{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11490303","patent":{"patent_number":"US-11490303","title":"Cell handover method and apparatus, RRC reestablishment method and apparatus, storage medium and user equipment","assignee":null,"inventors":[],"filing_date":"2019-06-26T00:00:00.000Z","publication_date":"2022-11-01T00:00:00.000Z","cpc_codes":["H04W","H04W","H04W"],"num_claims":11,"abstract":"Cell handover method and apparatus, RRC reestablishment method and apparatus, medium and UE are provided. The cell handover method includes: receiving conditional handover command information from a base station, wherein the conditional handover command information includes a handover trigger condition, selecting a target cell from a plurality of candidate target cells that satisfy the handover trigger condition based on priority information, wherein the priority information includes priority levels of the plurality of candidate target cells; and performing a cell handover operation from a current serving cell to the target cell. The RRC reestablishment method includes: if RRC reestablishment is triggered, performing cell selection, and determining a target access cell from a plurality of cells searched in the cell selection based on priority information, and performing the RRC reestablishment in the target access cell, wherein the priority information includes priority levels of the plurality of cells used for conditional handover."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Cell handover method and apparatus, RRC reestablishment method and apparatus, storage medium and user equipment","description":"Cell handover method and apparatus, RRC reestablishment method and apparatus, medium and UE are provided. The cell handover method includes: receiving conditional handover command information from a b","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11490303","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-11490303","citation_suggestion":"Patentable. \"Cell handover method and apparatus, RRC reestablishment method and apparatus, storage medium and user equipment\" (US-11490303). https://patentable.app/patents/US-11490303","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11490303","json":"https://patentable.app/api/llm-context/US-11490303","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T07:16:08.518Z"}