000Z","cpc_codes":["H04W","H04W","H04B","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W"],"num_claims":20,"abstract":"This disclosure provides an access method and a device. The method includes: sending an access request message to a second IAB node; and receiving an indication message sent by the second IAB node, where the indication message indicates that the second IAB node allows or prohibits access by the first IAB node, the indication message is determined by the second IAB node based on a reserved access resource and the access request message, and the second IAB node is a donor IAB node or a parent IAB node or a child IAB node of the first IAB node."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Access method and device","description":"This disclosure provides an access method and a device. The method includes: sending an access request message to a second IAB node; and receiving an indication message sent by the second IAB node, wh","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11490325","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-11490325","citation_suggestion":"Patentable. \"Access method and device\" (US-11490325). https://patentable.app/patents/US-11490325","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11490325","json":"https://patentable.app/api/llm-context/US-11490325","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:46:45.224Z"}