Data alteration prevention system
US8429219B2 · kind B2 · utility
1Cited by
5References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 23, 2006 |
| Grant date | Apr 23, 2013 |
| Priority date | — |
| Expiry date | Jan 16, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/1408
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method, system and computer program product for controlling a processing unit connected to a network. The method includes providing information to the network by the processing unit via plural communication channels; sending a reset signal from a controller to a reset unit of the processing unit after a specified amount of time, the reset unit being connected only to a communication channel of the controller and being isolated from the plural communication channels; and rebooting the processor unit when the reset signal is received by the reset unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.