{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8483693","patent":{"patent_number":"US-8483693","title":"Method and apparatus for local call routing for home evolved Node-B","assignee":null,"inventors":[],"filing_date":"2010-11-02T00:00:00.000Z","publication_date":"2013-07-09T00:00:00.000Z","cpc_codes":["H04W","H04W","H04W","H04W"],"num_claims":15,"abstract":"The method and apparatus are provided for local call routing for a home Node-B (HNB) and a home evolved Node-B (H(e)NB) using a local authentication, authorization, and accounting (AAA) server and a local private branch exchange (PBX) server without assistance from the core network. A H(e)NB including a receiver for receiving a call setup request that includes an identity (ID) of a target wireless transmit/receive unit (WTRU), and a processor for determining whether the call setup request can be routed locally by comparing the ID of the target WTRU with a list of current members of the closed subscriber group (CSG), and on a condition that the determination is positive, forwarding the call set up request to a local private branch exchange (PBX) server, is described."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for local call routing for home evolved Node-B","description":"The method and apparatus are provided for local call routing for a home Node-B (HNB) and a home evolved Node-B (H(e)NB) using a local authentication, authorization, and accounting (AAA) server and a l","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8483693","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-8483693","citation_suggestion":"Patentable. \"Method and apparatus for local call routing for home evolved Node-B\" (US-8483693). https://patentable.app/patents/US-8483693","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8483693","json":"https://patentable.app/api/llm-context/US-8483693","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T11:20:09.315Z"}