{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10499420","patent":{"patent_number":"US-10499420","title":"Uplink data sending apparatus and method, and uplink data receiving apparatus and method","assignee":null,"inventors":[],"filing_date":"2018-01-29T00:00:00.000Z","publication_date":"2019-12-03T00:00:00.000Z","cpc_codes":["H04L","H04W","H04W","H04W","H04W","H04W","H04L","H04W"],"num_claims":11,"abstract":"A method includes: configuring, by an eNB, a same uplink contention resource for multiple UEs; sending, by the UE, an SR to the eNB by using an SR symbol in the uplink contention resource, and sending uplink data to the eNB by using a shared symbol in the uplink contention resource; receiving, by the eNB, the SR sent by the UE by using the SR symbol in the uplink contention resource; and receiving, by the eNB, the uplink data sent by the UE by using the shared symbol in the uplink contention resource. This resolves a problem that when multiple UEs send uplink data to an eNB by using a same uplink contention resource and a contention collision occurs, the uplink contention resource is totally wasted."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Uplink data sending apparatus and method, and uplink data receiving apparatus and method","description":"A method includes: configuring, by an eNB, a same uplink contention resource for multiple UEs; sending, by the UE, an SR to the eNB by using an SR symbol in the uplink contention resource, and sending","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10499420","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-10499420","citation_suggestion":"Patentable. \"Uplink data sending apparatus and method, and uplink data receiving apparatus and method\" (US-10499420). https://patentable.app/patents/US-10499420","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10499420","json":"https://patentable.app/api/llm-context/US-10499420","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T10:35:38.512Z"}