{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11272574","patent":{"patent_number":"US-11272574","title":"Methods to handle scheduling requests for ultra-reliable low latency communication (URLLC) in new radio (NR) systems","assignee":null,"inventors":[],"filing_date":"2020-07-24T00:00:00.000Z","publication_date":"2022-03-08T00:00:00.000Z","cpc_codes":["H04W","H04L","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04L","H04L"],"num_claims":20,"abstract":"Embodiments of a User Equipment (UE) and methods of communication are generally described herein. The UE may, if a regular buffer status report (BSR) is triggered and a logical channel scheduling request (SR) delay timer is not running, and if available uplink shared channel (UL-SCH) data resources do not meet one or more logical channel prioritization (LCP) mapping restrictions configured for a logical channel of uplink data: trigger a scheduling request to request UL-SCH data resources for a new transmission of uplink data. Currently pending SRs and BSRs may not be cancelled after assembly of a medium access control (MAC) protocol data unit (PDU), but may be cancelled at a later time when a MAC PDU including a BSR is transmitted."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Methods to handle scheduling requests for ultra-reliable low latency communication (URLLC) in new radio (NR) systems","description":"Embodiments of a User Equipment (UE) and methods of communication are generally described herein. The UE may, if a regular buffer status report (BSR) is triggered and a logical channel scheduling requ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11272574","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-11272574","citation_suggestion":"Patentable. \"Methods to handle scheduling requests for ultra-reliable low latency communication (URLLC) in new radio (NR) systems\" (US-11272574). https://patentable.app/patents/US-11272574","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11272574","json":"https://patentable.app/api/llm-context/US-11272574","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:08:40.482Z"}