Authentication and authorization without the use of supplicants
US9794265B1 · kind B1 · utility
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13Claims
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Key dates
| Filing date | Mar 16, 2015 |
| Grant date | Oct 17, 2017 |
| Priority date | — |
| Expiry date | Mar 16, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W12/08
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Provided is authentication and authorization without the use of supplicants. Authentication and authorization includes generating a profile for a device based on at least one characteristic observed during a successful attempt by the device to access an 802.1X network infrastructure. Expected characteristics for a next attempt to access the infrastructure by the device are determined. A characteristic of the next access attempt is matched to the expected characteristic and access to the network is selectively controlled as a result of the matching. This is achieved without a supplicant being installed on the device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.