{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9609448","patent":{"patent_number":"US-9609448","title":"System and method for testing and certification of media devices for use within a connected media environment","assignee":null,"inventors":[],"filing_date":"2014-12-30T00:00:00.000Z","publication_date":"2017-03-28T00:00:00.000Z","cpc_codes":["H04R","H04R","H04L","H04N","H04R"],"num_claims":20,"abstract":"In accordance with an embodiment, described herein is a system and method for testing and certification of media devices for use within a connected media environment. A testing device includes an input mechanism, for example a microphone, and a plurality of test files. Each test file can be used to produce a characteristic signal, for example an audio track having a particular frequency. The testing device emulates a gateway between a media device under test, such as an audio speaker, and a media server. Test scripts can be used to mimic commands to play or otherwise access media content at the device under test. Playback of a particular test file can be detected and recognized according to the characteristic signal produced by that test file. Resultant test information can be used to evaluate the performance and/or certify operation of the media device within the connected media environment."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"System and method for testing and certification of media devices for use within a connected media environment","description":"In accordance with an embodiment, described herein is a system and method for testing and certification of media devices for use within a connected media environment. A testing device includes an inpu","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9609448","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-9609448","citation_suggestion":"Patentable. \"System and method for testing and certification of media devices for use within a connected media environment\" (US-9609448). https://patentable.app/patents/US-9609448","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9609448","json":"https://patentable.app/api/llm-context/US-9609448","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:57:07.845Z"}