{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10524178","patent":{"patent_number":"US-10524178","title":"SRVCC capability information transmission method and apparatus, and system","assignee":null,"inventors":[],"filing_date":"2017-12-28T00:00:00.000Z","publication_date":"2019-12-31T00:00:00.000Z","cpc_codes":["H04W","H04W","H04W"],"num_claims":22,"abstract":"Embodiments of the present invention relate to the field of communications technologies, and disclose a single radio voice call continuity (SRVCC) capability information transmission method and apparatus, and a system. The method in the embodiments of the present invention includes: obtaining, by a core network (CN) network element, SRVCC capability information of a terminal from the terminal, where the terminal accesses, from a first-standard network by means of an inter-RAT handover, a second-standard network in which the CN network element is located, the first-standard network does not support an SRVCC function, and the second-standard network supports the SRVCC function; and sending, by the CN network element, the SRVCC capability information to a radio access network (RAN) network element."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"SRVCC capability information transmission method and apparatus, and system","description":"Embodiments of the present invention relate to the field of communications technologies, and disclose a single radio voice call continuity (SRVCC) capability information transmission method and appara","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10524178","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-10524178","citation_suggestion":"Patentable. \"SRVCC capability information transmission method and apparatus, and system\" (US-10524178). https://patentable.app/patents/US-10524178","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10524178","json":"https://patentable.app/api/llm-context/US-10524178","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T08:46:39.204Z"}