{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11240775","patent":{"patent_number":"US-11240775","title":"Wireless communications method and device","assignee":null,"inventors":[],"filing_date":"2020-07-02T00:00:00.000Z","publication_date":"2022-02-01T00:00:00.000Z","cpc_codes":["H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W"],"num_claims":26,"abstract":"Embodiments of this application provide a wireless communications method and device to implement an inter-system network handover in the case of flexible registration modes of a terminal device. The method includes: determining, by a first network device in a first system, a registration mode and/or a supported registration mode of a terminal device, where the registration mode is a single registration (SR) mode of registration with a single system or a dual registration (DR) mode of registration with dual systems, and a first cell in the first system is accessed by the terminal device; and determining, by the first network device according to the registration mode and/or the supported registration mode of the terminal device, a procedure that needs to be performed or cannot be performed for the terminal device to access a second cell in a second system."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Wireless communications method and device","description":"Embodiments of this application provide a wireless communications method and device to implement an inter-system network handover in the case of flexible registration modes of a terminal device. The m","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11240775","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-11240775","citation_suggestion":"Patentable. \"Wireless communications method and device\" (US-11240775). https://patentable.app/patents/US-11240775","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11240775","json":"https://patentable.app/api/llm-context/US-11240775","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:46:50.331Z"}