{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9787390","patent":{"patent_number":"US-9787390","title":"Data transmission method and device","assignee":null,"inventors":[],"filing_date":"2016-08-12T00:00:00.000Z","publication_date":"2017-10-10T00:00:00.000Z","cpc_codes":["H04B","H04W","H04W","H04W"],"num_claims":18,"abstract":"A data transmission method and a device are disclosed. The method includes: receiving, by a third-party node in a specified first spectrum, a request message sent by a network side device that belongs to an operator different from an operator of the third-party node, where the request message is used to request the third-party node to forward data that is transmitted between the network side device and a terminal served by the network side device; returning, by the third-party node, a response message to the network side device in the first spectrum after the third-party node determines to accept the request of the network side device; and forwarding, by the third-party node in a second spectrum, the data that is transmitted between the network side device and the terminal, where the second spectrum is a spectrum of the operator to which the network side device belongs."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Data transmission method and device","description":"A data transmission method and a device are disclosed. The method includes: receiving, by a third-party node in a specified first spectrum, a request message sent by a network side device that belongs","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9787390","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-9787390","citation_suggestion":"Patentable. \"Data transmission method and device\" (US-9787390). https://patentable.app/patents/US-9787390","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9787390","json":"https://patentable.app/api/llm-context/US-9787390","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T11:41:03.687Z"}