{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9661532","patent":{"patent_number":"US-9661532","title":"Apparatuses and methods for handling inter-Radio Access Technology (inter-RAT) mobility","assignee":null,"inventors":[],"filing_date":"2011-06-07T00:00:00.000Z","publication_date":"2017-05-23T00:00:00.000Z","cpc_codes":["H04W","H04W","H04W","H04W"],"num_claims":2,"abstract":"A mobile communications device with a wireless module and a controller module is provided. The wireless module performs wireless transmissions and receptions to and from a first service network being an LTE system. The controller module receives, from the first service network, a handover request message for handing over from the first service network to a second service network via the wireless module, and determines whether all configurations in the handover request message are compliable or whether there is a protocol error in the handover request message. Particularly, the second service network utilizes a wireless technology other than the LTE technology, and the handover request message is a MobilityFromEUTRACommand message. Also, the controller module transmits a connection re-establishment request message indicating a reconfiguration failure to the first service network via the wireless module, in response to one of the determinations is positive."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Apparatuses and methods for handling inter-Radio Access Technology (inter-RAT) mobility","description":"A mobile communications device with a wireless module and a controller module is provided. The wireless module performs wireless transmissions and receptions to and from a first service network being ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9661532","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-9661532","citation_suggestion":"Patentable. \"Apparatuses and methods for handling inter-Radio Access Technology (inter-RAT) mobility\" (US-9661532). https://patentable.app/patents/US-9661532","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9661532","json":"https://patentable.app/api/llm-context/US-9661532","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:41:08.801Z"}