作者: Lars-Göran Hallgren , Christer Scheja , Jan Brissman
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摘要: A product for controlling physical properties comprising data processing means with inputs and outputs is disclosed. The has approved bounds of behaviour. At least one said comprises at control signal disposed to be output by product, a means; software application, having certificate uniquely associated application. further confirming application verifying certificate, checking functions the in co-operation such that does not violate behaviour product. device system are also