{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11477693","patent":{"patent_number":"US-11477693","title":"Establishing a session with a user plane function supporting uplink classifier functionality","assignee":null,"inventors":[],"filing_date":"2020-11-06T00:00:00.000Z","publication_date":"2022-10-18T00:00:00.000Z","cpc_codes":["H04W","H04L","H04W","H04W","H04W","H04W","H04L","H04L"],"num_claims":20,"abstract":"A session management function sends, to a network repository function, a first message requesting discovery of a user plane function supporting an uplink classifier functionality for a packet data unit session of a wireless device. The first message comprises an uplink classifier indication parameter. based on the first message, a second message comprising an identifier of the user plane function is received from the network repository function. A third message requesting a connection for the wireless device, between the session management function and the user plane function, is sent to the user plane function."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Establishing a session with a user plane function supporting uplink classifier functionality","description":"A session management function sends, to a network repository function, a first message requesting discovery of a user plane function supporting an uplink classifier functionality for a packet data uni","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11477693","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-11477693","citation_suggestion":"Patentable. \"Establishing a session with a user plane function supporting uplink classifier functionality\" (US-11477693). https://patentable.app/patents/US-11477693","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11477693","json":"https://patentable.app/api/llm-context/US-11477693","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:31:08.219Z"}