Security features for portable computing environment
US7540024B2 · kind B2 · utility
28Cited by
2References
42Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 3, 2004 |
| Grant date | May 26, 2009 |
| Priority date | — |
| Expiry date | Mar 14, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/2153
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The described systems, methods and data structures are directed to a portable computing environment. A communication link is established between a portable device and a host device. The portable device is equipped with a processing unit and is configured to execute a process that is accessible by the host device. The host device includes an application configured to interact with the process on the portable device. The process on the portable device provides data to the application on the host device using the communication link. The application uses the data to provide a computing environment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.