{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9621971","patent":{"patent_number":"US-9621971","title":"Data transport in a virtualized distributed antenna system","assignee":null,"inventors":[],"filing_date":"2015-04-03T00:00:00.000Z","publication_date":"2017-04-11T00:00:00.000Z","cpc_codes":["H04Q","H04B","H04B","H04J","H04Q","H04W","H04Q","H04W","H04W"],"num_claims":20,"abstract":"A system for routing signals in a Distributed Antenna System includes a plurality of local Digital Access Units (DAUs) located at a Local location. Each of the plurality of local DAUs is coupled to each other and operable to route signals between the plurality of local DAUs. Each of the plurality of local DAUs includes one or more Base Transceiver Station (BTS) RF connections. Each of the plurality of BTS RF connections is operable to be coupled to one of one or more sectors of a BTS. The system also includes a plurality of remote DAUs located at a Remote location. The plurality of remote DAUs are coupled to each other and operable to transport signals between the plurality of remote DAUs."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Data transport in a virtualized distributed antenna system","description":"A system for routing signals in a Distributed Antenna System includes a plurality of local Digital Access Units (DAUs) located at a Local location. Each of the plurality of local DAUs is coupled to ea","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9621971","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-9621971","citation_suggestion":"Patentable. \"Data transport in a virtualized distributed antenna system\" (US-9621971). https://patentable.app/patents/US-9621971","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9621971","json":"https://patentable.app/api/llm-context/US-9621971","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:00:28.618Z"}