{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9794819","patent":{"patent_number":"US-9794819","title":"Method and device for activating and deactivating secondary component carrier in carrier aggregation","assignee":null,"inventors":[],"filing_date":"2014-05-26T00:00:00.000Z","publication_date":"2017-10-17T00:00:00.000Z","cpc_codes":["H04W","H04L","H04L","H04L","H04L","H04W","H04L"],"num_claims":6,"abstract":"The present invention relates to communication technology. Disclosed are a method and device for activating and deactivating a secondary component carrier (SCC) in carrier aggregation. When the cache data volume reported by an RLC reaches an activation data volume threshold, increasing the count value of an SCC activation counter instead of directly activating an SCC; when determining that a monitor condition is met, and if the ratio of the count value of the SCC activation counter and the report times of the RLC reaches a set activation threshold, then indicating that the cache data volumes reported for multiple times all reach the activation data volume threshold, and then activating the SCC, thus avoiding multiple activations and deactivations during a short time, and improving SCC rate stability."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and device for activating and deactivating secondary component carrier in carrier aggregation","description":"The present invention relates to communication technology. Disclosed are a method and device for activating and deactivating a secondary component carrier (SCC) in carrier aggregation. When the cache ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9794819","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-9794819","citation_suggestion":"Patentable. \"Method and device for activating and deactivating secondary component carrier in carrier aggregation\" (US-9794819). https://patentable.app/patents/US-9794819","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9794819","json":"https://patentable.app/api/llm-context/US-9794819","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T16:21:18.066Z"}