{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8509440","patent":{"patent_number":"US-8509440","title":"PANA for roaming Wi-Fi access in fixed network architectures","assignee":null,"inventors":[],"filing_date":"2008-08-15T00:00:00.000Z","publication_date":"2013-08-13T00:00:00.000Z","cpc_codes":["H04L","H04L","H04W"],"num_claims":14,"abstract":"A network component comprising at least one processor configured to implement a method comprising deriving a Master Session Key (MSK) using a secret key and at least one parameter obtained from an Extensible Authentication Protocol (EAP) sequence, deriving a first Pairwise Master Key (PMK) and a second PMK from the MSK, authenticating with a home gateway (HG) using the first PMK, and authenticating with an end point using the second PMK. Included is an apparatus comprising a node comprising an access controller (AC) and a protocol for carrying authentication for network access (PANA) Authentication Agent (PAA), wherein the AC is configured to manage authentication for a UE, and wherein the PAA is configured to implement a PANA to forward authentication information related to the UE."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"PANA for roaming Wi-Fi access in fixed network architectures","description":"A network component comprising at least one processor configured to implement a method comprising deriving a Master Session Key (MSK) using a secret key and at least one parameter obtained from an Ext","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8509440","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-8509440","citation_suggestion":"Patentable. \"PANA for roaming Wi-Fi access in fixed network architectures\" (US-8509440). https://patentable.app/patents/US-8509440","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8509440","json":"https://patentable.app/api/llm-context/US-8509440","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:09:08.378Z"}