{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9615294","patent":{"patent_number":"US-9615294","title":"Dynamic session transfer number for voice call continuity","assignee":null,"inventors":[],"filing_date":"2014-11-21T00:00:00.000Z","publication_date":"2017-04-04T00:00:00.000Z","cpc_codes":["H04W","H04L","H04L","H04W","H04W","H04W","H04W"],"num_claims":6,"abstract":"A method in a wireless device for voice call continuity is disclosed. The wireless device sends a register message to a network node. The wireless device has a first session transfer number. The wireless device receives a registration authorization message. The registration authorization message includes a second session transfer number for voice call continuity, the second session transfer number being dynamically assigned by the network node. The wireless device stores in memory the dynamically assigned second session transfer number."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Dynamic session transfer number for voice call continuity","description":"A method in a wireless device for voice call continuity is disclosed. The wireless device sends a register message to a network node. The wireless device has a first session transfer number. The wirel","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9615294","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-9615294","citation_suggestion":"Patentable. \"Dynamic session transfer number for voice call continuity\" (US-9615294). https://patentable.app/patents/US-9615294","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9615294","json":"https://patentable.app/api/llm-context/US-9615294","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:17:44.335Z"}