Method and system to authenticate an application in a computing platform operating in trusted computing group (TCG) domain
US8060941B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 14, 2007 |
| Grant date | Nov 15, 2011 |
| Priority date | — |
| Expiry date | Sep 13, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/57
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and system for verifying authenticity of an application in a computing-platform operating in a Trusted Computing Group (TCG) domain is provided. The method includes computing one or more integrity measurements corresponding to one or more of the application, a plurality of precedent-applications, and an output file. The output file includes an output of the application, the application is executing on the computing-platform. Each precedent-application is executed before the application. The method further includes comparing one or more integrity measurements with re-computed integrity measurements. The re-computed integrity measurements are determined corresponding to one or more of the application, the plurality of precedent-applications, and the computing-platform.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.