Intelligent remote device
US8200195B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 28, 2011 |
| Grant date | Jun 12, 2012 |
| Priority date | — |
| Expiry date | Jan 28, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/166
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An intelligent remote device equipped with a security token operatively coupled thereto is processing communications with a security token enabled computer system over a wireless private network. The intelligent remote device is adapted to emulate a local security device peripheral connected to the computer system. Multiple computer systems may be authenticated to using the intelligent remote device. Additionally, various secure communications connections mechanisms are described which are intended to augment existing security protocols available using wireless network equipment. Authentication of a user supplied critical security parameter is performed by the security token. The critical security parameter may be provided locally via the intelligent remote device or received from the wireless network and routed to the security token. Aural, visual or vibratory feedback may be provided to the user to signal a successful authentication transaction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.