{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10531508","patent":{"patent_number":"US-10531508","title":"Device and method of handling carrier aggregation and dual connectivity","assignee":null,"inventors":[],"filing_date":"2018-08-01T00:00:00.000Z","publication_date":"2020-01-07T00:00:00.000Z","cpc_codes":["H04W","H04B","H04L","H04L","H04W","H04W","H04W","H04W","H04L","H04W","H04W","H04W","H04W"],"num_claims":15,"abstract":"A network comprising a first base station (BS) and a second BS is configured to execute instructions of the first BS connecting to a communication device via a first cell of the first BS with a signaling radio bearer (SRB); the second BS as a secondary node (SN) connecting to the communication device via a second cell while the first BS as a master node (MN) connecting to the communication device; the first BS transmitting a SN Modification Request message to a second BS to add or modify a configuration of the SN for the communication device in dual connectivity (DC); and the second BS transmitting a SN Modification Request Acknowledge message comprising to the first BS in response to the SN Modification Request message, wherein the SN Modification Request Acknowledge message comprises a new or modified configuration and a random access (RA) channel (RACH) configuration."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Device and method of handling carrier aggregation and dual connectivity","description":"A network comprising a first base station (BS) and a second BS is configured to execute instructions of the first BS connecting to a communication device via a first cell of the first BS with a signal","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10531508","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-10531508","citation_suggestion":"Patentable. \"Device and method of handling carrier aggregation and dual connectivity\" (US-10531508). https://patentable.app/patents/US-10531508","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10531508","json":"https://patentable.app/api/llm-context/US-10531508","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T07:41:49.240Z"}