{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8474018","patent":{"patent_number":"US-8474018","title":"Role-based attribute based access control (RABAC)","assignee":null,"inventors":[],"filing_date":"2011-09-06T00:00:00.000Z","publication_date":"2013-06-25T00:00:00.000Z","cpc_codes":["H04L","G06F","G06F","G06F","H04L","H04L","H04L","G07C","H04L"],"num_claims":19,"abstract":"Systems and methods are disclosed for receiving an access request from a user device, the access request including an identity claim for a user; evaluating a risk of access based on matching an attribute of the user device with attributes stored in a user information database; authenticating the access request based on the identity claim and the risk evaluation to determine an authentication confidence level; generating a token based on the confidence level and the attribute matched; producing an authorization response based on inputs from the token, a risk based access control, a role based access control, and an attribute based access control, in which the authorization response determines whether to allow access to a system, deny access to the system, or request additional input from the user device."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Role-based attribute based access control (RABAC)","description":"Systems and methods are disclosed for receiving an access request from a user device, the access request including an identity claim for a user; evaluating a risk of access based on matching an attrib","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8474018","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-8474018","citation_suggestion":"Patentable. \"Role-based attribute based access control (RABAC)\" (US-8474018). https://patentable.app/patents/US-8474018","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8474018","json":"https://patentable.app/api/llm-context/US-8474018","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T08:36:34.061Z"}