{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11240640","patent":{"patent_number":"US-11240640","title":"Multicast bearer management method and terminal device","assignee":null,"inventors":[],"filing_date":"2019-11-01T00:00:00.000Z","publication_date":"2022-02-01T00:00:00.000Z","cpc_codes":["H04W","H04W","H04W","H04W","H04W","H04W","H04W"],"num_claims":18,"abstract":"A multicast bearer management method includes: in a process of receiving service data of a single cell-multimedia broadcast multicast service traffic channel SC-MTCH, suspending a single cell-multimedia broadcast multicast service point to multipoint radio bearer SC-MRB corresponding to the SC-MTCH when there is a first type of data to be received; and when reception of the first type of data is completed, restoring or releasing the SC-MRB based on a temporary mobile group identity TMGI and/or a session identity corresponding to the SC-MRB. The technical solutions in the embodiments of the present invention can prevent frequent release and establishment of SC-MRBs, thereby saving network resources and power of a terminal device."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Multicast bearer management method and terminal device","description":"A multicast bearer management method includes: in a process of receiving service data of a single cell-multimedia broadcast multicast service traffic channel SC-MTCH, suspending a single cell-multimed","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11240640","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-11240640","citation_suggestion":"Patentable. \"Multicast bearer management method and terminal device\" (US-11240640). https://patentable.app/patents/US-11240640","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11240640","json":"https://patentable.app/api/llm-context/US-11240640","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T16:19:11.886Z"}