Role-based attribute based access control (RABAC)
US8474018B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 6, 2011 |
| Grant date | Jun 25, 2013 |
| Priority date | — |
| Expiry date | Sep 8, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/12
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.