Transparent authentication using an authentication server
US7421731B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 23, 2001 |
| Grant date | Sep 2, 2008 |
| Priority date | — |
| Expiry date | Mar 6, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/0815
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A user, by way of a computing device, requests and receives content from a first server at the computing device. An authentication response is also received from the first server at the computing device of the user. The authentication response includes an address of the second server and an executable script. The computing device of the user executes the executable script by issuing a request to the second server for state information corresponding to the user, receiving the state information from the second server; and determining, based on the state information, whether the user is authenticated to the second server. If the user is not authenticated to the second server, the computer device of the user displays a login module that is visually associated with the first server. Such login module collects login information for authenticating the user to the second server. If the user is authenticated in the second server, the computing device of the user issues a request to the second server for vouching information for authenticating the user to the first server.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.