{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9769326","patent":{"patent_number":"US-9769326","title":"Charging method and device","assignee":null,"inventors":[],"filing_date":"2016-12-30T00:00:00.000Z","publication_date":"2017-09-19T00:00:00.000Z","cpc_codes":["H04M","H04L","H04L","H04M","H04M","H04M","H04M","H04M","H04W"],"num_claims":18,"abstract":"The present disclosure include acquiring, by a TDF entity, a correlation identifier of a data flow of an application borne by the TDF entity; and sending, by the TDF entity, first charging information to a charging system, where the first charging information carries the correlation identifier of the data flow of the application borne by the TDF entity, so that the charging system performs, according to the correlation identifier of the data flow of the application borne by the TDF entity and a correlation identifier of a data flow borne by a PCEF entity, correlation processing for the first charging information and second charging information that is sent by the PCEF entity to the charging system, where the second charging information carries the correlation identifier of the data flow borne by the PCEF entity. Thereby, accurate charging can be performed for the data flow and the application."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Charging method and device","description":"The present disclosure include acquiring, by a TDF entity, a correlation identifier of a data flow of an application borne by the TDF entity; and sending, by the TDF entity, first charging information","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9769326","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-9769326","citation_suggestion":"Patentable. \"Charging method and device\" (US-9769326). https://patentable.app/patents/US-9769326","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9769326","json":"https://patentable.app/api/llm-context/US-9769326","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:39:53.152Z"}