{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11272357","patent":{"patent_number":"US-11272357","title":"Method and device for determining SIM card information","assignee":null,"inventors":[],"filing_date":"2016-09-27T00:00:00.000Z","publication_date":"2022-03-08T00:00:00.000Z","cpc_codes":["H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W","H04W"],"num_claims":6,"abstract":"Provided are a method and device for determining Subscriber Identity Module (SIM) card information. The method includes that: negotiation with a terminal is performed to establish a session Identifier (ID) channel; SIM card information allocated for the terminal by a network-side server is acquired; and the SIM card information is sent to the terminal through the session ID channel. With adoption of the technical solutions, the problem in the related art that a large storage space is wasted and a SIM card information acquisition flow is complex because the SIM card information may be acquired only through a physical SIM card is solved, a physical SIM card form is not required, cost is greatly reduced and, meanwhile, a SIM card information acquisition process is simplified."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and device for determining SIM card information","description":"Provided are a method and device for determining Subscriber Identity Module (SIM) card information. The method includes that: negotiation with a terminal is performed to establish a session Identifier","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11272357","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-11272357","citation_suggestion":"Patentable. \"Method and device for determining SIM card information\" (US-11272357). https://patentable.app/patents/US-11272357","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11272357","json":"https://patentable.app/api/llm-context/US-11272357","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:19:30.542Z"}