Safe transmission method for message of one zone into other zone, involves transmitting message of third zone to other zone by one-way lock unit and displaying evaluated transmitted analysis results free from defective component

摘要

The method involves transmitting the message (EM) of one zone (Z1) to an evaluation unit (AE) of a third zone (Z3) by a one-way lock unit (ES1). The analysis results (E1 to EN) in the respective analysis unit (A1 to AN) are transmitted to assigned notification unit (B1 to BN). The transmitted analysis results are evaluated on displaying of defective components in the message. The message of the third zone is transmitted to the other zone (Z2) by the one-way lock unit (ES2), if necessary the evaluated transmitted analysis results displays the message free from a defective component. An independent claim is also included for the test system for safe transmission of a message of one zone into another zone.