{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11240202","patent":{"patent_number":"US-11240202","title":"Message processing method, electronic device, and readable storage medium","assignee":null,"inventors":[],"filing_date":"2018-04-28T00:00:00.000Z","publication_date":"2022-02-01T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":15,"abstract":"Embodiments of the present application provide a packet processing method, an electronic device and a readable storage medium. The method is applied to an electronic device installed with a Virtual Private Network VPN application, and includes: a non-VPN application in the electronic device sending a packet that is to be sent by the non-VPN application to the VPN application through a hardware network module and a virtual network module in the electronic device; the VPN application receiving and analyzing the packet; if the analysis indicates that the packet contains a Domain Name System (DNS) resolution request, the VPN application redirecting the DNS resolution request packet to a preset secure DNS server through the virtual network module and the hardware network module. With embodiments of the present application, the security of software, hardware, and data of an electronic device can be effectively ensured with a reduced cost."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Message processing method, electronic device, and readable storage medium","description":"Embodiments of the present application provide a packet processing method, an electronic device and a readable storage medium. The method is applied to an electronic device installed with a Virtual Pr","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11240202","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-11240202","citation_suggestion":"Patentable. \"Message processing method, electronic device, and readable storage medium\" (US-11240202). https://patentable.app/patents/US-11240202","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11240202","json":"https://patentable.app/api/llm-context/US-11240202","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T08:26:36.630Z"}