{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8495721","patent":{"patent_number":"US-8495721","title":"Data network security policies","assignee":null,"inventors":[],"filing_date":"2010-06-30T00:00:00.000Z","publication_date":"2013-07-23T00:00:00.000Z","cpc_codes":["H04L"],"num_claims":18,"abstract":"Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for specifying a data network security policy. In one aspect, a system includes a device-agnostic firewall policy that defines one or more rules for regulating data traffic on a data network. The device-agnostic firewall policy includes a policy definition and a security component. The policy definition delineates regulation of the data network traffic to be implemented by a firewall and a policy token definition that delineates a token used in the policy definition. The security component is implemented in hardware, in software executed on a data processing device, or in a combination thereof and is configured to permit a first group of one or more individuals to change both the policy definition and the policy token definition and a second group of one or more individuals to change the policy token definition while restricting the second group from changing the policy definition."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Data network security policies","description":"Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for specifying a data network security policy. In one aspect, a system includes a device-agnostic fir","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8495721","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-8495721","citation_suggestion":"Patentable. \"Data network security policies\" (US-8495721). https://patentable.app/patents/US-8495721","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8495721","json":"https://patentable.app/api/llm-context/US-8495721","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T05:56:09.766Z"}