{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-12010089","patent":{"patent_number":"US-12010089","title":"EPDG selection","assignee":null,"inventors":[],"filing_date":"2022-03-21T00:00:00.000Z","publication_date":"2024-06-11T00:00:00.000Z","cpc_codes":["H04L","H04L","H04W","H04W","H04W","H04L","H04W","H04W"],"num_claims":20,"abstract":"Apparatuses, methods, and systems are disclosed for gateway selection. One apparatus identifies a country in which the apparatus is currently located and transmits a query to a DNS server if the apparatus not being located in a home country, the query identifying the country in which the apparatus is currently located and receives a query response from the DNS server. The apparatus determines that gateway selection is mandated in the country if it receives a query response containing one or more records and selects a first gateway in a VPLMN indicated by the one or more records, each record indicating a VPLMN in the country. The apparatus determines that gateway selection is not mandated in the country if the query response contains no records and selects a second gateway, the second gateway selected in a VPLMN indicated in stored gateway selection information."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"EPDG selection","description":"Apparatuses, methods, and systems are disclosed for gateway selection. One apparatus identifies a country in which the apparatus is currently located and transmits a query to a DNS server if the appar","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-12010089","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-12010089","citation_suggestion":"Patentable. \"EPDG selection\" (US-12010089). https://patentable.app/patents/US-12010089","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-12010089","json":"https://patentable.app/api/llm-context/US-12010089","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T00:15:31.345Z"}