{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11239932","patent":{"patent_number":"US-11239932","title":"Circuit emulation maintaining transport overhead integrity","assignee":null,"inventors":[],"filing_date":"2018-12-21T00:00:00.000Z","publication_date":"2022-02-01T00:00:00.000Z","cpc_codes":["H04J","H04J","H04J","H04J","H04J","H04J","H04L","H04L","H04J"],"num_claims":18,"abstract":"Techniques for emulating a time division multiplexed (TDM) circuit using a packet switched network are described. First and second packet nodes are installed in a communication network. The first TDM node and second TDM node form a first span in the TDM circuit. First and second fiber connections are disconnected from the first and second TDM nodes, and connected to the first and second packet nodes. A portion of TDM data transmission across the first span is emulated using a packet connection formed by the first packet node and the second packet node. The TDM data transmission includes transport overhead data, and the packet connection emulates the transport overhead data."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Circuit emulation maintaining transport overhead integrity","description":"Techniques for emulating a time division multiplexed (TDM) circuit using a packet switched network are described. First and second packet nodes are installed in a communication network. The first TDM ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11239932","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-11239932","citation_suggestion":"Patentable. \"Circuit emulation maintaining transport overhead integrity\" (US-11239932). https://patentable.app/patents/US-11239932","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11239932","json":"https://patentable.app/api/llm-context/US-11239932","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T07:00:02.994Z"}