Authentication server and method for controlling mobile communication terminal access to virtual private network
US8806608B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 6, 2009 |
| Grant date | Aug 12, 2014 |
| Priority date | — |
| Expiry date | Oct 19, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/02
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention discloses an authentication server and a method for controlling a mobile communication terminal access to a virtual private network (VPN). The authentication server comprises a first store module configured to store a first characteristic information of the mobile communication terminal allowed to access; a receiving module configured to receive a VPN access requesting message from the terminal to access; a judgment module configured to judge the type of the terminal to access and obtain a judgment result; a information acquisition module configured to obtain a second characteristic information of the terminal to access when the judgment result indicates that the terminal to access is a mobile communication terminal; a first comparison module configured to compare the second characteristic information with the first characteristic information and obtain a first comparison result; a first execution module configured to allow the terminal to access to continuatively perform the access process when the first comparison result indicates that the second characteristic information is identical with one piece of characteristic information in the first characteristic …
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.