Access control system
US8161068B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 22, 2009 |
| Grant date | Apr 17, 2012 |
| Priority date | — |
| Expiry date | Apr 23, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/2141
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An access control system and method is disclosed. The access control system and method includes a terminal and a server. The terminal determines whether to allow access to a requested website and generates a request to the server to download information from the requested website if the terminal determines to allow access. The server determines whether to allow the terminal access to the requested website and provides information from the requested website to the terminal. The server examines the request to determine whether or not the terminal has made a determination whether to allow access to the requested website. The terminal and server work in combination to determine whether to grant access to the requested website. And the server's determination whether to allow the terminal access is dependent on the server's determination of whether or not the terminal has made a determination whether to allow access to the requested website.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.