{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9820146","patent":{"patent_number":"US-9820146","title":"Method and apparatus for authentication and identity management of communicating devices","assignee":null,"inventors":[],"filing_date":"2015-06-12T00:00:00.000Z","publication_date":"2017-11-14T00:00:00.000Z","cpc_codes":["H04B","H04L","H04L","H04L","H04W"],"num_claims":20,"abstract":"Aspects of the subject disclosure may include, for example, receiving, from a second waveguide system, electromagnetic waves at a physical interface of a transmission medium that propagate without utilizing an electrical return path where the electromagnetic waves are guided by the transmission medium and where the electromagnetic waves have a non-optical frequency range, and authenticating the second waveguide system according to an authentication protocol based on authentication information contained in the electromagnetic waves. Other embodiments are disclosed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for authentication and identity management of communicating devices","description":"Aspects of the subject disclosure may include, for example, receiving, from a second waveguide system, electromagnetic waves at a physical interface of a transmission medium that propagate without uti","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9820146","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-9820146","citation_suggestion":"Patentable. \"Method and apparatus for authentication and identity management of communicating devices\" (US-9820146). https://patentable.app/patents/US-9820146","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9820146","json":"https://patentable.app/api/llm-context/US-9820146","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:57:11.131Z"}