Method and apparatus for token-based real-time risk updating
US9253197B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 15, 2011 |
| Grant date | Feb 2, 2016 |
| Priority date | — |
| Expiry date | Mar 21, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2463/082
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
According to one embodiment, an apparatus may store a plurality of tokens indicating a user is accessing a resource over a network. The plurality of tokens may include a risk token indicating a risk associated with access by the user to the resource. The apparatus may detect a token indicating a change associated with accessing the resource, and determine that the change triggers a risk update. The apparatus may then generate a dataset token that represents the risk token and the token indicating the change, and communicate the dataset token to a token provider to perform the risk update. The apparatus may then receive a recomputed risk token representing an updated risk. The updated risk may indicate the risk associated with continuing access to the resource with the change.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.