{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9699706","patent":{"patent_number":"US-9699706","title":"Data packet sending method and radio access network device","assignee":null,"inventors":[],"filing_date":"2014-04-29T00:00:00.000Z","publication_date":"2017-07-04T00:00:00.000Z","cpc_codes":["H04W","H04L","H04W","H04W","H04W","H04W"],"num_claims":10,"abstract":"Embodiments of the present invention provide a data packet sending method and a radio access network device. The method includes: receiving, by a radio access network device, a data packet sent by a core network device; acquiring duration that the data packet is cached on the radio access network device; and if the duration that the data packet is cached is greater than or equal to a preset wait duration threshold, transiting a user equipment that is in a CELL_FACH state and is corresponding to the data packet to a CELL_DCH state, and sending the data packet to the user equipment that is transited to the CELL_DCH state. The technical solutions in the present invention enable the UE to acquire a data packet in time to normally carry out a service when congestion occurs on a FACH, thereby improving the degree of user experience."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Data packet sending method and radio access network device","description":"Embodiments of the present invention provide a data packet sending method and a radio access network device. The method includes: receiving, by a radio access network device, a data packet sent by a c","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9699706","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-9699706","citation_suggestion":"Patentable. \"Data packet sending method and radio access network device\" (US-9699706). https://patentable.app/patents/US-9699706","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9699706","json":"https://patentable.app/api/llm-context/US-9699706","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:20:22.359Z"}