CPC G06F 21/54 (2013.01) [G06F 9/4403 (2013.01); G06F 9/4881 (2013.01); G06F 2221/034 (2013.01)] | 25 Claims |
1. A method for job execution, comprising: performing by a processing unit of a group of processing units of a system, while avoiding interrupting a controller that does not belong to the group, at least one iteration of: (a) entering a trusted mode, (b) selecting a selected job to be executed by the processing unit, (c) retrieving access control metadata related to the selected job, (d) entering, by the processing unit, an untrusted mode, (e) executing the selected job by the processing unit while adhering to the access control metadata related to the job, and (f) resetting the processing unit.
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