{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10470151","patent":{"patent_number":"US-10470151","title":"Method and device for controlling detachment of mobile terminal","assignee":null,"inventors":[],"filing_date":"2016-01-25T00:00:00.000Z","publication_date":"2019-11-05T00:00:00.000Z","cpc_codes":["H04W","H04W","H04W","H04W","H04W"],"num_claims":16,"abstract":"Embodiments of the present invention relate to a method and device for controlling detachment of a mobile terminal. The method comprises: upon deactivation, a mobile terminal starts a first timer, and sends to a network apparatus deactivation indication information used to indicate that the mobile terminal is deactivated, such that the network apparatus starts a second timer to time synchronously with the first timer; and upon expiration of the first timer, the mobile terminal performs detachment operation if the mobile terminal is not reactivated. The method and device for controlling detachment of a mobile terminal in the embodiments of the present invention can effectively reduce signaling costs of ATTACH/DETACH processes, especially for services involving frequent ATTACH/DETACH operations, such as V2X, and improve system efficiency, thus reducing delay of a first-time access of a mobile terminal."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and device for controlling detachment of mobile terminal","description":"Embodiments of the present invention relate to a method and device for controlling detachment of a mobile terminal. The method comprises: upon deactivation, a mobile terminal starts a first timer, and","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10470151","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-10470151","citation_suggestion":"Patentable. \"Method and device for controlling detachment of mobile terminal\" (US-10470151). https://patentable.app/patents/US-10470151","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10470151","json":"https://patentable.app/api/llm-context/US-10470151","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T07:36:28.550Z"}