{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9699709","patent":{"patent_number":"US-9699709","title":"Non-invasive differentiated wireless transmission detection","assignee":null,"inventors":[],"filing_date":"2014-12-01T00:00:00.000Z","publication_date":"2017-07-04T00:00:00.000Z","cpc_codes":["H04W","H04L","H04L","H04L","H04L","H04W","H04W","H04L","H04W"],"num_claims":20,"abstract":"A non-intrusive method of determining whether a mobile device is transmitting through a Wi-Fi router or a cellular network is described. The method includes monitoring messages relating to a wireless network. A subset of the messages including Create Session Request, and IMSI/MDN are received and later a subset of the messages including Delete Session Request, and the IMSI/MDN are received. The combination of the sets of received messages is used to determine whether the mobile device is transmitting through the Wi-Fi router or the cellular network, specifically based on the Create Session Request and the Delete Session Request."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Non-invasive differentiated wireless transmission detection","description":"A non-intrusive method of determining whether a mobile device is transmitting through a Wi-Fi router or a cellular network is described. The method includes monitoring messages relating to a wireless ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9699709","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-9699709","citation_suggestion":"Patentable. \"Non-invasive differentiated wireless transmission detection\" (US-9699709). https://patentable.app/patents/US-9699709","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9699709","json":"https://patentable.app/api/llm-context/US-9699709","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:57:02.765Z"}