Visible to Intel only — GUID: GUID-A76E4D8D-DB1C-4D28-A713-3ADE53DDE1C5
Visible to Intel only — GUID: GUID-A76E4D8D-DB1C-4D28-A713-3ADE53DDE1C5
Cross Trusted Application Interoperability Functional Testing
Cross Trusted Application Interoperability Functional Testing
Trusted applications and their accompanied software cannot assume ownership of resources, APIs or timing. Therefore validation should ensure that if some other application exists and runs in parallel to our application, our trusted application and host-side SW can handle all relevant scenarios.
Compatibility Aspects
Validation should help in indicating if the trusted application and host-side software are compatible regarding the following aspects:
- Backward compatibility - Can we use the same trusted application and host side application on previous generations of platforms. For example if you are part of the MEI-Kit your software might be expected to work on previous generations.
- Cross platform and generation compatibility - Having one trusted application code for cross platforms might reduce the need to re-review the trusted application for re-signing.
- Cross OS - Taking into account expected software changes in a given operating system or the future need of supporting different OSs are also important aspects of compatibility validation
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