FIELD: physics.
SUBSTANCE: method is carried out through the detection of the interaction mismatch by the security module, monitoring of which is set, to the rule for this interaction, while monitoring of the interaction is carried out by separating the execution systems of the programmable logic controllers to modules and modifications of the data exchange interface of the modules among themselves and to the resources of the operating system in such a way as to steer through the security module, which monitors the interaction and discovers the anomalies.
EFFECT: providing the anomaly detection performed by the execution system of the programmable logic controllers.
14 cl, 13 dwg
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Authors
Dates
2017-12-04—Published
2017-02-08—Filed