{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11503082","patent":{"patent_number":"US-11503082","title":"Network security","assignee":null,"inventors":[],"filing_date":"2020-05-22T00:00:00.000Z","publication_date":"2022-11-15T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":20,"abstract":"There is provided a network security method in a computer network. The method comprises detecting, by a gateway computer, a target device being connected to the computer network, detecting the target device transmitting a DNS query for resolving a hostname into an IP address, transmitting a query to a content rating system, wherein the query comprises the resolved hostname related to the DNS query of the target device, receiving, from the content rating system, a list of categorization categories assigned to the resolved hostname, determining a type of the target device on the basis of the received list of categorization categories assigned to the hostname, and generating a security related decision on the basis of the determined type of the target device."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Network security","description":"There is provided a network security method in a computer network. The method comprises detecting, by a gateway computer, a target device being connected to the computer network, detecting the target ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11503082","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-11503082","citation_suggestion":"Patentable. \"Network security\" (US-11503082). https://patentable.app/patents/US-11503082","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11503082","json":"https://patentable.app/api/llm-context/US-11503082","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T16:24:06.081Z"}