{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9819596","patent":{"patent_number":"US-9819596","title":"Efficient policy enforcement using network tokens for services C-plane approach","assignee":null,"inventors":[],"filing_date":"2015-08-21T00:00:00.000Z","publication_date":"2017-11-14T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04W","H04W","H04W"],"num_claims":43,"abstract":"A device establishes flows associated with one or more applications using control plane signaling. A gateway device obtains a request for a network token during the control plane signaling. The gateway device derives the network token and sends it to the device and/or an access node during the control plane signaling. The device and/or access node obtain the network token, where the network token is associated with a first flow of the one or more flows, a first application of the one or more applications, and provisioned to the device or access node via the control plane signaling. The network token may be included in a packet sent in the user plane from the device. The network token may be verified at the access node and/or the gateway device using a cryptographic function and sent to its destination based on the results of the verification."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Efficient policy enforcement using network tokens for services C-plane approach","description":"A device establishes flows associated with one or more applications using control plane signaling. A gateway device obtains a request for a network token during the control plane signaling. The gatewa","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9819596","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-9819596","citation_suggestion":"Patentable. \"Efficient policy enforcement using network tokens for services C-plane approach\" (US-9819596). https://patentable.app/patents/US-9819596","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9819596","json":"https://patentable.app/api/llm-context/US-9819596","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T15:39:14.508Z"}