{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8543640","patent":{"patent_number":"US-8543640","title":"Method and apparatus for managing user endpoint devices in a communication network","assignee":null,"inventors":[],"filing_date":"2009-09-25T00:00:00.000Z","publication_date":"2013-09-24T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L"],"num_claims":21,"abstract":"A system that incorporates teachings of the present disclosure may include, for example, a user endpoint device having a controller to submit a query to a Domain Name System (DNS) for information associated with a Fully Qualified Domain Name (FQDN) assigned to at least one of a Local Access Transport Area (LATA) or rate center of the user endpoint device, and receive from the DNS one or more descriptors of one or more session border controllers, wherein the one or more descriptors are associated with the FQDN of the user endpoint device. Additional 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 managing user endpoint devices in a communication network","description":"A system that incorporates teachings of the present disclosure may include, for example, a user endpoint device having a controller to submit a query to a Domain Name System (DNS) for information asso","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8543640","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-8543640","citation_suggestion":"Patentable. \"Method and apparatus for managing user endpoint devices in a communication network\" (US-8543640). https://patentable.app/patents/US-8543640","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8543640","json":"https://patentable.app/api/llm-context/US-8543640","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T15:38:51.255Z"}