{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10476629","patent":{"patent_number":"US-10476629","title":"Performing upper layer inspection of a flow based on a sampling rate","assignee":null,"inventors":[],"filing_date":"2017-05-02T00:00:00.000Z","publication_date":"2019-11-12T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04W","H04W"],"num_claims":20,"abstract":"A device may receive a first portion of network traffic associated with a flow. The device may perform a first upper layer inspection of the first portion of network traffic associated with the flow. The device may identify a set of parameters of the flow based on performing the first upper layer inspection of the first portion of network traffic associated with the flow. The device may determine, based on the set of parameters, a sampling rate at which to perform a second upper layer inspection of a second portion of network traffic associated with the flow. The device may instruct a lower layer to use the sampling rate to provide the second portion of network traffic associated with the flow for the second upper layer inspection. The device may perform the second upper layer inspection of the second portion of network traffic associated with the flow based on receiving the second portion of network traffic associated with the flow from the lower layer. The device may perform an action with regard to the flow based on a result of performing the second upper layer inspection."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Performing upper layer inspection of a flow based on a sampling rate","description":"A device may receive a first portion of network traffic associated with a flow. The device may perform a first upper layer inspection of the first portion of network traffic associated with the flow. ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10476629","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-10476629","citation_suggestion":"Patentable. \"Performing upper layer inspection of a flow based on a sampling rate\" (US-10476629). https://patentable.app/patents/US-10476629","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10476629","json":"https://patentable.app/api/llm-context/US-10476629","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T08:27:48.354Z"}