{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9729456","patent":{"patent_number":"US-9729456","title":"Service data transmission processing method and device and communication system","assignee":null,"inventors":[],"filing_date":"2014-04-14T00:00:00.000Z","publication_date":"2017-08-08T00:00:00.000Z","cpc_codes":["H04L","H04W","H04W","H04W"],"num_claims":18,"abstract":"The present invention provides a service data transmission processing method and device and a communication system. The service data transmission processing method includes: receiving, by a service offloading apparatus, uplink service data sent by a user equipment; obtaining, by the service offloading apparatus, a service type of the uplink service data; and sending, by the service offloading apparatus, uplink service data, a service type of which is a core network service to a core network service proxy apparatus through a first service tunnel, or sending, by the service offloading apparatus, uplink service data, a service type of which is a non-core network service to a non-core network service proxy apparatus through a second service tunnel. The technical solutions can avoid excessive use of backhaul network resources of a core network by non-core network services."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Service data transmission processing method and device and communication system","description":"The present invention provides a service data transmission processing method and device and a communication system. The service data transmission processing method includes: receiving, by a service of","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9729456","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-9729456","citation_suggestion":"Patentable. \"Service data transmission processing method and device and communication system\" (US-9729456). https://patentable.app/patents/US-9729456","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9729456","json":"https://patentable.app/api/llm-context/US-9729456","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:31:24.073Z"}