{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8462642","patent":{"patent_number":"US-8462642","title":"Method of analysis for internet telephone quality and its interference","assignee":null,"inventors":[],"filing_date":"2009-08-12T00:00:00.000Z","publication_date":"2013-06-11T00:00:00.000Z","cpc_codes":["H04M","H04M","H04M"],"num_claims":1,"abstract":"A method for analyzing Internet telephone quality and interference has developed that two-way voice and video quality between IP phones and a measurement instrument measures in real time along the actual communication path using loopback functions of the IP phones. When interference is detected, the interference source location is identified by checking whether the interference has occurred in the internal section of the IP phones or in the IP network section on the basis of loopback results of the IP phones and ping and trace route analysis in a section-based manner."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method of analysis for internet telephone quality and its interference","description":"A method for analyzing Internet telephone quality and interference has developed that two-way voice and video quality between IP phones and a measurement instrument measures in real time along the act","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8462642","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-8462642","citation_suggestion":"Patentable. \"Method of analysis for internet telephone quality and its interference\" (US-8462642). https://patentable.app/patents/US-8462642","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8462642","json":"https://patentable.app/api/llm-context/US-8462642","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T22:16:10.287Z"}