{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8538382","patent":{"patent_number":"US-8538382","title":"Method, device, and system for network exit or de-registration of femto base station","assignee":null,"inventors":[],"filing_date":"2012-07-09T00:00:00.000Z","publication_date":"2013-09-17T00:00:00.000Z","cpc_codes":["H04W","H04W","H04W","H04W"],"num_claims":9,"abstract":"The present invention discloses a method, a device, and a system for network exit or de-registration of a femto base station. The network exit method includes: performing, a de-registration procedure with an access gateway; de-authenticating the femto base station through a security gateway and an authentication server; and tearing down a tunnel between the femto base station and the security gateway. The de-registration method includes: receiving, a de-register request message from an access gateway, where the de-register request message carries a first identifier of a neighboring base station or/and a second identifier of an access gateway other than the access gateway; directing a terminal currently served by the femto base station itself to hand over to the neighboring base station corresponding to the first identifier or/and registering with the other access gateway corresponding to the second identifier; and sending a de-register response message to the access gateway."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method, device, and system for network exit or de-registration of femto base station","description":"The present invention discloses a method, a device, and a system for network exit or de-registration of a femto base station. The network exit method includes: performing, a de-registration procedure ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8538382","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-8538382","citation_suggestion":"Patentable. \"Method, device, and system for network exit or de-registration of femto base station\" (US-8538382). https://patentable.app/patents/US-8538382","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8538382","json":"https://patentable.app/api/llm-context/US-8538382","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T17:15:08.313Z"}