摘要 |
A computer platform has a trust mechanism adapted to assure third parties interacting with the computer platform that the computer platform operates according to an indicated specification and a trusted execution area for execution of operations upon data. The trust mechanism guarantees the trusted status of the trusted execution area. In respect of the trusted execution area, privacy of third party data, or of audit of processes carried out on third party data, or of both, can be assured by the trust mechanism. This can in one arrangement be achieved by use of an audit data portal to provide controlled access to audit data.
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