{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10477023","patent":{"patent_number":"US-10477023","title":"Using enhanced answering machine detection (“AMD”) to detect reassigned numbers","assignee":null,"inventors":[],"filing_date":"2018-10-15T00:00:00.000Z","publication_date":"2019-11-12T00:00:00.000Z","cpc_codes":["H04M","G06F","H04M","H04M","H04M","H04M","H04M","H04M"],"num_claims":20,"abstract":"Answering machine detection (“AMD”) processes in a contact center is used to derive and store AMD meta-data about a known greeting from an automatic voice messaging capability (“AVMC”) on a telephone call to a known number. The AMD meta-data is used in subsequent calls to that known number wherein the greeting detected is analyzed using the AMD meta-data to make a comparison if the current greeting is the same of that previously encountered. If the current greeting is the same as previously encountered, this suggests the number has not been reassigned. If different, this suggests the number was reassigned. If the distinction is not clear, then the agent may perform a manual comparison of the audio speech and/or a transaction of the greeting. If the number is reassigned, then a number validation for the intended individual can be performed to verify whether the number was reassigned."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Using enhanced answering machine detection (“AMD”) to detect reassigned numbers","description":"Answering machine detection (“AMD”) processes in a contact center is used to derive and store AMD meta-data about a known greeting from an automatic voice messaging capability (“AVMC”) on a telephone ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10477023","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-10477023","citation_suggestion":"Patentable. \"Using enhanced answering machine detection (“AMD”) to detect reassigned numbers\" (US-10477023). https://patentable.app/patents/US-10477023","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10477023","json":"https://patentable.app/api/llm-context/US-10477023","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T16:24:04.394Z"}